textures, lightmaps, hardcoded texture hack for testing

[laserbrain_demo] / sdr / test.v.glsl

diff --git a/sdr/test.v.glsl b/sdr/test.v.glsl
new file mode 100644 (file)
index 0000000..a8c7159
--- /dev/null
+++ b/sdr/test.v.glsl
@@ -0,0 +1,15 @@
+varying vec3 vdir, ldir[3], normal;
+
+void main()
+{
+       gl_Position = ftransform();
+       vec3 vpos = (gl_ModelViewMatrix * gl_Vertex).xyz;
+       normal = gl_NormalMatrix * gl_Normal;
+       vdir = -vpos;
+       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_MultiTexCoord0;
+       gl_TexCoord[1] = gl_MultiTexCoord1;
+}