1 files changed, 26 insertions, 0 deletions
diff --git a/source/blender/gpu/shaders/gpu_shader_3D_flat_color_vert.glsl b/source/blender/gpu/shaders/gpu_shader_3D_flat_color_vert.glsl
new file mode 100644
index 00000000000..7db7e28d8e6
--- /dev/null
+++ b/source/blender/gpu/shaders/gpu_shader_3D_flat_color_vert.glsl
@@ -0,0 +1,26 @@
+
+uniform mat4 ModelViewProjectionMatrix;
+
+in vec3 pos;
+#if defined(USE_COLOR_U32)
+in uint color;
+#else
+in vec4 color;
+#endif
+
+flat out vec4 finalColor;
+
+void main()
+{
+	gl_Position = ModelViewProjectionMatrix * vec4(pos, 1.0);
+
+#if defined(USE_COLOR_U32)
+	finalColor = vec4(
+		((color      ) & uint(0xFF)) * (1.0f / 255.0f),
+		((color >>  8) & uint(0xFF)) * (1.0f / 255.0f),
+		((color >> 16) & uint(0xFF)) * (1.0f / 255.0f),
+		((color >> 24)             ) * (1.0f / 255.0f));
+#else
+	finalColor = color;
+#endif
+}