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[ld42_outofspace]
/
sdr
/
field.v.glsl
diff --git
a/sdr/field.v.glsl
b/sdr/field.v.glsl
index
cecfabb
..
dbbbdfb
100644
(file)
--- a/
sdr/field.v.glsl
+++ b/
sdr/field.v.glsl
@@
-1,7
+1,11
@@
#version 410 compatibility
#version 410 compatibility
+out float dist;
+
void main()
{
void main()
{
+ dist = -(gl_ModelViewMatrix * gl_Vertex).z;
+
gl_Position = gl_Vertex;
gl_TexCoord[0] = gl_MultiTexCoord0;
}
gl_Position = gl_Vertex;
gl_TexCoord[0] = gl_MultiTexCoord0;
}