X-Git-Url: http://git.mutantstargoat.com?a=blobdiff_plain;f=gl_shaders%2Fdefault.v.glsl;h=b550308275342f22ec91130a38e2fc2591de6f1b;hb=05d269a194496bcef85da78652b947f5bf1c9bcf;hp=455759db70961995eaf8dd3c90a280e1119c4caf;hpb=978140660bed8a4bbe782dc5ca0516a80e1ba233;p=demo

diff --git a/gl_shaders/default.v.glsl b/gl_shaders/default.v.glsl
index 455759d..b550308 100644
--- a/gl_shaders/default.v.glsl
+++ b/gl_shaders/default.v.glsl
@@ -1,13 +1,12 @@
 #version 450
-//#extension GL_ARB_separate_shader_objects : enable
 
-uniform mat4 mview;
-uniform mat4 mmviewproj;
+#define	MATRIX_UNIFORMS 0
 
-varying vec3 pos;
-varying vec3 normal;
-varying vec3 ldir;
-varying vec2 tex_coord;
+layout(std140, binding = MATRIX_UNIFORMS) uniform vu {
+	mat4 mview;
+	uniform mat4 mmviewproj;
+	uniform mat4 mmod;
+} m;
 
 const vec3 lpos = vec3(-10.0, 100.0, 10.0);
 
@@ -16,14 +15,17 @@ layout(location = 1) in vec3 attr_pos;
 layout(location = 2) in vec3 attr_normal;
 layout(location = 3) in vec2 attr_tex;
 
+/* varyings */
+layout(location = 4) out vec3 pos;
+layout(location = 5) out vec2 tex_coord;
+layout(location = 6) out vec3 world_normal;
+
 void main()
 {
-	gl_Position = mmviewproj * vec4(attr_pos, 1.0);
-
-	pos = (mview * vec4(attr_pos, 1.0)).xyz;
-	ldir = (mview * vec4(lpos, 1.0)).xyz;
+	gl_Position = m.mmviewproj * vec4(attr_pos, 1.0);
 
-	mat3 normal_matrix = mat3(mview);
-	normal = normal_matrix * attr_normal;
+	pos = (m.mview * vec4(attr_pos, 1.0)).xyz;
 	tex_coord = attr_tex;
-}
\ No newline at end of file
+
+	world_normal = (m.mmod * vec4(attr_normal, 1.0)).xyz;
+}