X-Git-Url: http://git.mutantstargoat.com?a=blobdiff_plain;f=gl_shaders%2Fdefault.v.glsl;h=76aae8a0e9ead025109266bdcf5ff707171fa531;hb=855c42d8e50fff743fd7b1be5e91cb0db18def77;hp=287669903bded4268b0f14f56e75c3b624e19162;hpb=63d7f3b0e70ab5e3d530c579b1881967c96b0b92;p=demo

diff --git a/gl_shaders/default.v.glsl b/gl_shaders/default.v.glsl
index 2876699..76aae8a 100644
--- a/gl_shaders/default.v.glsl
+++ b/gl_shaders/default.v.glsl
@@ -3,13 +3,15 @@
 
 uniform mat4 mview;
 uniform mat4 mmviewproj;
+uniform mat4 mmod;
 
 varying vec3 pos;
-varying vec3 normal;
-varying vec3 ldir;
+// varying vec3 normal;
+// varying vec3 ldir;
 varying vec2 tex_coord;
+varying vec3 world_normal;
 
-const vec3 lpos = vec3(50.0, 50.0, -200.0);
+const vec3 lpos = vec3(-10.0, 100.0, 10.0);
 
 /* attributes */
 layout(location = 1) in vec3 attr_pos;
@@ -21,9 +23,11 @@ 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;
+	// ldir = (mview * vec4(lpos, 1.0)).xyz;
 
-	mat3 normal_matrix = mat3(mview);
-	normal = normal_matrix * attr_normal;
+	// mat3 normal_matrix = mat3(mview);
+	// normal = normal_matrix * attr_normal;
 	tex_coord = attr_tex;
-}
+
+	world_normal = (mmod * vec4(attr_normal, 1.0)).xyz;
+}
\ No newline at end of file