additional improvements

bind/v4k.lua

@@ -1033,10 +1033,6 @@ typedef struct reflect_t {
  int ui_reflect(const char *mask);
 typedef unsigned handle;
 typedef struct renderstate_t {
-    int viewport_x;
-    int viewport_y;
-    int viewport_width;
-    int viewport_height;
     float clear_color[4];
     double clear_depth;
     bool depth_test_enabled;
@@ -1052,7 +1048,7 @@ typedef struct renderstate_t {
     int stencil_ref;
     unsigned stencil_mask;
     unsigned front_face;
-    bool smooth_line_enabled;
+    bool line_smooth_enabled;
     float line_width;
     bool point_size_enabled;
     float point_size;

engine/joint/v4k.h

@@ -17033,12 +17033,6 @@ typedef unsigned handle; // GLuint
 // -----------------------------------------------------------------------------
 // renderstate
 typedef struct renderstate_t {
-    // Viewport parameters
-    int viewport_x;
-    int viewport_y;
-    int viewport_width;
-    int viewport_height;
-
     // Clear color
     float clear_color[4];
 
@@ -17069,7 +17063,7 @@ typedef struct renderstate_t {
     unsigned front_face; // GL_CW or GL_CCW
 
     // Line width
-    bool smooth_line_enabled;
+    bool line_smooth_enabled;
     float line_width;
 
     // Point size
@@ -370160,7 +370154,7 @@ renderstate_t renderstate() {
     state.front_face = GL_CCW;
 
     // Set default line width
-    state.smooth_line_enabled = GL_FALSE;
+    state.line_smooth_enabled = GL_FALSE;
     state.line_width = 1.0f;
 
     // Set default point size
@@ -370229,7 +370223,7 @@ void renderstate_apply(const renderstate_t *state) {
         glLineWidth(state->line_width);
 
         // Apply smooth lines
-        if (state->smooth_line_enabled) {
+        if (state->line_smooth_enabled) {
             glEnable(GL_LINE_SMOOTH);
         } else {
             glDisable(GL_LINE_SMOOTH);
@@ -374389,7 +374383,7 @@ void ddraw_flush_projview(mat44 proj, mat44 view) {
     glEnableVertexAttribArray(0);
 
     dd_rs.point_size_enabled = 1;
-    dd_rs.smooth_line_enabled = 1;
+    dd_rs.line_smooth_enabled = 1;
 
     for( int i = 0; i < 3; ++i ) { // [0] thin, [1] thick, [2] points
         GLenum mode = i < 2 ? GL_LINES : GL_POINTS;

engine/split/v4k_render.c

@@ -89,7 +89,7 @@ renderstate_t renderstate() {
     state.front_face = GL_CCW;
 
     // Set default line width
-    state.smooth_line_enabled = GL_FALSE;
+    state.line_smooth_enabled = GL_FALSE;
     state.line_width = 1.0f;
 
     // Set default point size
@@ -158,7 +158,7 @@ void renderstate_apply(const renderstate_t *state) {
         glLineWidth(state->line_width);
 
         // Apply smooth lines
-        if (state->smooth_line_enabled) {
+        if (state->line_smooth_enabled) {
             glEnable(GL_LINE_SMOOTH);
         } else {
             glDisable(GL_LINE_SMOOTH);

engine/split/v4k_render.h

@@ -11,12 +11,6 @@ typedef unsigned handle; // GLuint
 // -----------------------------------------------------------------------------
 // renderstate
 typedef struct renderstate_t {
-    // Viewport parameters
-    int viewport_x;
-    int viewport_y;
-    int viewport_width;
-    int viewport_height;
-
     // Clear color
     float clear_color[4];
 
@@ -47,7 +41,7 @@ typedef struct renderstate_t {
     unsigned front_face; // GL_CW or GL_CCW
 
     // Line width
-    bool smooth_line_enabled;
+    bool line_smooth_enabled;
     float line_width;
 
     // Point size

engine/split/v4k_renderdd.c

@@ -85,7 +85,7 @@ void ddraw_flush_projview(mat44 proj, mat44 view) {
     glEnableVertexAttribArray(0);
 
     dd_rs.point_size_enabled = 1;
-    dd_rs.smooth_line_enabled = 1;
+    dd_rs.line_smooth_enabled = 1;
 
     for( int i = 0; i < 3; ++i ) { // [0] thin, [1] thick, [2] points
         GLenum mode = i < 2 ? GL_LINES : GL_POINTS;

engine/v4k.c

@@ -17253,7 +17253,7 @@ renderstate_t renderstate() {
     state.front_face = GL_CCW;
 
     // Set default line width
-    state.smooth_line_enabled = GL_FALSE;
+    state.line_smooth_enabled = GL_FALSE;
     state.line_width = 1.0f;
 
     // Set default point size
@@ -17322,7 +17322,7 @@ void renderstate_apply(const renderstate_t *state) {
         glLineWidth(state->line_width);
 
         // Apply smooth lines
-        if (state->smooth_line_enabled) {
+        if (state->line_smooth_enabled) {
             glEnable(GL_LINE_SMOOTH);
         } else {
             glDisable(GL_LINE_SMOOTH);
@@ -21482,7 +21482,7 @@ void ddraw_flush_projview(mat44 proj, mat44 view) {
     glEnableVertexAttribArray(0);
 
     dd_rs.point_size_enabled = 1;
-    dd_rs.smooth_line_enabled = 1;
+    dd_rs.line_smooth_enabled = 1;
 
     for( int i = 0; i < 3; ++i ) { // [0] thin, [1] thick, [2] points
         GLenum mode = i < 2 ? GL_LINES : GL_POINTS;

engine/v4k.h

@@ -3100,12 +3100,6 @@ typedef unsigned handle; // GLuint
 // -----------------------------------------------------------------------------
 // renderstate
 typedef struct renderstate_t {
-    // Viewport parameters
-    int viewport_x;
-    int viewport_y;
-    int viewport_width;
-    int viewport_height;
-
     // Clear color
     float clear_color[4];
 
@@ -3136,7 +3130,7 @@ typedef struct renderstate_t {
     unsigned front_face; // GL_CW or GL_CCW
 
     // Line width
-    bool smooth_line_enabled;
+    bool line_smooth_enabled;
     float line_width;
 
     // Point size