X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=ld37_one_room;a=blobdiff_plain;f=sdr%2Fshadow.v.glsl;fp=sdr%2Fshadow.v.glsl;h=0000000000000000000000000000000000000000;hp=8f9f045b93497359e22f6551ddbcc352cf8440c8;hb=f8ad31b8b1856784aefdd3457b6b8f5cb5576892;hpb=cc8a355e7b709f3eb1132cd6b63cf4e482d58332

diff --git a/sdr/shadow.v.glsl b/sdr/shadow.v.glsl
deleted file mode 100644
index 8f9f045..0000000
--- a/sdr/shadow.v.glsl
+++ /dev/null
@@ -1,27 +0,0 @@
-uniform mat4 envmap_matrix;
-
-varying vec3 vdir, ldir[3], normal;
-varying vec4 shadow_tc;
-varying vec3 wdir;
-
-void main()
-{
-	gl_Position = ftransform();
-
-	vec3 vpos = (gl_ModelViewMatrix * gl_Vertex).xyz;
-	normal = gl_NormalMatrix * gl_Normal;
-	vdir = -vpos;
-	wdir = (envmap_matrix * vec4(vdir, 1.0)).xyz;	// bring back to world space
-	ldir[0] = gl_LightSource[0].position.xyz - vpos;
-	ldir[1] = gl_LightSource[1].position.xyz - vpos;
-	ldir[2] = gl_LightSource[2].position.xyz - vpos;
-	gl_TexCoord[0] = gl_TextureMatrix[0] * gl_MultiTexCoord0;
-
-	mat4 offmat = mat4(0.5, 0.0, 0.0, 0.0,
-			0.0, 0.5, 0.0, 0.0,
-			0.0, 0.0, 0.5, 0.0,
-			0.5, 0.5, 0.5, 1.0);
-	mat4 tex_matrix = offmat * gl_TextureMatrix[1];
-
-	shadow_tc = tex_matrix * vec4(vpos, 1.0);
-}