REVIEWED: models_gltf_model #1684

examples/models/models_gltf_model.c

@@ -21,6 +21,8 @@
 
 #include <stdlib.h>
 
+#define MAX_MODELS  6
+
 int main(void)
 {
     // Initialization
@@ -38,18 +40,16 @@ int main(void)
     camera.fovy = 45.0f;                                // Camera field-of-view Y
     camera.projection = CAMERA_PERSPECTIVE;             // Camera mode type
 
-    Model model[7];
+    Model model[MAX_MODELS] = { 0 };
     
     model[0] = LoadModel("resources/gltf/raylib_32x32.glb");
     model[1] = LoadModel("resources/gltf/rigged_figure.glb");
-    model[2] = LoadModel("resources/gltf/Avocado.glb");
-    model[3] = LoadModel("resources/gltf/GearboxAssy.glb");
-    model[4] = LoadModel("resources/gltf/BoxAnimated.glb");
-    model[5] = LoadModel("resources/gltf/AnimatedTriangle.gltf");
-    model[6] = LoadModel("resources/gltf/AnimatedMorphCube.glb");
+    model[2] = LoadModel("resources/gltf/GearboxAssy.glb");
+    model[3] = LoadModel("resources/gltf/BoxAnimated.glb");
+    model[4] = LoadModel("resources/gltf/AnimatedTriangle.gltf");
+    model[5] = LoadModel("resources/gltf/AnimatedMorphCube.glb");
     
     int currentModel = 0;
-    int modelCount = 7;
 
     Vector3 position = { 0.0f, 0.0f, 0.0f };    // Set model position
 
@@ -68,13 +68,13 @@ int main(void)
         if (IsKeyReleased(KEY_RIGHT))
         {
             currentModel++;
-            if (currentModel == modelCount) currentModel = 0;
+            if (currentModel == MAX_MODELS) currentModel = 0;
         }
     
         if (IsKeyReleased(KEY_LEFT))
         {
             currentModel--;
-            if (currentModel < 0) currentModel = modelCount - 1;
+            if (currentModel < 0) currentModel = MAX_MODELS - 1;
         }
 
         // Draw
@@ -97,7 +97,7 @@ int main(void)
 
     // De-Initialization
     //--------------------------------------------------------------------------------------
-    for(int i = 0; i < modelCount; i++) UnloadModel(model[i]);  // Unload models
+    for(int i = 0; i < MAX_MODELS; i++) UnloadModel(model[i]);  // Unload models
 
     CloseWindow();              // Close window and OpenGL context
     //--------------------------------------------------------------------------------------