Difference between revisions of "TEST-STRCMP4CODES"

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m (pool4)
(nei4)
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OutputVertex VertexMain( InputVertex inputVertex)
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OutputVertex VertexMain( InputVertex inputVertex)
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{
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{
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// Do Y-direction waves
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// Do Y-direction waves
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// r0 = (x, y, z, t)
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// r0 = (x, y, z, t)
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OutputVertex outputVertex;
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OutputVertex outputVertex;
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float4 posAndTime;
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posAndTime.xyz = inputVertex.position;
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float4 posAndTime;
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posAndTime.w = frameInfo.w;
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posAndTime.xyz = inputVertex.position;
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float temp = dot(posAndTime, waveDataX);
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posAndTime.w = frameInfo.w;
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float z = sin(temp) * waveDataX.z + inputVertex.position.z;
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temp = dot(posAndTime, waveDataY);
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float temp = dot(posAndTime, waveDataX);
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posAndTime.z =  z + sin(temp) * waveDataY.z ;//-0.1f; //The -.01 is a fudge factor to remove some of the edge creep associated with moving the height of the wave. -tom
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float z = sin(temp) * waveDataX.z + inputVertex.position.z;
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posAndTime.w = 1.0f;  
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temp = dot(posAndTime, waveDataY);
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outputVertex.clipPosition = mul( posAndTime, clipSpaceMatrix);
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posAndTime.z =  z + sin(temp) * waveDataY.z;
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outputVertex.sPos = float4(0.5f*(outputVertex.clipPosition.ww - outputVertex.clipPosition.xy), outputVertex.clipPosition.ww);
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posAndTime.w = 1.0f;  
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float3 waveNormal = normalize(inputVertex.normal + float3(cos(temp)*waveDataHelper.xy, 0));
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float3 cameraSpaceNormal = normalize(mul(waveNormal, cameraSpaceMatrix));
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outputVertex.clipPosition = mul( posAndTime, clipSpaceMatrix);
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float3 cameraSpacePosition = mul( posAndTime, cameraSpaceMatrix);
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outputVertex.sPos = float4(0.5f*(outputVertex.clipPosition.ww - outputVertex.clipPosition.xy), outputVertex.clipPosition.ww);
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float3 viewVector = normalize(-cameraSpacePosition);
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float3 halfVector = normalize(viewVector + lightDirection);
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float3 waveNormal = normalize(inputVertex.normal + float3(cos(temp)*waveDataHelper.xy, 0));
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outputVertex.specular = lightSpecular*pow(dot(cameraSpaceNormal, halfVector), 50)*nightColor*lightColor*0.5;
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        float3 cameraSpaceNormal = normalize(mul(waveNormal, cameraSpaceMatrix));
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float2 fTranslation=float2(fmod(frameInfo.w, 100)*0.005, fmod(frameInfo.w, 100)*0.005);
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float3 cameraSpacePosition = mul( posAndTime, cameraSpaceMatrix);
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float2 vTexCoords = posAndTime.xy*0.05;
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float3 viewVector = normalize(-cameraSpacePosition);
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// Output bump layers texture coordinates     
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float fSinTranslation=sin(fTranslation*100)*0.005;
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float3 halfVector = normalize(viewVector + lightDirection);
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float2 vTranslation0=fTranslation+fSinTranslation;
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outputVertex.specular = lightSpecular*pow(dot(cameraSpaceNormal, halfVector), 50)*nightColor*lightColor*0.5;
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float2 vTranslation1=fTranslation-fSinTranslation;
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float2 vTranslation2=fTranslation;
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// Scale texture coordinates to get mix of low/high frequency details
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float2 fTranslation=float2(fmod(frameInfo.w, 100)*0.005, fmod(frameInfo.w, 100)*0.005);
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outputVertex.Wave0.xy = vTexCoords.xy*0.01+fTranslation*2.0;
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              float2 vTexCoords = posAndTime.xy*0.05;
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outputVertex.Wave1.xy = vTexCoords.xy+fTranslation*2.5;
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outputVertex.Wave2.xy = vTexCoords.xy+fTranslation*-2.3;
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              // Output bump layers texture coordinates     
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outputVertex.Wave3.xy = vTexCoords.xy*0.1+fTranslation*1.5;              
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              float fSinTranslation=sin(fTranslation*100)*0.005;
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              float2 vTranslation0=fTranslation+fSinTranslation;
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// compute binormal
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              float2 vTranslation1=fTranslation-fSinTranslation;
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float3 binormal = normalize(cross(waveNormal, float3(1.0f, 0.0f, 0.0f)));              
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              float2 vTranslation2=fTranslation;
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float3 tangent = normalize(cross(binormal, waveNormal));
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// tangent space matrix
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              // Scale texture coordinates to get mix of low/high frequency details
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float3x3 objToTangentSpace = float3x3(tangent, binormal, waveNormal);
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              outputVertex.Wave0.xy = vTexCoords.xy+fTranslation*2.0;
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float3 viewVectorInObjSpace = mul(viewVector, (float3x3)cameraToGeomMatrix);
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              outputVertex.Wave1.xy = vTexCoords.xy*2.0+fTranslation*4.0;
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outputVertex.Eye.xyz = mul(objToTangentSpace, viewVectorInObjSpace);
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              outputVertex.Wave2.xy = vTexCoords.xy*7.0+fTranslation*2.0;
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outputVertex.colorTint = waterTint;
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              outputVertex.Wave3.xy = vTexCoords.xy*12.0+fTranslation;              
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outputVertex.colorTint.a = inputVertex.alpha.xxxx;
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// outputVertex.color = waterTint.xxxx;
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            // compute binormal
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return(outputVertex);
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            float3 binormal = normalize(cross(waveNormal, float3(1.0f, 0.0f, 0.0f)));              
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}
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            float3 tangent = normalize(cross(binormal, waveNormal));
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endShaderSource   
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end # shaderProgram
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            // tangent space matrix
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            float3x3 objToTangentSpace = float3x3(tangent, binormal, waveNormal);
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            float3 viewVectorInObjSpace = mul(viewVector, (float3x3)cameraToGeomMatrix);
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            outputVertex.Eye.xyz = mul(objToTangentSpace, viewVectorInObjSpace);
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return(outputVertex);
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}
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endShaderSource   
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end # shaderProgram
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Revision as of 06:25, 16 June 2009

OutputVertex VertexMain( InputVertex inputVertex) { // Do Y-direction waves // r0 = (x, y, z, t) OutputVertex outputVertex; float4 posAndTime; posAndTime.xyz = inputVertex.position; posAndTime.w = frameInfo.w; float temp = dot(posAndTime, waveDataX); float z = sin(temp) * waveDataX.z + inputVertex.position.z; temp = dot(posAndTime, waveDataY); posAndTime.z = z + sin(temp) * waveDataY.z ;//-0.1f; //The -.01 is a fudge factor to remove some of the edge creep associated with moving the height of the wave. -tom posAndTime.w = 1.0f; outputVertex.clipPosition = mul( posAndTime, clipSpaceMatrix); outputVertex.sPos = float4(0.5f*(outputVertex.clipPosition.ww - outputVertex.clipPosition.xy), outputVertex.clipPosition.ww); float3 waveNormal = normalize(inputVertex.normal + float3(cos(temp)*waveDataHelper.xy, 0)); float3 cameraSpaceNormal = normalize(mul(waveNormal, cameraSpaceMatrix)); float3 cameraSpacePosition = mul( posAndTime, cameraSpaceMatrix); float3 viewVector = normalize(-cameraSpacePosition); float3 halfVector = normalize(viewVector + lightDirection); outputVertex.specular = lightSpecular*pow(dot(cameraSpaceNormal, halfVector), 50)*nightColor*lightColor*0.5; float2 fTranslation=float2(fmod(frameInfo.w, 100)*0.005, fmod(frameInfo.w, 100)*0.005); float2 vTexCoords = posAndTime.xy*0.05; // Output bump layers texture coordinates float fSinTranslation=sin(fTranslation*100)*0.005; float2 vTranslation0=fTranslation+fSinTranslation; float2 vTranslation1=fTranslation-fSinTranslation; float2 vTranslation2=fTranslation; // Scale texture coordinates to get mix of low/high frequency details outputVertex.Wave0.xy = vTexCoords.xy*0.01+fTranslation*2.0; outputVertex.Wave1.xy = vTexCoords.xy+fTranslation*2.5; outputVertex.Wave2.xy = vTexCoords.xy+fTranslation*-2.3; outputVertex.Wave3.xy = vTexCoords.xy*0.1+fTranslation*1.5;

// compute binormal float3 binormal = normalize(cross(waveNormal, float3(1.0f, 0.0f, 0.0f))); float3 tangent = normalize(cross(binormal, waveNormal)); // tangent space matrix float3x3 objToTangentSpace = float3x3(tangent, binormal, waveNormal); float3 viewVectorInObjSpace = mul(viewVector, (float3x3)cameraToGeomMatrix); outputVertex.Eye.xyz = mul(objToTangentSpace, viewVectorInObjSpace); outputVertex.colorTint = waterTint; outputVertex.colorTint.a = inputVertex.alpha.xxxx; // outputVertex.color = waterTint.xxxx; return(outputVertex); } endShaderSource end # shaderProgram

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