X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=ld42_outofspace;a=blobdiff_plain;f=sdr%2Ffield.v.glsl;h=dbbbdfb7db70cbe3666659107a1f48da11a3e8dd;hp=26760af83db3a57c61e1a9830fcea48033550db1;hb=79148ed519ea06cb506b512ffd2718c4b03f6f11;hpb=89df915930177f3bc5f71095562c6e15074be220

diff --git a/sdr/field.v.glsl b/sdr/field.v.glsl
index 26760af..dbbbdfb 100644
--- a/sdr/field.v.glsl
+++ b/sdr/field.v.glsl
@@ -1,8 +1,11 @@
 #version 410 compatibility
 
+out float dist;
+
 void main()
 {
+	dist = -(gl_ModelViewMatrix * gl_Vertex).z;
+
 	gl_Position = gl_Vertex;
 	gl_TexCoord[0] = gl_MultiTexCoord0;
-	gl_TexCoord[1] = gl_MultiTexCoord1;
 }