62 lines
1.3 KiB
HLSL
62 lines
1.3 KiB
HLSL
struct VSInput // vertex shader bemeneti struktúra
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{
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float3 position_D : POSITION;
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float3 normal : NORMAL;
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};
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struct VSOutput // vertex shader kimeneti struktúra
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{
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float4 position_H : SV_Position;
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float3 color : COLOR;
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float3 worldPosition : WORLDPOS;
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};
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cbuffer CFrame : register(b0)
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{
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float4x4 transformMatrix;
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float4x4 viewMatrix;
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float4x4 projMatrix;
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float4 camPosition;
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};
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cbuffer CEntity : register(b1)
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{
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float4x4 worldMatrix;
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float4 color;
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}
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VSOutput vs_main(VSInput input)
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{
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VSOutput output; // vertex shader kimenete
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float4 worldCoords = mul(float4(input.position_D, 1.0), worldMatrix);
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output.position_H = mul(worldCoords, mul(viewMatrix, projMatrix));
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// TODO fények
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float3 L = normalize(float3(1.0, 1.0, 0.5));
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float3 I = float3(1.0, 1.0, 0.8);
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float3 md = float3(1.0, 0.1, 0.1);
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//float3 p = float3(1440, 370, -1365);
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output.color = (I * color.xyz) * max(dot(input.normal, L), 0);
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output.worldPosition = worldCoords;
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return output;
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}
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struct PSOutput
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{
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float4 color : SV_Target;
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};
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PSOutput ps_main(VSOutput input)
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{
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PSOutput output;
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//output.color = float4(0.0f, 1.0f, 0.0f, 1.0f);
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output.color = float4(input.color, 1.0f) / length(input.worldPosition -
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camPosition.xyz) * 200;
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return output;
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}
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