108 lines
3.1 KiB
C
108 lines
3.1 KiB
C
#include "raylib.h"
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#define RAYLIB_NUKLEAR_IMPLEMENTATION
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#include "raylib-nuklear.h"
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#include "raylib-assert.h"
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int main(int argc, char *argv[]) {
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// Initialization
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SetTraceLogLevel(LOG_ALL);
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TraceLog(LOG_INFO, "================================");
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TraceLog(LOG_INFO, "raylib-nuklear-test");
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TraceLog(LOG_INFO, "================================");
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InitWindow(640, 480, "raylib-nuklear-tests");
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Assert(IsWindowReady());
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// Make sure we're running in the correct directory.
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Assert(argc > 0);
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const char* dir = GetDirectoryPath(argv[0]);
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Assert(ChangeDirectory(dir));
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// InitNuklear()
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struct nk_context *ctx = InitNuklear(10);
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Assert(ctx);
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// Image
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struct nk_image image = LoadNuklearImage("resources/test-image.png");
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Assert(image.handle.ptr);
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Texture texture = TextureFromNuklear(image);
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Assert(texture.width > 0);
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// UpdateNuklear()
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UpdateNuklear(ctx);
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// Nuklear GUI Code
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// https://github.com/Immediate-Mode-UI/Nuklear/wiki/Window
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if (nk_begin(ctx, "Nuklear", nk_rect(50, 50, 400, 400),
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NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_CLOSABLE)) {
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nk_button_label(ctx, "Button");
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nk_layout_row_static(ctx, 256, 256, 1);
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nk_image(ctx, image);
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}
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nk_end(ctx);
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// Render
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BeginDrawing();
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ClearBackground(RAYWHITE);
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// DrawNuklear()
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DrawNuklear(ctx);
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EndDrawing();
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// UnloadNuklearImage()
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UnloadNuklearImage(image);
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// UnloadNuklear()
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UnloadNuklear(ctx);
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// InitNuklearEx()
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Font font = LoadFont("resources/anonymous_pro_bold.ttf");
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ctx = InitNuklearEx(font, 25.0f);
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Assert(ctx);
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UnloadNuklear(ctx);
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UnloadFont(font);
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// RectangleFromNuklear()
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{
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ctx = NULL;
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struct nk_rect rect = nk_rect(10, 20, 30, 40);
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Rectangle rectangle = RectangleFromNuklear(ctx, rect);
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AssertEqual(rect.x, rectangle.x);
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AssertEqual(rect.y, rectangle.y);
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AssertEqual(rect.w, rectangle.width);
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AssertEqual(rect.h, rectangle.height);
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}
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// RectangleFromNuklear(), RectangleToNuklear(), with scaling
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{
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struct nk_rect rect = nk_rect(10, 20, 30, 40);
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ctx = InitNuklear(10);
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SetNuklearScaling(ctx, 2.0f);
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float scaling = GetNuklearScaling(ctx);
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AssertEqual(scaling, 2.0f, "Scaling was incorrectly set.");
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Rectangle rectangle = RectangleFromNuklear(ctx, rect);
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AssertEqual(rect.x, rectangle.x / 2);
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AssertEqual(rect.y, rectangle.y / 2);
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AssertEqual(rect.w, rectangle.width / 2);
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AssertEqual(rect.h, rectangle.height / 2);
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rectangle = (Rectangle){20, 40, 60, 80};
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rect = RectangleToNuklear(ctx, rectangle);
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AssertEqual(rect.x, rectangle.x / 2);
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AssertEqual(rect.y, rectangle.y / 2);
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AssertEqual(rect.w, rectangle.width / 2);
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AssertEqual(rect.h, rectangle.height / 2);
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UnloadNuklear(ctx);
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}
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CloseWindow();
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TraceLog(LOG_INFO, "================================");
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TraceLog(LOG_INFO, "raylib-nuklear tests succesful");
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TraceLog(LOG_INFO, "================================");
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return 0;
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}
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