X-Git-Url: https://eleni.mutantstargoat.com/git/?p=demo;a=blobdiff_plain;f=gl_shaders%2Fmorphing.v.glsl;h=d84336f6e08ffecdcd009107cdff9d27ea400c09;hp=6f72aa78d57d91ada32d9d080d14f79a950aa89c;hb=73b9db25a6deff93da45f3c45290ca8a56fefed3;hpb=78426c695a2bc5812508806771ed1affa7c0bcf7

diff --git a/gl_shaders/morphing.v.glsl b/gl_shaders/morphing.v.glsl
index 6f72aa7..d84336f 100644
--- a/gl_shaders/morphing.v.glsl
+++ b/gl_shaders/morphing.v.glsl
@@ -2,16 +2,18 @@
 
 uniform mat4 mview;
 uniform mat4 mmviewproj;
+uniform mat4 mmod;
 
 uniform float t;
 const float half_height = 0.855;
 
 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(0.0, 100.0, -10.0);
+// const vec3 lpos = vec3(0.0, 100.0, -10.0);
 
 /* attributes */
 layout(location = 1) in vec3 attr_pos;
@@ -31,10 +33,11 @@ void main()
 	gl_Position = mmviewproj * vec4(p, 1.0);
 
 	pos = (mview * vec4(p, 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 * n;
+	// mat3 normal_matrix = mat3(mview);
+	// normal = normal_matrix * n;
 
 	tex_coord = attr_tex;
+	world_normal = (mmod * vec4(attr_normal, 1.0)).xyz;
 }
\ No newline at end of file