Merge pull request #960 from smalcom/assimp_qt_viewer
[+] 3D viewer which uses Assimp and Qt4.pull/964/head
Kim Kulling
GitHub
commit
6003616b07
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@ -306,6 +306,32 @@ IF ( ASSIMP_BUILD_ASSIMP_TOOLS )
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ENDIF ( WIN32 )
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ENDIF ( WIN32 )
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ADD_SUBDIRECTORY( tools/assimp_cmd/ )
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ADD_SUBDIRECTORY( tools/assimp_cmd/ )
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# Check dependencies for assimp_qt_viewer.
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# Why here? Maybe user do not want Qt viewer and have no Qt.
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# Why assimp_qt_viewer/CMakeLists.txt still contain similar check?
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# Because viewer can be build independently of Assimp.
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FIND_PACKAGE(Qt4 QUIET)
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FIND_PACKAGE(DevIL QUIET)
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FIND_PACKAGE(OpenGL QUIET)
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IF ( Qt4_FOUND AND IL_FOUND AND OPENGL_FOUND)
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ADD_SUBDIRECTORY( tools/assimp_qt_viewer/ )
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ELSE()
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SET ( ASSIMP_QT_VIEWER_DEPENDENCIES "")
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IF (NOT Qt4_FOUND)
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SET ( ASSIMP_QT_VIEWER_DEPENDENCIES "${ASSIMP_QT_VIEWER_DEPENDENCIES} Qt4")
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ENDIF (NOT Qt4_FOUND)
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IF (NOT IL_FOUND)
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SET ( ASSIMP_QT_VIEWER_DEPENDENCIES "${ASSIMP_QT_VIEWER_DEPENDENCIES} DevIL")
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ENDIF (NOT IL_FOUND)
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IF (NOT OPENGL_FOUND)
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SET ( ASSIMP_QT_VIEWER_DEPENDENCIES "${ASSIMP_QT_VIEWER_DEPENDENCIES} OpengGL")
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ENDIF (NOT OPENGL_FOUND)
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MESSAGE (WARNING "Build of assimp_qt_viewer is disabled. Unsatisfied dendencies: ${ASSIMP_QT_VIEWER_DEPENDENCIES}")
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ENDIF ( Qt4_FOUND AND IL_FOUND AND OPENGL_FOUND)
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ENDIF ( ASSIMP_BUILD_ASSIMP_TOOLS )
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ENDIF ( ASSIMP_BUILD_ASSIMP_TOOLS )
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option ( ASSIMP_BUILD_SAMPLES
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option ( ASSIMP_BUILD_SAMPLES
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@ -0,0 +1,44 @@
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project(assimp_qt_viewer)
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set(PROJECT_VERSION "")
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cmake_minimum_required(VERSION 2.6)
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find_package(Qt4 REQUIRED)
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find_package(DevIL REQUIRED)
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find_package(OpenGL REQUIRED)
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include_directories(
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${QT_INCLUDES}
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${Assimp_SOURCE_DIR}/include
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${Assimp_SOURCE_DIR}/code
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${CMAKE_CURRENT_BINARY_DIR}
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${CMAKE_SOURCE_DIR}
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${OPENGL_INCLUDE_DIR}
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${IL_INCLUDE_DIR}
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)
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link_directories(${Assimp_BINARY_DIR})
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -pedantic -Wall")
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set(assimp_qt_viewer_SRCS main.cpp loggerview.cpp glview.cpp mainwindow.cpp)
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qt4_wrap_ui(UISrcs mainwindow.ui)
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qt4_wrap_cpp(MOCrcs mainwindow.hpp glview.hpp)
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add_executable(${PROJECT_NAME} ${assimp_qt_viewer_SRCS} ${UISrcs} ${MOCrcs})
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target_link_libraries(${PROJECT_NAME} ${QT_LIBRARIES} ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY} ${QT_QTOPENGL_LIBRARY} ${IL_LIBRARIES} ${OPENGL_LIBRARIES} assimp)
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if(WIN32) # Check if we are on Windows
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if(MSVC) # Check if we are using the Visual Studio compiler
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set_target_properties(TestProject PROPERTIES LINK_FLAGS_RELEASE "/SUBSYSTEM:WINDOWS")
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elseif(CMAKE_COMPILER_IS_GNUCXX)
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# SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mwindows") # Not tested
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else()
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message(SEND_ERROR "You are using an unsupported Windows compiler! (Not MSVC or GCC)")
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endif()
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elseif(UNIX)
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# Nothing special required
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else()
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message(SEND_ERROR "You are on an unsupported platform! (Not Win32 or Unix)")
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endif()
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set_property(TARGET ${PROJECT_NAME} PROPERTY DEBUG_POSTFIX ${CMAKE_DEBUG_POSTFIX})
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@ -0,0 +1,382 @@
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/// \file glview.hpp
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/// \brief OpenGL visualisation.
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/// \author smal.root@gmail.com
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/// \date 2016
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#pragma once
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// Header files, Qt.
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#include <QtOpenGL>
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// Header files Assimp
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#include <assimp/scene.h>
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/// \class CGLView
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/// Class which hold and render scene.
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class CGLView : public QGLWidget
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{
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Q_OBJECT
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/**********************************/
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/************* Types **************/
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/**********************************/
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private:
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/// \struct SBBox
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/// Bounding box for object.
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struct SBBox
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{
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aiVector3D Minimum;///< Minimum values of coordinates.
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aiVector3D Maximum;///< Maximum values of coordinates.
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};
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/// \struct SHelper_Mesh
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/// Helper object for fast rendering of mesh (\ref aiMesh).
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struct SHelper_Mesh
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{
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const size_t Quantity_Point;///< Quantity of points.
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const size_t Quantity_Line;///< Quantity of lines.
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const size_t Quantity_Triangle;///< Quantity of triangles.
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GLuint* Index_Point;///< Array of indices for drawing points.
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GLuint* Index_Line;///< Array of indices for drawing lines.
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GLuint* Index_Triangle;///< Array of indices for drawing triangles.
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const SBBox BBox;///< BBox of mesh.
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/// \fn explicit SHelper_Mesh(const size_t pQuantity_Point, const size_t pQuantity_Line, const size_t pQuantity_Triangle, const SBBox& pBBox = {{0, 0, 0}, {0, 0, 0}})
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/// Constructor.
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/// \param [in] pQuantity_Point - quantity of points.
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/// \param [in] pQuantity_Line - quantity of lines.
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/// \param [in] pQuantity_Triangle - quantity of triangles.
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/// \param [in] pBBox - BBox of mesh.
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explicit SHelper_Mesh(const size_t pQuantity_Point, const size_t pQuantity_Line, const size_t pQuantity_Triangle, const SBBox& pBBox = {{0, 0, 0}, {0, 0, 0}});
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/// \fn ~SHelper_Mesh()
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/// Destructor.
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~SHelper_Mesh();
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};
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/// \struct SHelper_Camera
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/// Information about position of the camera in space.
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struct SHelper_Camera
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{
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aiVector3D Position;///< Coordinates of the camera.
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aiVector3D Target;///< Target point of the camera.
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// Transformation path:
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// set Camera -> Rotation_AroundCamera -> Translation_ToScene -> Rotation_Scene -> draw Scene
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aiMatrix4x4 Rotation_AroundCamera;///< Rotation matrix which set rotation angles of the scene around camera.
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aiMatrix4x4 Rotation_Scene;///< Rotation matrix which set rotation angles of the scene around own center.
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aiVector3D Translation_ToScene;///< Translation vector from camera to the scene.
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/// \fn void SetDefault()
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/// Set default parameters of camera.
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void SetDefault();
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};
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public:
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/// \enum ELightType
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/// Type of light source.
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enum class ELightType { Directional, Point, Spot };
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/// \struct SLightParameters
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/// Parameters of light source.
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struct SLightParameters
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{
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aiLightSourceType Type;///< Type of light source.
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aiColor4D Ambient;///< Ambient RGBA intensity of the light.
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aiColor4D Diffuse;///< Diffuse RGBA intensity of the light.
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aiColor4D Specular;///< Specular RGBA intensity of the light.
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union UFor
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{
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/// \struct SDirectional
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/// Parameters of directional light source.
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struct SDirectional
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{
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aiVector3D Direction;
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SDirectional() {}
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} Directional;
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/// \struct SPoint
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/// Parameters of point light source.
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struct SPoint
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{
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aiVector3D Position;
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GLfloat Attenuation_Constant;
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GLfloat Attenuation_Linear;
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GLfloat Attenuation_Quadratic;
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SPoint() {}
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} Point;
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/// \struct SSpot
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/// Parameters of spot light source.
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struct SSpot
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{
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aiVector3D Position;
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GLfloat Attenuation_Constant;
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GLfloat Attenuation_Linear;
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GLfloat Attenuation_Quadratic;
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aiVector3D Direction;
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GLfloat CutOff;
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SSpot() {}
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} Spot;
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UFor() {}
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} For;
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SLightParameters() {}
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};
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/**********************************/
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/************ Variables ***********/
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/**********************************/
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private:
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// Scene
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const aiScene* mScene = nullptr;///< Copy of pointer to scene (\ref aiScene).
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SBBox mScene_BBox;///< Bounding box of scene.
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aiVector3D mScene_Center;///< Coordinates of center of the scene.
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bool mScene_DrawBBox = false;///< Flag which control drawing scene BBox.
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// Meshes
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size_t mHelper_Mesh_Quantity = 0;///< Quantity of meshes in scene.
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SHelper_Mesh** mHelper_Mesh = nullptr;///< Array of pointers to helper objects for drawing mesh. Sequence of meshes are equivalent to \ref aiScene::mMeshes.
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// Cameras
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SHelper_Camera mHelper_Camera;///< Information about current camera placing in space.
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SHelper_Camera mHelper_CameraDefault;///< Information about default camera initial placing in space.
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bool mCamera_DefaultAdded = true;///< If true then scene has no defined cameras and default was added, if false - scene has defined cameras.
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GLdouble mCamera_FOVY = 45.0;///< Specifies the field of view angle, in degrees, in the y direction.
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GLdouble mCamera_Viewport_AspectRatio;///< Specifies the aspect ratio that determines the field of view in the x direction. The aspect ratio is the ratio of x (width) to y (height).
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// Lighting
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bool mLightingEnabled = false;///< If true then OpenGL lighting is enabled (glEnable(GL_LIGHTING)), if false - disabled.
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// Textures
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QMap<QString, GLuint> mTexture_IDMap;///< Map image filenames to textures ID's.
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/**********************************/
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/************ Functions ***********/
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/**********************************/
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private:
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// Why in some cases pointers are used? Because: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36566
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template<typename TArg> void AssignIfLesser(TArg* pBaseValue, const TArg pTestValue) { if(pTestValue < *pBaseValue) *pBaseValue = pTestValue; }
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template<typename TArg> void AssignIfGreater(TArg* pBaseValue, const TArg pTestValue) { if(pTestValue > *pBaseValue) *pBaseValue = pTestValue; }
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template<typename TArg> void AssignIfLesser(TArg& pBaseValue, const TArg pTestValue) { if(pTestValue < pBaseValue) pBaseValue = pTestValue; }
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template<typename TArg> void AssignIfGreater(TArg& pBaseValue, const TArg pTestValue) { if(pTestValue > pBaseValue) pBaseValue = pTestValue; }
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/// \fn void Material_Apply(const aiMaterial* pMaterial)
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/// Enable pointed material.
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/// \param [in] pMaterial - pointer to material which must be used.
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void Material_Apply(const aiMaterial* pMaterial);
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/// \fn void Matrix_NodeToRoot(const aiNode* pNode, aiMatrix4x4& pOutMatrix)
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/// Calculate matrix for transforming coordinates from pointed node to root node (read as "global coordinate system").
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/// \param [in] pNode - pointer initial node from which relative coordintaes will be taken,
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/// \param [out] pOutMatrix - matrix for transform relative coordinates in \ref pNode to coordinates in root node (\ref aiScene::mRootNode).
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void Matrix_NodeToRoot(const aiNode* pNode, aiMatrix4x4& pOutMatrix);
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/// \fn void ImportTextures()
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/// Import textures.
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/// \param [in] pScenePath - path to the file of the scene.
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void ImportTextures(const QString& pScenePath);
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/// \fn void BBox_GetForNode(const aiNode& pNode, const aiMatrix4x4& pParentNode_TransformationMatrix, SBBox& pNodeBBox, bool& pFirstAssign)
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/// Calculate BBox for pointed node. Function walk thru child nodes and apply all transformations.
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/// \param [in] pNode - reference to node for which needed BBox.
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/// \param [in] pParent_TransformationMatrix - reference to parent (parent for pNode) transformation matrix.
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/// \param [in,out] pNodeBBox - reference to where pNode BBox will be placed. It will expanded by child nodes BBoxes.
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/// \param [in] pFirstAssign - means that pNodeBBox not contain valid BBox at now and assign ('=') will used for setting new value, If
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/// false then \ref BBox_Extend will be used for setting new BBox.
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void BBox_GetForNode(const aiNode& pNode, const aiMatrix4x4& pParent_TransformationMatrix, SBBox& pNodeBBox, bool& pFirstAssign);
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/// \fn void BBox_Extend(const SBBox& pChild, SBBox& pParent)
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/// Check and if need - extend current node BBox with BBox of child node.
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/// \param [in] pChild - reference to BBox which used for extend parent BBox.
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/// \param [in.out] pParent - BBox which will be extended using child BBox.
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void BBox_Extend(const SBBox& pChild, SBBox& pParent);
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/// \fn void BBox_GetVertices(const SBBox& pBBox, aiVector3D pVertices[8])
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/// Get vertices of a parallelepiped which is described by BBox.
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/// \param [in] pBBox - input BBox.
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/// \param [out] pVertices - array of vertices.
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void BBox_GetVertices(const SBBox& pBBox, aiVector3D pVertices[8]);
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/// \fn void BBox_GetFromVertices(const aiVector3D* pVertices, const size_t pVerticesQuantity, SBBox& pBBox)
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/// Calculate BBox for vertices array.
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/// \param [in] pVertices - vertices array.
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/// \param [in] pVerticesQuantity - quantity of vertices in array. If 0 then pBBox will be assigned with {{0, 0, 0}, {0, 0, 0}}.
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/// \param [out] pBBox - calculated BBox.
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void BBox_GetFromVertices(const aiVector3D* pVertices, const size_t pVerticesQuantity, SBBox& pBBox);
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/********************************************************************/
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/************************ Logging functions *************************/
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||||||
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/********************************************************************/
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/// \fn void LogInfo(const QString& pMessage)
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/// Add message with severity "Warning" to log.
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void LogInfo(const QString& pMessage);
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/// \fn void LogError(const QString& pMessage)
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/// Add message with severity "Error" to log.
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void LogError(const QString& pMessage);
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/********************************************************************/
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||||||
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/************************** Draw functions **************************/
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/********************************************************************/
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/// \fn void Draw_Node(const aiNode* pNode)
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/// Apply node transformation and draw meshes assigned to this node.
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/// \param [in] pNode - pointer to node for drawing (\ref aiNode).
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void Draw_Node(const aiNode* pNode);
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/// \fn void Draw_Mesh(const size_t pMesh_Index)
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/// Draw mesh.
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/// \param [in] pMesh_Index - index of mesh which must be drawn. Index point to mesh in \ref mHelper_Mesh.
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void Draw_Mesh(const size_t pMesh_Index);
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/// \fn void Draw_BBox(const SBBox& pBBox)
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/// Draw bounding box using lines.
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/// \param [in] pBBox - bounding box for drawing.
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void Draw_BBox(const SBBox& pBBox);
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/********************************************************************/
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/*********************** Overrided functions ************************/
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/********************************************************************/
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protected:
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||||||
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/// \fn void initializeGL() override
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||||||
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/// Overrided function for initialise OpenGL.
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void initializeGL() override;
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||||||
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||||||
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/// \fn void resizeGL(int pWidth, int pHeight) override
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||||||
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/// \param [in] pWidth - new width of viewport.
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||||||
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/// \param [in] pHeight - new height of viewport.
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||||||
|
void resizeGL(int pWidth, int pHeight) override;
|
||||||
|
|
||||||
|
/// \fn void paintGL() override
|
||||||
|
/// Overrided function for rendering.
|
||||||
|
void paintGL() override;
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/********************** Constructor/Destructor **********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
/// \fn explicit CGLView(QWidget* pParent)
|
||||||
|
/// Constructor.
|
||||||
|
/// \param [in] pParent - parent widget.
|
||||||
|
explicit CGLView(QWidget* pParent);
|
||||||
|
|
||||||
|
/// \fn virtual ~CGLView()
|
||||||
|
/// Destructor.
|
||||||
|
virtual ~CGLView();
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/********************* Scene control functions **********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
/// \fn void FreeScene()
|
||||||
|
/// Free all helper objects data.
|
||||||
|
void FreeScene();
|
||||||
|
|
||||||
|
/// \fn void SetScene(const aiScene* pScene)
|
||||||
|
/// Set scene for rendering.
|
||||||
|
/// \param [in] pScene - pointer to scene.
|
||||||
|
/// \param [in] pScenePath - path to the file of the scene.
|
||||||
|
void SetScene(const aiScene* pScene, const QString& pScenePath);
|
||||||
|
|
||||||
|
/// \fn void Enable_SceneBBox(const bool pEnable)
|
||||||
|
/// Enable drawing scene bounding box.
|
||||||
|
/// \param [in] pEnable - if true then bbox will be drawing, if false - will not be drawing.
|
||||||
|
void Enable_SceneBBox(const bool pEnable) { mScene_DrawBBox = pEnable; }
|
||||||
|
|
||||||
|
/// \fn void Enable_Textures(const bool pEnable)
|
||||||
|
/// Control textures drawing.
|
||||||
|
/// \param [in] pEnable - if true then enable textures, false - disable textures.
|
||||||
|
void Enable_Textures(const bool pEnable);
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/******************** Lighting control functions ********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
/// \fn void Lighting_Enable()
|
||||||
|
/// Enable OpenGL lighting.
|
||||||
|
void Lighting_Enable();
|
||||||
|
|
||||||
|
/// \fn void Lighting_Disable()
|
||||||
|
/// Disable OpenGL lighting.
|
||||||
|
void Lighting_Disable();
|
||||||
|
|
||||||
|
/// \fn void Lighting_EditSource(const size_t pLightNumber, const SLightParameters& pLightParameters)
|
||||||
|
/// Edit light source properties.
|
||||||
|
/// \param [in] pLightNumber - light source number. \ref aiScene::mLights.
|
||||||
|
/// \param [in] pLightParameters - light source parameters.
|
||||||
|
void Lighting_EditSource(const size_t pLightNumber, const SLightParameters& pLightParameters);///TODO: function set
|
||||||
|
|
||||||
|
/// \fn void Lighting_EnableSource(const size_t pLightNumber)
|
||||||
|
/// Enable light source.
|
||||||
|
/// \param [in] pLightNumber - light source number. \ref aiScene::mLights.
|
||||||
|
void Lighting_EnableSource(const size_t pLightNumber);
|
||||||
|
|
||||||
|
///void Lighting_DisableSource(const size_t pLightNumber)
|
||||||
|
/// Disable light source,
|
||||||
|
/// \param [in] pLightNumber - light source number. \ref aiScene::mLights.
|
||||||
|
void Lighting_DisableSource(const size_t pLightNumber);
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/******************** Cameras control functions *********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
/// \fn void Camera_Set(const size_t pCameraNumber)
|
||||||
|
/// Set view from pointed camera.
|
||||||
|
/// \param [in] pCamera_Index - index of the camera (\ref aiScene::mCameras).
|
||||||
|
void Camera_Set(const size_t pCameraNumber);
|
||||||
|
|
||||||
|
/// \fn void Camera_RotateScene(const GLfloat pAngle_X, const GLfloat pAngle_Y, const GLfloat pAngle_Z)
|
||||||
|
/// Rotate scene around axisees.
|
||||||
|
/// \param [in] pAngle_X - specifies the angle of rotation around axis oX, in degrees.
|
||||||
|
/// \param [in] pAngle_Y - specifies the angle of rotation around axis oY, in degrees.
|
||||||
|
/// \param [in] pAngle_Z - specifies the angle of rotation around axis oZ, in degrees.
|
||||||
|
void Camera_RotateScene(const GLfloat pAngle_X, const GLfloat pAngle_Y, const GLfloat pAngle_Z);
|
||||||
|
|
||||||
|
/// \fn void Camera_Rotate(const GLfloat pAngle_X, const GLfloat pAngle_Y, const GLfloat pAngle_Z)
|
||||||
|
/// Rotate camera around axisees.
|
||||||
|
/// \param [in] pAngle_X - specifies the angle of rotation around axis oX, in degrees.
|
||||||
|
/// \param [in] pAngle_Y - specifies the angle of rotation around axis oY, in degrees.
|
||||||
|
/// \param [in] pAngle_Z - specifies the angle of rotation around axis oZ, in degrees.
|
||||||
|
void Camera_Rotate(const GLfloat pAngle_X, const GLfloat pAngle_Y, const GLfloat pAngle_Z);
|
||||||
|
|
||||||
|
/// \fn void Camera_Translate(const size_t pTranslate_X, const size_t pTranslate_Y, const size_t pTranslate_Z)
|
||||||
|
/// Translate camera along axises. In local coordinates.
|
||||||
|
/// \param [in] pTranslate_X - specifies the X coordinate of translation vector.
|
||||||
|
/// \param [in] pTranslate_Y - specifies the Y coordinate of translation vector.
|
||||||
|
/// \param [in] pTranslate_Z - specifies the Z coordinate of translation vector.
|
||||||
|
void Camera_Translate(const GLfloat pTranslate_X, const GLfloat pTranslate_Y, const GLfloat pTranslate_Z);
|
||||||
|
|
||||||
|
signals:
|
||||||
|
|
||||||
|
/// \fn void Paint_Finished(const size_t pPaintTime, const GLfloat pDistance)
|
||||||
|
///< Signal. Emits when execution of \ref paintGL is end.
|
||||||
|
/// \param [out] pPaintTime_ms - time spent for rendering, in milliseconds.
|
||||||
|
/// \param [out] pDistance - distance between current camera and center of the scene. \sa SHelper_Camera::Translation_ToScene.
|
||||||
|
void Paint_Finished(const size_t pPaintTime_ms, const GLfloat pDistance);
|
||||||
|
|
||||||
|
/// \fn void SceneObject_Camera(const QString& pName)
|
||||||
|
/// Signal. Emit for every camera found in scene. Also for default camera.
|
||||||
|
/// \param [out] pName - name of the camera.
|
||||||
|
void SceneObject_Camera(const QString& pName);
|
||||||
|
|
||||||
|
/// \fn void SceneObject_LightSource(const QString& pName)
|
||||||
|
/// Signal. Emit for every light source found in scene. Also for default light source.
|
||||||
|
/// \param [out] pName - name of the light source.
|
||||||
|
void SceneObject_LightSource(const QString& pName);
|
||||||
|
};// class CGLView
|
||||||
|
|
@ -0,0 +1,19 @@
|
||||||
|
/// \file loggerview.cpp
|
||||||
|
/// \brief Stream for Assimp logging subsystem.
|
||||||
|
/// \author smal.root@gmail.com
|
||||||
|
/// \date 2016
|
||||||
|
|
||||||
|
#include "loggerview.hpp"
|
||||||
|
|
||||||
|
// Header files, Qt.
|
||||||
|
#include <QTime>
|
||||||
|
|
||||||
|
CLoggerView::CLoggerView(QTextBrowser* pOutputWidget)
|
||||||
|
: mOutputWidget(pOutputWidget)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
void CLoggerView::write(const char *pMessage)
|
||||||
|
{
|
||||||
|
mOutputWidget->insertPlainText(QString("[%1] %2").arg(QTime::currentTime().toString()).arg(pMessage));
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,33 @@
|
||||||
|
/// \file loggerview.hpp
|
||||||
|
/// \brief Stream for Assimp logging subsystem.
|
||||||
|
/// \author smal.root@gmail.com
|
||||||
|
/// \date 2016
|
||||||
|
|
||||||
|
#pragma once
|
||||||
|
|
||||||
|
// Header files, Qt.
|
||||||
|
#include <QTextBrowser>
|
||||||
|
|
||||||
|
// Header files, Assimp.
|
||||||
|
#include <assimp/DefaultLogger.hpp>
|
||||||
|
|
||||||
|
/// \class CLoggerView
|
||||||
|
/// GUI-stream for Assimp logging subsytem. Get data for logging and write it to output widget.
|
||||||
|
class CLoggerView final : public Assimp::LogStream
|
||||||
|
{
|
||||||
|
private:
|
||||||
|
|
||||||
|
QTextBrowser* mOutputWidget;///< Widget for displaying messages.
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
/// \fn explicit CLoggerView(QTextBrowser* pOutputWidget)
|
||||||
|
/// Constructor.
|
||||||
|
/// \param [in] pOutputWidget - pointer to output widget.
|
||||||
|
explicit CLoggerView(QTextBrowser* pOutputWidget);
|
||||||
|
|
||||||
|
/// \fn virtual void write(const char *pMessage)
|
||||||
|
/// Write message to output widget. Used by Assimp.
|
||||||
|
/// \param [in] pMessage - message for displaying.
|
||||||
|
virtual void write(const char *pMessage);
|
||||||
|
};
|
||||||
|
|
@ -0,0 +1,21 @@
|
||||||
|
/// \file main.cpp
|
||||||
|
/// \brief Start-up file which contain function "main".
|
||||||
|
/// \author smal.root@gmail.com
|
||||||
|
/// \date 2016
|
||||||
|
// Thanks to acorn89 for support.
|
||||||
|
|
||||||
|
// Header files, project.
|
||||||
|
#include "mainwindow.hpp"
|
||||||
|
|
||||||
|
// Header files, Qt.
|
||||||
|
#include <QApplication>
|
||||||
|
|
||||||
|
int main(int argc, char *argv[])
|
||||||
|
{
|
||||||
|
QApplication a(argc, argv);
|
||||||
|
MainWindow w;
|
||||||
|
|
||||||
|
w.show();
|
||||||
|
|
||||||
|
return a.exec();
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,344 @@
|
||||||
|
/// \file mainwindow.hpp
|
||||||
|
/// \brief Main window and algorhytms.
|
||||||
|
/// \author smal.root@gmail.com
|
||||||
|
/// \date 2016
|
||||||
|
|
||||||
|
#include "mainwindow.hpp"
|
||||||
|
#include "ui_mainwindow.h"
|
||||||
|
|
||||||
|
// Header files, Assimp.
|
||||||
|
#include <assimp/Exporter.hpp>
|
||||||
|
#include <assimp/postprocess.h>
|
||||||
|
|
||||||
|
#ifndef __unused
|
||||||
|
#define __unused __attribute__((unused))
|
||||||
|
#endif // __unused
|
||||||
|
|
||||||
|
/**********************************/
|
||||||
|
/************ Functions ***********/
|
||||||
|
/**********************************/
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/********************* Import/Export functions **********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
void MainWindow::ImportFile(const QString &pFileName)
|
||||||
|
{
|
||||||
|
using namespace Assimp;
|
||||||
|
|
||||||
|
QTime time_begin = QTime::currentTime();
|
||||||
|
|
||||||
|
if(mScene != nullptr)
|
||||||
|
{
|
||||||
|
mImporter.FreeScene();
|
||||||
|
mGLView->FreeScene();
|
||||||
|
}
|
||||||
|
|
||||||
|
// Try to import scene.
|
||||||
|
mScene = mImporter.ReadFile(pFileName.toStdString(), aiProcess_Triangulate | aiProcess_GenNormals | aiProcess_ValidateDataStructure | \
|
||||||
|
aiProcess_GenUVCoords | aiProcess_TransformUVCoords | aiProcess_FlipUVs);
|
||||||
|
if(mScene != nullptr)
|
||||||
|
{
|
||||||
|
ui->lblLoadTime->setText(QString("%1").arg(time_begin.secsTo(QTime::currentTime())));
|
||||||
|
LogInfo("Import done: " + pFileName);
|
||||||
|
// Prepare widgets for new scene.
|
||||||
|
ui->leFileName->setText(pFileName.right(pFileName.length() - pFileName.lastIndexOf('/') - 1));
|
||||||
|
ui->lstLight->clear();
|
||||||
|
ui->lstCamera->clear();
|
||||||
|
ui->cbxLighting->setChecked(true), mGLView->Lighting_Enable();
|
||||||
|
ui->cbxBBox->setChecked(false); mGLView->Enable_SceneBBox(false);
|
||||||
|
ui->cbxTextures->setChecked(true), mGLView->Enable_Textures(true);
|
||||||
|
//
|
||||||
|
// Fill info labels
|
||||||
|
//
|
||||||
|
// Cameras
|
||||||
|
ui->lblCameraCount->setText(QString("%1").arg(mScene->mNumCameras));
|
||||||
|
// Lights
|
||||||
|
ui->lblLightCount->setText(QString("%1").arg(mScene->mNumLights));
|
||||||
|
// Meshes, faces, vertices.
|
||||||
|
size_t qty_face = 0;
|
||||||
|
size_t qty_vert = 0;
|
||||||
|
|
||||||
|
for(size_t idx_mesh = 0; idx_mesh < mScene->mNumMeshes; idx_mesh++)
|
||||||
|
{
|
||||||
|
qty_face += mScene->mMeshes[idx_mesh]->mNumFaces;
|
||||||
|
qty_vert += mScene->mMeshes[idx_mesh]->mNumVertices;
|
||||||
|
}
|
||||||
|
|
||||||
|
ui->lblMeshCount->setText(QString("%1").arg(mScene->mNumMeshes));
|
||||||
|
ui->lblFaceCount->setText(QString("%1").arg(qty_face));
|
||||||
|
ui->lblVertexCount->setText(QString("%1").arg(qty_vert));
|
||||||
|
// Animation
|
||||||
|
if(mScene->mNumAnimations)
|
||||||
|
ui->lblHasAnimation->setText("yes");
|
||||||
|
else
|
||||||
|
ui->lblHasAnimation->setText("no");
|
||||||
|
|
||||||
|
//
|
||||||
|
// Set scene for GL viewer.
|
||||||
|
//
|
||||||
|
mGLView->SetScene(mScene, pFileName);
|
||||||
|
// Select first camera
|
||||||
|
ui->lstCamera->setCurrentRow(0);
|
||||||
|
mGLView->Camera_Set(0);
|
||||||
|
// Scene is loaded, do first rendering.
|
||||||
|
LogInfo("Scene is ready for rendering.");
|
||||||
|
mGLView->updateGL();
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
ui->lblLoadTime->clear();
|
||||||
|
LogError(QString("Error parsing \'%1\' : \'%2\'").arg(pFileName).arg(mImporter.GetErrorString()));
|
||||||
|
}// if(mScene != nullptr)
|
||||||
|
}
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/************************ Logging functions *************************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
void MainWindow::LogInfo(const QString& pMessage)
|
||||||
|
{
|
||||||
|
Assimp::DefaultLogger::get()->info(pMessage.toStdString());
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::LogError(const QString& pMessage)
|
||||||
|
{
|
||||||
|
Assimp::DefaultLogger::get()->error(pMessage.toStdString());
|
||||||
|
}
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/*********************** Overrided functions ************************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
void MainWindow::mousePressEvent(QMouseEvent* pEvent)
|
||||||
|
{
|
||||||
|
if(pEvent->button() & Qt::LeftButton)
|
||||||
|
mPosition_Pressed_LMB = pEvent->pos();
|
||||||
|
else if(pEvent->button() & Qt::RightButton)
|
||||||
|
mPosition_Pressed_RMB = pEvent->pos();
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::mouseMoveEvent(QMouseEvent* pEvent)
|
||||||
|
{
|
||||||
|
if(pEvent->buttons() & Qt::LeftButton)
|
||||||
|
{
|
||||||
|
GLfloat dx = 180 * GLfloat(pEvent->x() - mPosition_Pressed_LMB.x()) / mGLView->width();
|
||||||
|
GLfloat dy = 180 * GLfloat(pEvent->y() - mPosition_Pressed_LMB.y()) / mGLView->height();
|
||||||
|
|
||||||
|
if(pEvent->modifiers() & Qt::ShiftModifier)
|
||||||
|
mGLView->Camera_RotateScene(dy, 0, dx);// Rotate around oX and oZ axises.
|
||||||
|
else
|
||||||
|
mGLView->Camera_RotateScene(dy, dx, 0);// Rotate around oX and oY axises.
|
||||||
|
|
||||||
|
mGLView->updateGL();
|
||||||
|
mPosition_Pressed_LMB = pEvent->pos();
|
||||||
|
}
|
||||||
|
|
||||||
|
if(pEvent->buttons() & Qt::RightButton)
|
||||||
|
{
|
||||||
|
GLfloat dx = 180 * GLfloat(pEvent->x() - mPosition_Pressed_RMB.x()) / mGLView->width();
|
||||||
|
GLfloat dy = 180 * GLfloat(pEvent->y() - mPosition_Pressed_RMB.y()) / mGLView->height();
|
||||||
|
|
||||||
|
if(pEvent->modifiers() & Qt::ShiftModifier)
|
||||||
|
mGLView->Camera_Rotate(dy, 0, dx);// Rotate around oX and oZ axises.
|
||||||
|
else
|
||||||
|
mGLView->Camera_Rotate(dy, dx, 0);// Rotate around oX and oY axises.
|
||||||
|
|
||||||
|
mGLView->updateGL();
|
||||||
|
mPosition_Pressed_RMB = pEvent->pos();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::keyPressEvent(QKeyEvent* pEvent)
|
||||||
|
{
|
||||||
|
GLfloat step;
|
||||||
|
|
||||||
|
if(pEvent->modifiers() & Qt::ControlModifier)
|
||||||
|
step = 10;
|
||||||
|
else if(pEvent->modifiers() & Qt::AltModifier)
|
||||||
|
step = 100;
|
||||||
|
else
|
||||||
|
step = 1;
|
||||||
|
|
||||||
|
if(pEvent->key() == Qt::Key_A)
|
||||||
|
mGLView->Camera_Translate(-step, 0, 0);
|
||||||
|
else if(pEvent->key() == Qt::Key_D)
|
||||||
|
mGLView->Camera_Translate(step, 0, 0);
|
||||||
|
else if(pEvent->key() == Qt::Key_W)
|
||||||
|
mGLView->Camera_Translate(0, step, 0);
|
||||||
|
else if(pEvent->key() == Qt::Key_S)
|
||||||
|
mGLView->Camera_Translate(0, -step, 0);
|
||||||
|
else if(pEvent->key() == Qt::Key_Up)
|
||||||
|
mGLView->Camera_Translate(0, 0, -step);
|
||||||
|
else if(pEvent->key() == Qt::Key_Down)
|
||||||
|
mGLView->Camera_Translate(0, 0, step);
|
||||||
|
|
||||||
|
mGLView->updateGL();
|
||||||
|
}
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/********************** Constructor/Destructor **********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
MainWindow::MainWindow(QWidget *parent)
|
||||||
|
: QMainWindow(parent), ui(new Ui::MainWindow),
|
||||||
|
mScene(nullptr)
|
||||||
|
{
|
||||||
|
using namespace Assimp;
|
||||||
|
|
||||||
|
ui->setupUi(this);
|
||||||
|
// Create OpenGL widget
|
||||||
|
mGLView = new CGLView(this);
|
||||||
|
mGLView->setMinimumSize(800, 600);
|
||||||
|
mGLView->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
|
||||||
|
mGLView->setFocusPolicy(Qt::StrongFocus);
|
||||||
|
// Connect to GLView signals.
|
||||||
|
connect(mGLView, SIGNAL(Paint_Finished(size_t, GLfloat)), SLOT(Paint_Finished(size_t, GLfloat)));
|
||||||
|
connect(mGLView, SIGNAL(SceneObject_Camera(QString)), SLOT(SceneObject_Camera(QString)));
|
||||||
|
connect(mGLView, SIGNAL(SceneObject_LightSource(QString)), SLOT(SceneObject_LightSource(QString)));
|
||||||
|
// and add it to layout
|
||||||
|
ui->hlMainView->insertWidget(0, mGLView, 4);
|
||||||
|
// Create logger
|
||||||
|
mLoggerView = new CLoggerView(ui->tbLog);
|
||||||
|
DefaultLogger::create("", Logger::VERBOSE);
|
||||||
|
DefaultLogger::get()->attachStream(mLoggerView, DefaultLogger::Debugging | DefaultLogger::Info | DefaultLogger::Err | DefaultLogger::Warn);
|
||||||
|
}
|
||||||
|
|
||||||
|
MainWindow::~MainWindow()
|
||||||
|
{
|
||||||
|
using namespace Assimp;
|
||||||
|
|
||||||
|
DefaultLogger::get()->detatchStream(mLoggerView, DefaultLogger::Debugging | DefaultLogger::Info | DefaultLogger::Err | DefaultLogger::Warn);
|
||||||
|
DefaultLogger::kill();
|
||||||
|
|
||||||
|
if(mScene != nullptr) mImporter.FreeScene();
|
||||||
|
if(mLoggerView != nullptr) delete mLoggerView;
|
||||||
|
if(mGLView != nullptr) delete mGLView;
|
||||||
|
delete ui;
|
||||||
|
}
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/****************************** Slots *******************************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
void MainWindow::Paint_Finished(const size_t pPaintTime_ms, const GLfloat pDistance)
|
||||||
|
{
|
||||||
|
ui->lblRenderTime->setText(QString("%1").arg(pPaintTime_ms));
|
||||||
|
ui->lblDistance->setText(QString("%1").arg(pDistance));
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::SceneObject_Camera(const QString& pName)
|
||||||
|
{
|
||||||
|
ui->lstCamera->addItem(pName);
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::SceneObject_LightSource(const QString& pName)
|
||||||
|
{
|
||||||
|
ui->lstLight->addItem(pName);
|
||||||
|
// After item added "currentRow" is still contain old value (even '-1' if first item added). Because "currentRow"/"currentItem" is changed by user interaction,
|
||||||
|
// not by "addItem". So, "currentRow" must be set manually.
|
||||||
|
ui->lstLight->setCurrentRow(ui->lstLight->count() - 1);
|
||||||
|
// And after "selectAll" handler of "signal itemSelectionChanged" will get right "currentItem" and "currentRow" values.
|
||||||
|
ui->lstLight->selectAll();
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::on_butOpenFile_clicked()
|
||||||
|
{
|
||||||
|
aiString filter_temp;
|
||||||
|
QString filename, filter;
|
||||||
|
|
||||||
|
mImporter.GetExtensionList(filter_temp);
|
||||||
|
filter = filter_temp.C_Str();
|
||||||
|
filter.replace(';', ' ');
|
||||||
|
filter.append(" ;; All (*.*)");
|
||||||
|
filename = QFileDialog::getOpenFileName(this, "Choose the file", "", filter);
|
||||||
|
|
||||||
|
if(!filename.isEmpty()) ImportFile(filename);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
void MainWindow::on_butExport_clicked()
|
||||||
|
{
|
||||||
|
using namespace Assimp;
|
||||||
|
|
||||||
|
QString filename, filter, format_id;
|
||||||
|
Exporter exporter;
|
||||||
|
QTime time_begin;
|
||||||
|
aiReturn rv;
|
||||||
|
|
||||||
|
if(mScene == nullptr)
|
||||||
|
{
|
||||||
|
QMessageBox::critical(this, "Export error", "Scene is empty");
|
||||||
|
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// build filter
|
||||||
|
{
|
||||||
|
aiString filter_temp;
|
||||||
|
|
||||||
|
mImporter.GetExtensionList(filter_temp);
|
||||||
|
filter = filter_temp.C_Str();
|
||||||
|
filter.replace(';', ' ');
|
||||||
|
}
|
||||||
|
|
||||||
|
// get file path
|
||||||
|
filename = QFileDialog::getSaveFileName(this, "Set file name", "", filter);
|
||||||
|
// extract format ID
|
||||||
|
format_id = filename.right(filename.length() - filename.lastIndexOf('.') - 1);
|
||||||
|
if(format_id.isEmpty())
|
||||||
|
{
|
||||||
|
QMessageBox::critical(this, "Export error", "File name must has extension.");
|
||||||
|
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// begin export
|
||||||
|
time_begin = QTime::currentTime();
|
||||||
|
rv = exporter.Export(mScene, format_id.toLocal8Bit(), filename.toLocal8Bit());
|
||||||
|
ui->lblExportTime->setText(QString("%1").arg(time_begin.secsTo(QTime::currentTime())));
|
||||||
|
if(rv == aiReturn_SUCCESS)
|
||||||
|
LogInfo("Export done: " + filename);
|
||||||
|
else
|
||||||
|
LogError("Export failed: " + filename);
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::on_cbxLighting_clicked(bool pChecked)
|
||||||
|
{
|
||||||
|
if(pChecked)
|
||||||
|
mGLView->Lighting_Enable();
|
||||||
|
else
|
||||||
|
mGLView->Lighting_Disable();
|
||||||
|
|
||||||
|
mGLView->updateGL();
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::on_lstLight_itemSelectionChanged()
|
||||||
|
{
|
||||||
|
bool selected = ui->lstLight->isItemSelected(ui->lstLight->currentItem());
|
||||||
|
|
||||||
|
if(selected)
|
||||||
|
mGLView->Lighting_EnableSource(ui->lstLight->currentRow());
|
||||||
|
else
|
||||||
|
mGLView->Lighting_DisableSource(ui->lstLight->currentRow());
|
||||||
|
|
||||||
|
mGLView->updateGL();
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::on_lstCamera_clicked(__unused const QModelIndex &index)
|
||||||
|
{
|
||||||
|
mGLView->Camera_Set(ui->lstLight->currentRow());
|
||||||
|
mGLView->updateGL();
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::on_cbxBBox_clicked(bool checked)
|
||||||
|
{
|
||||||
|
mGLView->Enable_SceneBBox(checked);
|
||||||
|
mGLView->updateGL();
|
||||||
|
}
|
||||||
|
|
||||||
|
void MainWindow::on_cbxTextures_clicked(bool checked)
|
||||||
|
{
|
||||||
|
mGLView->Enable_Textures(checked);
|
||||||
|
mGLView->updateGL();
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,131 @@
|
||||||
|
/// \file mainwindow.hpp
|
||||||
|
/// \brief Main window and algorhytms.
|
||||||
|
/// \author smal.root@gmail.com
|
||||||
|
/// \date 2016
|
||||||
|
|
||||||
|
#pragma once
|
||||||
|
|
||||||
|
// Header files, Qt.
|
||||||
|
#include <QMainWindow>
|
||||||
|
|
||||||
|
// Header files, project.
|
||||||
|
#include "glview.hpp"
|
||||||
|
#include "loggerview.hpp"
|
||||||
|
|
||||||
|
// Header files, Assimp.
|
||||||
|
#include <assimp/Importer.hpp>
|
||||||
|
#include <assimp/scene.h>
|
||||||
|
|
||||||
|
namespace Ui { class MainWindow; }
|
||||||
|
|
||||||
|
/// \class MainWindow
|
||||||
|
/// Main window and algorhytms.
|
||||||
|
class MainWindow : public QMainWindow
|
||||||
|
{
|
||||||
|
Q_OBJECT
|
||||||
|
|
||||||
|
/**********************************/
|
||||||
|
/************ Variables ***********/
|
||||||
|
/**********************************/
|
||||||
|
|
||||||
|
private:
|
||||||
|
|
||||||
|
Ui::MainWindow *ui;
|
||||||
|
|
||||||
|
CGLView* mGLView;///< Pointer to OpenGL render.
|
||||||
|
CLoggerView* mLoggerView;///< Pointer to logging object.
|
||||||
|
Assimp::Importer mImporter;///< Assimp importer.
|
||||||
|
const aiScene* mScene;///< Pointer to loaded scene (\ref aiScene).
|
||||||
|
QPoint mPosition_Pressed_LMB;///< Position where was pressed left mouse button.
|
||||||
|
QPoint mPosition_Pressed_RMB;///< Position where was pressed right mouse button.
|
||||||
|
|
||||||
|
/**********************************/
|
||||||
|
/************ Functions ***********/
|
||||||
|
/**********************************/
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/********************* Import/Export functions **********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
/// \fn void ImportFile(const QString& pFileName)
|
||||||
|
/// Import scene from file.
|
||||||
|
/// \param [in] pFileName - path and name of the file.
|
||||||
|
void ImportFile(const QString& pFileName);
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/************************ Logging functions *************************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
/// \fn void LogInfo(const QString& pMessage)
|
||||||
|
/// Add message with severity "Warning" to log.
|
||||||
|
void LogInfo(const QString& pMessage);
|
||||||
|
|
||||||
|
/// \fn void LogError(const QString& pMessage)
|
||||||
|
/// Add message with severity "Error" to log.
|
||||||
|
void LogError(const QString& pMessage);
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/*********************** Overrided functions ************************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
protected:
|
||||||
|
|
||||||
|
/// \fn void mousePressEvent(QMouseEvent* pEvent) override
|
||||||
|
/// Overrided function which handle mouse event "button pressed".
|
||||||
|
/// \param [in] pEvent - pointer to event data.
|
||||||
|
void mousePressEvent(QMouseEvent* pEvent) override;
|
||||||
|
|
||||||
|
/// \fn void mouseMoveEvent(QMouseEvent* pEvent) override
|
||||||
|
/// Overrided function which handle mouse event "move".
|
||||||
|
/// \param [in] pEvent - pointer to event data.
|
||||||
|
void mouseMoveEvent(QMouseEvent* pEvent) override;
|
||||||
|
|
||||||
|
/// \fn void keyPressEvent(QKeyEvent* pEvent) override
|
||||||
|
/// Overrided function which handle key event "key pressed".
|
||||||
|
/// \param [in] pEvent - pointer to event data.
|
||||||
|
void keyPressEvent(QKeyEvent* pEvent) override;
|
||||||
|
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/********************** Constructor/Destructor **********************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
/// \fn explicit MainWindow(QWidget* pParent = 0)
|
||||||
|
/// \param [in] pParent - pointer to parent widget.
|
||||||
|
explicit MainWindow(QWidget* pParent = 0);
|
||||||
|
|
||||||
|
/// \fn ~MainWindow()
|
||||||
|
/// Destructor.
|
||||||
|
~MainWindow();
|
||||||
|
|
||||||
|
/********************************************************************/
|
||||||
|
/****************************** Slots *******************************/
|
||||||
|
/********************************************************************/
|
||||||
|
|
||||||
|
private slots:
|
||||||
|
|
||||||
|
/// \fn void Paint_Finished(const int pPaintTime)
|
||||||
|
/// Show paint/render time and distance between camera and center of the scene.
|
||||||
|
/// \param [in] pPaintTime_ms - paint time in milliseconds.
|
||||||
|
void Paint_Finished(const size_t pPaintTime_ms, const GLfloat pDistance);
|
||||||
|
|
||||||
|
/// \fn void SceneObject_Camera(const QString& pName)
|
||||||
|
/// Add camera name to list.
|
||||||
|
/// \param [in] pName - name of the camera.
|
||||||
|
void SceneObject_Camera(const QString& pName);
|
||||||
|
|
||||||
|
/// \fn void SceneObject_LightSource(const QString& pName)
|
||||||
|
/// Add lighting source name to list.
|
||||||
|
/// \param [in] pName - name of the light source,
|
||||||
|
void SceneObject_LightSource(const QString& pName);
|
||||||
|
|
||||||
|
void on_butOpenFile_clicked();
|
||||||
|
void on_butExport_clicked();
|
||||||
|
void on_cbxLighting_clicked(bool pChecked);
|
||||||
|
void on_lstLight_itemSelectionChanged();
|
||||||
|
void on_lstCamera_clicked(const QModelIndex &index);
|
||||||
|
void on_cbxBBox_clicked(bool checked);
|
||||||
|
void on_cbxTextures_clicked(bool checked);
|
||||||
|
};
|
||||||
|
|
@ -0,0 +1,516 @@
|
||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
<ui version="4.0">
|
||||||
|
<class>MainWindow</class>
|
||||||
|
<widget class="QMainWindow" name="MainWindow">
|
||||||
|
<property name="geometry">
|
||||||
|
<rect>
|
||||||
|
<x>0</x>
|
||||||
|
<y>0</y>
|
||||||
|
<width>641</width>
|
||||||
|
<height>734</height>
|
||||||
|
</rect>
|
||||||
|
</property>
|
||||||
|
<property name="windowTitle">
|
||||||
|
<string>MainWindow</string>
|
||||||
|
</property>
|
||||||
|
<widget class="QWidget" name="centralWidget">
|
||||||
|
<layout class="QVBoxLayout" name="verticalLayout_2">
|
||||||
|
<item>
|
||||||
|
<layout class="QVBoxLayout" name="verticalLayout" stretch="5,1">
|
||||||
|
<item>
|
||||||
|
<layout class="QHBoxLayout" name="hlMainView" stretch="0">
|
||||||
|
<property name="sizeConstraint">
|
||||||
|
<enum>QLayout::SetDefaultConstraint</enum>
|
||||||
|
</property>
|
||||||
|
<item>
|
||||||
|
<layout class="QVBoxLayout" name="verticalLayout_3">
|
||||||
|
<item>
|
||||||
|
<widget class="QGroupBox" name="grpFile">
|
||||||
|
<property name="sizePolicy">
|
||||||
|
<sizepolicy hsizetype="MinimumExpanding" vsizetype="MinimumExpanding">
|
||||||
|
<horstretch>0</horstretch>
|
||||||
|
<verstretch>0</verstretch>
|
||||||
|
</sizepolicy>
|
||||||
|
</property>
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="title">
|
||||||
|
<string>File</string>
|
||||||
|
</property>
|
||||||
|
<layout class="QFormLayout" name="formLayout_2">
|
||||||
|
<item row="0" column="0" colspan="2">
|
||||||
|
<widget class="QPushButton" name="butOpenFile">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Open file</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="1" column="0">
|
||||||
|
<widget class="QLabel" name="lblFileName_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>File name</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="1" column="1">
|
||||||
|
<widget class="QLineEdit" name="leFileName">
|
||||||
|
<property name="maximumSize">
|
||||||
|
<size>
|
||||||
|
<width>160</width>
|
||||||
|
<height>16777215</height>
|
||||||
|
</size>
|
||||||
|
</property>
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="frame">
|
||||||
|
<bool>false</bool>
|
||||||
|
</property>
|
||||||
|
<property name="readOnly">
|
||||||
|
<bool>true</bool>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="2" column="0">
|
||||||
|
<widget class="QLabel" name="lblLoadTime_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Load time, s</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="2" column="1">
|
||||||
|
<widget class="QLabel" name="lblLoadTime">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
<property name="alignment">
|
||||||
|
<set>Qt::AlignCenter</set>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="4" column="0" colspan="2">
|
||||||
|
<widget class="Line" name="line">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="orientation">
|
||||||
|
<enum>Qt::Horizontal</enum>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="5" column="0" colspan="2">
|
||||||
|
<widget class="QPushButton" name="butExport">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Export</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="6" column="0">
|
||||||
|
<widget class="QLabel" name="lblExportTime_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Export time, s</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="6" column="1">
|
||||||
|
<widget class="QLabel" name="lblExportTime">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item>
|
||||||
|
<widget class="QGroupBox" name="grpInfo">
|
||||||
|
<property name="sizePolicy">
|
||||||
|
<sizepolicy hsizetype="MinimumExpanding" vsizetype="MinimumExpanding">
|
||||||
|
<horstretch>0</horstretch>
|
||||||
|
<verstretch>0</verstretch>
|
||||||
|
</sizepolicy>
|
||||||
|
</property>
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="title">
|
||||||
|
<string>Info</string>
|
||||||
|
</property>
|
||||||
|
<layout class="QFormLayout" name="formLayout_4">
|
||||||
|
<item row="0" column="0">
|
||||||
|
<widget class="QLabel" name="lblRenderTime_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Render time, ms</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="0" column="1">
|
||||||
|
<widget class="QLabel" name="lblRenderTime">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
<property name="alignment">
|
||||||
|
<set>Qt::AlignCenter</set>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="1" column="0">
|
||||||
|
<widget class="QLabel" name="lblMeshCount_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Meshes</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="2" column="0">
|
||||||
|
<widget class="QLabel" name="lblFaceCount_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Faces</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="1" column="1">
|
||||||
|
<widget class="QLabel" name="lblMeshCount">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
<property name="alignment">
|
||||||
|
<set>Qt::AlignCenter</set>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="2" column="1">
|
||||||
|
<widget class="QLabel" name="lblFaceCount">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
<property name="alignment">
|
||||||
|
<set>Qt::AlignCenter</set>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="3" column="0">
|
||||||
|
<widget class="QLabel" name="lblVertexCount_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Vertices</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="3" column="1">
|
||||||
|
<widget class="QLabel" name="lblVertexCount">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
<property name="alignment">
|
||||||
|
<set>Qt::AlignCenter</set>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="4" column="0">
|
||||||
|
<widget class="QLabel" name="lblLightCount_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Lights</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="5" column="0">
|
||||||
|
<widget class="QLabel" name="lblCameraCount_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Cameras</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="7" column="0">
|
||||||
|
<widget class="QLabel" name="lblHasAnimation_Label">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Animation</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="6" column="0">
|
||||||
|
<widget class="QLabel" name="lblShaderCount_Label">
|
||||||
|
<property name="enabled">
|
||||||
|
<bool>false</bool>
|
||||||
|
</property>
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Shaders</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="4" column="1">
|
||||||
|
<widget class="QLabel" name="lblLightCount">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="5" column="1">
|
||||||
|
<widget class="QLabel" name="lblCameraCount">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="6" column="1">
|
||||||
|
<widget class="QLabel" name="lblShaderCount">
|
||||||
|
<property name="enabled">
|
||||||
|
<bool>false</bool>
|
||||||
|
</property>
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="7" column="1">
|
||||||
|
<widget class="QLabel" name="lblHasAnimation">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="8" column="0">
|
||||||
|
<widget class="QLabel" name="lblDistance_Label">
|
||||||
|
<property name="text">
|
||||||
|
<string>Distance</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="8" column="1">
|
||||||
|
<widget class="QLabel" name="lblDistance">
|
||||||
|
<property name="text">
|
||||||
|
<string/>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item>
|
||||||
|
<widget class="QGroupBox" name="grpDynamics">
|
||||||
|
<property name="enabled">
|
||||||
|
<bool>false</bool>
|
||||||
|
</property>
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="title">
|
||||||
|
<string>Dynamics</string>
|
||||||
|
</property>
|
||||||
|
<layout class="QGridLayout" name="gridLayout">
|
||||||
|
<item row="0" column="0">
|
||||||
|
<widget class="QPushButton" name="butAnimationStart">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Animation start</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="1" column="0">
|
||||||
|
<widget class="QPushButton" name="butAnimationStop">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Animation stop</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</item>
|
||||||
|
<item>
|
||||||
|
<widget class="QTabWidget" name="tabInfoAndControl">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="currentIndex">
|
||||||
|
<number>2</number>
|
||||||
|
</property>
|
||||||
|
<widget class="QWidget" name="tab">
|
||||||
|
<attribute name="title">
|
||||||
|
<string>Log</string>
|
||||||
|
</attribute>
|
||||||
|
<layout class="QGridLayout" name="gridLayout_2">
|
||||||
|
<item row="0" column="0">
|
||||||
|
<widget class="QTextBrowser" name="tbLog">
|
||||||
|
<property name="sizePolicy">
|
||||||
|
<sizepolicy hsizetype="Expanding" vsizetype="Preferred">
|
||||||
|
<horstretch>0</horstretch>
|
||||||
|
<verstretch>0</verstretch>
|
||||||
|
</sizepolicy>
|
||||||
|
</property>
|
||||||
|
<property name="minimumSize">
|
||||||
|
<size>
|
||||||
|
<width>0</width>
|
||||||
|
<height>0</height>
|
||||||
|
</size>
|
||||||
|
</property>
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</widget>
|
||||||
|
<widget class="QWidget" name="tab_2">
|
||||||
|
<attribute name="title">
|
||||||
|
<string>Lights and cameras</string>
|
||||||
|
</attribute>
|
||||||
|
<layout class="QHBoxLayout" name="horizontalLayout">
|
||||||
|
<item>
|
||||||
|
<widget class="QListWidget" name="lstLight">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="toolTip">
|
||||||
|
<string>Light sources of the scene</string>
|
||||||
|
</property>
|
||||||
|
<property name="editTriggers">
|
||||||
|
<set>QAbstractItemView::SelectedClicked</set>
|
||||||
|
</property>
|
||||||
|
<property name="showDropIndicator" stdset="0">
|
||||||
|
<bool>false</bool>
|
||||||
|
</property>
|
||||||
|
<property name="selectionMode">
|
||||||
|
<enum>QAbstractItemView::MultiSelection</enum>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item>
|
||||||
|
<widget class="QListWidget" name="lstCamera">
|
||||||
|
<property name="focusPolicy">
|
||||||
|
<enum>Qt::NoFocus</enum>
|
||||||
|
</property>
|
||||||
|
<property name="toolTip">
|
||||||
|
<string>Cameras of the scene</string>
|
||||||
|
</property>
|
||||||
|
<property name="editTriggers">
|
||||||
|
<set>QAbstractItemView::NoEditTriggers</set>
|
||||||
|
</property>
|
||||||
|
<property name="showDropIndicator" stdset="0">
|
||||||
|
<bool>false</bool>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</widget>
|
||||||
|
<widget class="QWidget" name="tab_3">
|
||||||
|
<attribute name="title">
|
||||||
|
<string>Control</string>
|
||||||
|
</attribute>
|
||||||
|
<layout class="QGridLayout" name="gridLayout_3">
|
||||||
|
<item row="0" column="0">
|
||||||
|
<widget class="QCheckBox" name="cbxLighting">
|
||||||
|
<property name="toolTip">
|
||||||
|
<string>Enable/Disable OpenGL lighting</string>
|
||||||
|
</property>
|
||||||
|
<property name="text">
|
||||||
|
<string>Lighting</string>
|
||||||
|
</property>
|
||||||
|
<property name="checked">
|
||||||
|
<bool>true</bool>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="1" column="0">
|
||||||
|
<widget class="QCheckBox" name="cbxBBox">
|
||||||
|
<property name="text">
|
||||||
|
<string>Scene BBox</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
<item row="2" column="0">
|
||||||
|
<widget class="QCheckBox" name="cbxTextures">
|
||||||
|
<property name="text">
|
||||||
|
<string>Textures</string>
|
||||||
|
</property>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</widget>
|
||||||
|
</widget>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</item>
|
||||||
|
</layout>
|
||||||
|
</widget>
|
||||||
|
</widget>
|
||||||
|
<layoutdefault spacing="6" margin="11"/>
|
||||||
|
<resources/>
|
||||||
|
<connections/>
|
||||||
|
</ui>
|
||||||
Loading…
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