2 files changed, 8 insertions, 7 deletions
diff --git a/examples/shaders/resources/shaders/glsl330/base_lighting_instanced.vs b/examples/shaders/resources/shaders/glsl330/base_lighting_instanced.vs
index 5e5430b3..7b709094 100644
--- a/examples/shaders/resources/shaders/glsl330/base_lighting_instanced.vs
+++ b/examples/shaders/resources/shaders/glsl330/base_lighting_instanced.vs
@@ -6,7 +6,7 @@ in vec2 vertexTexCoord;
 in vec3 vertexNormal;
 in vec4 vertexColor;
 
-layout (location = 12) in mat4 instance;
+in mat4 instanceTransform;
 
 // Input uniform values
 uniform mat4 mvp;
@@ -22,15 +22,15 @@ out vec3 fragNormal;
 void main()
 {
     // Send vertex attributes to fragment shader
-    fragPosition = vec3(instance * vec4(vertexPosition, 1.0));
+    fragPosition = vec3(vec4(vertexPosition, 1.0));
     fragTexCoord = vertexTexCoord;
     fragColor = vertexColor;
 
-    mat3 normalMatrix = transpose(inverse(mat3(instance)));
-    fragNormal = normalize(normalMatrix * vertexNormal);
+    mat3 normalMatrix = transpose(inverse(mat3(instanceTransform)));
+    fragNormal = normalize(normalMatrix*vertexNormal);
 
-    mat4 mvpi = mvp * instance;
+    mat4 mvpi = mvp*instanceTransform;
 
     // Calculate final vertex position
-    gl_Position = mvpi * vec4(vertexPosition, 1.0);
+    gl_Position = mvpi*vec4(vertexPosition, 1.0);
 }
diff --git a/examples/shaders/shaders_mesh_instancing.c b/examples/shaders/shaders_mesh_instancing.c
index 95548234..520a2d65 100644
--- a/examples/shaders/shaders_mesh_instancing.c
+++ b/examples/shaders/shaders_mesh_instancing.c
@@ -89,7 +89,7 @@ int main(void)
     // Get some shader loactions
     shader.locs[SHADER_LOC_MATRIX_MVP] = GetShaderLocation(shader, "mvp");
     shader.locs[SHADER_LOC_VECTOR_VIEW] = GetShaderLocation(shader, "viewPos");
-    shader.locs[SHADER_LOC_MATRIX_MODEL] = GetShaderLocationAttrib(shader, "instance");
+    shader.locs[SHADER_LOC_MATRIX_MODEL] = GetShaderLocationAttrib(shader, "instanceTransform");
 
     // Ambient light level
     int ambientLoc = GetShaderLocation(shader, "ambient");
@@ -173,6 +173,7 @@ int main(void)
             ClearBackground(RAYWHITE);
 
             BeginMode3D(camera);
+                //DrawMesh(cube, material, MatrixIdentity());
                 DrawMeshInstanced(cube, material, transforms, instances);
             EndMode3D();