1 files changed, 15 insertions, 0 deletions
diff --git a/advanced_opengl/9.instancing/shaders/instanced_mat4.vert b/advanced_opengl/9.instancing/shaders/instanced_mat4.vert
new file mode 100644
index 0000000..835cc5d
--- /dev/null
+++ b/advanced_opengl/9.instancing/shaders/instanced_mat4.vert
@@ -0,0 +1,15 @@
+#version 330 core
+layout(location = 0) in vec3 apos;
+layout(location = 2) in vec2 atex_coords;
+layout(location = 3) in mat4 instance_matrix;
+
+out vec2 tex_coords;
+
+uniform mat4 proj;
+uniform mat4 view;
+
+void main(void)
+{
+    tex_coords = atex_coords;
+    gl_Position = proj*view*instance_matrix*vec4(apos, 1.0);
+}