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Merge pull request #161 from Azaezel/alpha40_BandingBreakup

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Alpha40 banding breakup
This commit is contained in:
Areloch 2020-05-17 01:25:59 -05:00 committed by GitHub
parent 4774226d8f d15780b0cb
commit 75583ca6c7
5 changed files with 29 additions and 13 deletions
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14
Engine/source/T3D/lighting/IBLUtilities.cpp
View file

@ -138,6 +138,20 @@ namespace IBLUtilities
GFXShaderConstHandle* prefilterMipSizeSC = prefilterShader->getShaderConstHandle("$mipSize");
GFXShaderConstHandle* prefilterResolutionSC = prefilterShader->getShaderConstHandle("$resolution");
GFXStateBlockDesc desc;
desc.zEnable = false;
desc.samplersDefined = true;
desc.samplers[0].addressModeU = GFXAddressClamp;
desc.samplers[0].addressModeV = GFXAddressClamp;
desc.samplers[0].addressModeW = GFXAddressClamp;
desc.samplers[0].magFilter = GFXTextureFilterLinear;
desc.samplers[0].minFilter = GFXTextureFilterLinear;
desc.samplers[0].mipFilter = GFXTextureFilterLinear;
GFXStateBlockRef preStateBlock;
preStateBlock = GFX->createStateBlock(desc);
GFX->setStateBlock(preStateBlock);
GFX->pushActiveRenderTarget();
GFX->setShader(prefilterShader);
GFX->setShaderConstBuffer(prefilterConsts);

22
Engine/source/renderInstance/renderProbeMgr.cpp
View file

@ -36,6 +36,7 @@
#include "materials/shaderData.h"
#include "gfx/gfxTextureManager.h"
#include "scene/reflectionManager.h"
#include "postFx/postEffect.h"
#include "T3D/lighting/reflectionProbe.h"
@ -930,6 +931,14 @@ void RenderProbeMgr::bakeProbe(ReflectionProbe *probe)
if (!renderWithProbes)
RenderProbeMgr::smRenderReflectionProbes = false;
GFXFormat reflectFormat;
if (clientProbe->mUseHDRCaptures)
reflectFormat = GFXFormatR16G16B16A16F;
else
reflectFormat = GFXFormatR8G8B8A8;
const GFXFormat oldRefFmt = REFLECTMGR->getReflectFormat();
REFLECTMGR->setReflectFormat(reflectFormat);
cubeRefl.updateReflection(reflParams);
//Now, save out the maps
@ -940,16 +949,8 @@ void RenderProbeMgr::bakeProbe(ReflectionProbe *probe)
clientProbe->createClientResources();
//Prep it with whatever resolution we've dictated for our bake
if (clientProbe->mUseHDRCaptures)
{
clientProbe->mIrridianceMap->mCubemap->initDynamic(resolution, GFXFormatR16G16B16A16F);
clientProbe->mPrefilterMap->mCubemap->initDynamic(resolution, GFXFormatR16G16B16A16F);
}
else
{
clientProbe->mIrridianceMap->mCubemap->initDynamic(resolution, GFXFormatR8G8B8A8);
clientProbe->mPrefilterMap->mCubemap->initDynamic(resolution, GFXFormatR8G8B8A8);
}
clientProbe->mIrridianceMap->mCubemap->initDynamic(resolution, reflectFormat);
clientProbe->mPrefilterMap->mCubemap->initDynamic(resolution, reflectFormat);
GFXTextureTargetRef renderTarget = GFX->allocRenderToTextureTarget(false);
@ -980,6 +981,7 @@ void RenderProbeMgr::bakeProbe(ReflectionProbe *probe)
probe->setMaskBits(-1);
Con::warnf("RenderProbeMgr::bake() - Finished bake! Took %g milliseconds", diffTime);
REFLECTMGR->setReflectFormat(oldRefFmt);
}
void RenderProbeMgr::bakeProbes()

2
Templates/BaseGame/game/core/postFX/scripts/HDRPostFX.cs
View file

@ -287,7 +287,7 @@ function HDRPostFX::onEnabled( %this )
// Set the right global shader define for HDR.
if ( %format $= "GFXFormatR10G10B10A2" )
addGlobalShaderMacro( "TORQUE_HDR_RGB10" );
else if ( %format $= "GFXFormatR16G16B16A16" )
else if ( %format $= "GFXFormatR16G16B16A16F" )
addGlobalShaderMacro( "TORQUE_HDR_RGB16" );
echo( "HDR FORMAT: " @ %format );

2
Templates/BaseGame/game/core/rendering/scripts/renderManager.cs
View file

@ -34,7 +34,7 @@ function initRenderManager()
enabled = "false";
//When hdr is enabled this will be changed to the appropriate format
format = "GFXFormatR8G8B8A8_SRGB";
format = "GFXFormatR16G16B16A16F";
depthFormat = "GFXFormatD24S8";
aaLevel = 0; // -1 = match backbuffer

2
Templates/BaseGame/game/core/rendering/shaders/lighting.hlsl
View file

@ -377,7 +377,7 @@ float3 boxProject(float3 wsPosition, float3 wsReflectVec, float4x4 worldToObj, f
float dist = min(min(furthestPlane.x, furthestPlane.y), furthestPlane.z);
float3 posonbox = wsPosition + wsReflectVec * dist;
return posonbox - refPosition.xyz;
return posonbox-refPosition;
}
float4 computeForwardProbes(Surface surface,