mirror of
https://github.com/TorqueGameEngines/Torque3D.git
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f1777016b8
WIP mode of guiSliderCtrl to be a filled rectangle instead of a textured UI Fixed bug with guiTextEditCtrl losing focus updating history passing malformed strings Updated WIP options menu Editor/Project settings WIP Updated editor theme to be consistent, and feed off the editor settings Updated popup menus to reference renamed profiles Added more in-progress modules for examples/stress testing
25 lines
No EOL
562 B
HLSL
25 lines
No EOL
562 B
HLSL
#include "shaders/common/postFx/postFx.hlsl"
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#include "../../torque.hlsl"
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uniform float amount;
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uniform float samples;
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TORQUE_UNIFORM_SAMPLER2D(backBuffer, 0);
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float4 main(PFXVertToPix IN) : TORQUE_TARGET0
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{
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float b = 0;
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float4 base = TORQUE_TEX2D(backBuffer, IN.uv0);
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float2 uv = IN.uv0;
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[loop] for (int i = 1; i <= samples; i++)
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{
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uv -= b;
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uv *= amount;
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b = (1-(1*pow(abs(amount), i))) / 2;
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uv += b;
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base += TORQUE_TEX2DLOD(backBuffer, float4(uv.x, uv.y, 0, 0));
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}
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return base / (samples + 1);
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} |