Initial commit

data/shaders/dx11/holoroom_tableSurface.vertex.hlsl

@@ -0,0 +1,51 @@
+#include "ShaderConstants.fxh"
+
+struct VS_Input
+{
+	float3 position : POSITION;
+	float3 normal : NORMAL;
+	float4 color : COLOR;
+	float2 texCoords : TEXCOORD_0;
+#ifdef INSTANCEDSTEREO
+	uint instanceID : SV_InstanceID;
+#endif
+};
+
+
+struct PS_Input
+{
+	float4 position : SV_Position;
+	float4 color : COLOR;
+	float2 texCoords : TEXCOORD_0;
+#ifdef INSTANCEDSTEREO
+	uint instanceID : SV_InstanceID;
+#endif
+};
+
+
+void main( in VS_Input VSInput, out PS_Input PSInput )
+{
+	PSInput.color = VSInput.color;
+	float3 position = VSInput.position;
+	float3 voxelCenter = VSInput.normal * 80.0f - float3(40.0f, 40.0f, 40.0f);
+	voxelCenter.y = -0.5f;
+	float2 delta = voxelCenter.xz - TABLE_REVEAL_CENTER.xz;
+	float lengthSq = dot(delta, delta);
+
+	if (lengthSq > (TABLE_REVEAL_CONSTANTS.x * TABLE_REVEAL_CONSTANTS.x)) {
+		position = float3(0.0f, 0.0f, 0.0f);
+	}
+	else if (TABLE_REVEAL_CONSTANTS.y > 0.0f && VSInput.normal.y > 0.0f && lengthSq < (TABLE_REVEAL_CONSTANTS.y * TABLE_REVEAL_CONSTANTS.y)) {
+		float fallAmount = TABLE_REVEAL_CONSTANTS.y*TABLE_REVEAL_CONSTANTS.y - lengthSq;
+		position.y -= fallAmount * 0.1f;
+	}
+
+#ifdef INSTANCEDSTEREO
+	int i = VSInput.instanceID;
+	PSInput.position = mul( WORLDVIEWPROJ_STEREO[i], float4( position, 1 ) );
+	PSInput.instanceID = i;
+#else
+	PSInput.position = mul(WORLDVIEWPROJ, float4(position, 1));
+#endif
+	PSInput.texCoords = VSInput.texCoords;
+}