Added shaders and doomscript from the build.

2026-08-09 04:23:10 -07:00
parent 82cfb1972d
commit 1d0c9d6657
734 changed files with 19587 additions and 0 deletions
@@ -0,0 +1,28 @@
+{
+	parms {
+		stageSort	sortCoverage
+	}
+	hlsl_vp {
+		// Convert back from 16 bit vertex elements.
+		float4 position = vertex.position * $vertexXYZScale + $vertexXYZBias;
+
+		result.position.x = dot4( position, $mvpMatrixX );
+		result.position.y = dot4( position, $mvpMatrixY );
+		result.position.z = dot4( position, $mvpMatrixZ );
+		result.position.w = dot4( position, $mvpMatrixW );
+	}
+	hlsl_fp {
+		// calculations in eye space
+		float3 pos;
+		pos.z = 1.0 / fragment.position.w;
+		pos.xy = pos.z * ( 2.0 * screenPosToTexcoord( fragment.position.xy, $positionToViewTexture ) - 1.0 );
+		float3 normal = -normalize( cross( ddx( pos ), ddy( pos ) ) );
+
+		// light is above and to the right in the eye plane
+		float3 L = normalize( float3( 1.0, 1.0, 0.0 ) - pos );
+
+		result.color0.xyz = _float3( dot3( normal, L ) * 0.75 );
+		result.color0.w = 1.0;
+		result.color1 = _float4( 0.0 );
+	}
+}