X-Git-Url: http://git.lukelau.me/?p=opengl.git;a=blobdiff_plain;f=reflectvert.glsl;fp=reflectvert.glsl;h=43a4d3db79084656ed4bdad00f88fb97861cdb72;hp=0000000000000000000000000000000000000000;hb=8abaf8f77191e1c660def0832d8036a8b4639ba8;hpb=c44e69ec78367fb2957324026894aef970f2481a

diff --git a/reflectvert.glsl b/reflectvert.glsl
new file mode 100644
index 0000000..43a4d3d
--- /dev/null
+++ b/reflectvert.glsl
@@ -0,0 +1,15 @@
+#version 330
+
+in vec3 pos;
+in vec3 unscaledNormal;
+
+out vec3 fragPos;
+out vec3 normal;
+
+uniform mat4 model, view, projection;
+
+void main() {
+	normal = mat3(inverse(transpose(model))) * unscaledNormal;
+	fragPos = vec3(model * vec4(pos, 1));
+	gl_Position = projection * view * vec4(fragPos, 1);
+}