add v1.541 (Extreme)

shaders/dh_terrain.vsh

@@ -0,0 +1,43 @@
+#version 120
+
+#define composite2
+#define gbuffers_terrain
+#include "shaders.settings"
+
+varying vec4 color;
+varying vec4 normal;
+varying float lmcoord;
+
+uniform mat4 gbufferModelView;
+uniform mat4 gbufferModelViewInverse;
+
+#ifdef TAA
+uniform float viewWidth;
+uniform float viewHeight;
+vec2 texelSize = vec2(1.0/viewWidth,1.0/viewHeight);
+uniform int framemod8;
+const vec2[8] offsets = vec2[8](vec2(1./8.,-3./8.),
+								vec2(-1.,3.)/8.,
+								vec2(5.0,1.)/8.,
+								vec2(-3,-5.)/8.,
+								vec2(-5.,5.)/8.,
+								vec2(-7.,-1.)/8.,
+								vec2(3,7.)/8.,
+								vec2(7.,-7.)/8.);
+#endif
+
+void main() {
+	
+	lmcoord = gl_MultiTexCoord1.x/255.0;
+
+	normal.a = 0.02;
+	normal.xyz = normalize(gl_NormalMatrix * gl_Normal);
+
+	color = gl_Color;
+
+	gl_Position = gl_ProjectionMatrix * gbufferModelView * gbufferModelViewInverse * gl_ModelViewMatrix * gl_Vertex;
+#ifdef TAA
+	gl_Position.xy += offsets[framemod8] * gl_Position.w*texelSize;
+#endif
+
+}