WARNING: REMOVED: `DrawTexturePoly()`

Function moved to `examples/textures/textures_polygon.c`, so users can learn from the implementation and create custom variants as required.

1 files changed, 36 insertions, 0 deletions

diff --git a/examples/textures/textures_polygon.c b/examples/textures/textures_polygon.c
index 357862c3..287029f7 100644
--- a/examples/textures/textures_polygon.c
+++ b/examples/textures/textures_polygon.c
@@ -14,10 +14,15 @@
 ********************************************************************************************/
 
 #include "raylib.h"
+
+#include "rlgl.h"           // Required for: Vertex definition
 #include "raymath.h"
 
 #define MAX_POINTS  11      // 10 points and back to the start
 
+// Draw textured polygon, defined by vertex and texture coordinates
+void DrawTexturePoly(Texture2D texture, Vector2 center, Vector2 *points, Vector2 *texcoords, int pointCount, Color tint);
+
 //------------------------------------------------------------------------------------
 // Program main entry point
 //------------------------------------------------------------------------------------
@@ -102,3 +107,34 @@ int main(void)
 
     return 0;
 }
+
+// Draw textured polygon, defined by vertex and texture coordinates
+// NOTE: Polygon center must have straight line path to all points
+// without crossing perimeter, points must be in anticlockwise order
+void DrawTexturePoly(Texture2D texture, Vector2 center, Vector2 *points, Vector2 *texcoords, int pointCount, Color tint)
+{
+    rlSetTexture(texture.id);
+
+    // Texturing is only supported on RL_QUADS
+    rlBegin(RL_QUADS);
+
+        rlColor4ub(tint.r, tint.g, tint.b, tint.a);
+
+        for (int i = 0; i < pointCount - 1; i++)
+        {
+            rlTexCoord2f(0.5f, 0.5f);
+            rlVertex2f(center.x, center.y);
+
+            rlTexCoord2f(texcoords[i].x, texcoords[i].y);
+            rlVertex2f(points[i].x + center.x, points[i].y + center.y);
+
+            rlTexCoord2f(texcoords[i + 1].x, texcoords[i + 1].y);
+            rlVertex2f(points[i + 1].x + center.x, points[i + 1].y + center.y);
+
+            rlTexCoord2f(texcoords[i + 1].x, texcoords[i + 1].y);
+            rlVertex2f(points[i + 1].x + center.x, points[i + 1].y + center.y);
+        }
+    rlEnd();
+
+    rlSetTexture(0);
+}