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Implement actual CParticleSwoosh rendering

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This commit is contained in:
Jack Andersen
2017-06-09 19:34:39 -10:00
parent 302bd76ebd
commit f3acc97d63
18 changed files with 851 additions and 312 deletions
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192
Runtime/Particle/CElementGen.cpp
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@@ -7,7 +7,7 @@
#include "CParticleElectric.hpp"
#include "Graphics/CModel.hpp"
#include "CElementGenShaders.hpp"
#include "Graphics/Shaders/CElementGenShaders.hpp"
#define MAX_GLOBAL_PARTICLES 2560
@@ -15,6 +15,8 @@ namespace urde
{
static logvisor::Module Log("urde::CElementGen");
URDE_DECL_SPECIALIZE_SHADER(CElementGenShaders)
CRandom16 CElementGen::g_GlobalSeed = 99;
int CElementGen::g_ParticleAliveCount;
@@ -23,190 +25,6 @@ bool CElementGen::g_ParticleSystemInitialized = false;
bool CElementGen::sMoveRedToAlphaBuffer = false;
CElementGen::CParticle* CElementGen::g_currentParticle = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texZTestZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texNoZTestZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texZTestNoZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texNoZTestNoZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texAdditiveZTest = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texAdditiveNoZTest = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texRedToAlphaZTest = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_texRedToAlphaNoZTest = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_indTexZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_indTexNoZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_indTexAdditive = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_cindTexZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_cindTexNoZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_cindTexAdditive = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_noTexZTestZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_noTexNoZTestZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_noTexZTestNoZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_noTexNoZTestNoZWrite = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_noTexAdditiveZTest = nullptr;
boo::IShaderPipeline* CElementGenShaders::m_noTexAdditiveNoZTest = nullptr;
boo::IVertexFormat* CElementGenShaders::m_vtxFormatTex = nullptr;
boo::IVertexFormat* CElementGenShaders::m_vtxFormatIndTex = nullptr;
boo::IVertexFormat* CElementGenShaders::m_vtxFormatNoTex = nullptr;
std::unique_ptr<CElementGenShaders::IDataBindingFactory> CElementGenShaders::m_bindFactory;
boo::GraphicsDataToken CElementGenShaders::m_gfxToken;
CElementGenShaders::EShaderClass CElementGenShaders::GetShaderClass(CElementGen& gen)
{
CGenDescription* desc = gen.x1c_genDesc.GetObj();
if (desc->x54_x40_TEXR)
{
if (desc->x58_x44_TIND)
return EShaderClass::IndTex;
else
return EShaderClass::Tex;
}
else
return EShaderClass::NoTex;
}
void CElementGenShaders::BuildShaderDataBinding(boo::IGraphicsDataFactory::Context& ctx, CElementGen& gen)
{
CGenDescription* desc = gen.x1c_genDesc.GetObj();
boo::IShaderPipeline* regPipeline = nullptr;
boo::IShaderPipeline* redToAlphaPipeline = nullptr;
if (desc->x54_x40_TEXR)
{
if (desc->x58_x44_TIND)
{
if (desc->x45_30_x32_24_CIND)
{
if (gen.x26c_26_AAPH)
regPipeline = m_cindTexAdditive;
else
{
if (gen.x26c_27_ZBUF)
regPipeline = m_cindTexZWrite;
else
regPipeline = m_cindTexNoZWrite;
}
}
else
{
if (gen.x26c_26_AAPH)
regPipeline = m_indTexAdditive;
else
{
if (gen.x26c_27_ZBUF)
regPipeline = m_indTexZWrite;
else
regPipeline = m_indTexNoZWrite;
}
}
}
else
{
if (gen.x26c_28_zTest)
redToAlphaPipeline = m_texRedToAlphaZTest;
else
redToAlphaPipeline = m_texRedToAlphaNoZTest;
if (gen.x26c_26_AAPH)
{
if (gen.x26c_28_zTest)
regPipeline = m_texAdditiveZTest;
else
regPipeline = m_texAdditiveNoZTest;
}
else
{
if (gen.x26c_28_zTest)
{
if (gen.x26c_27_ZBUF)
regPipeline = m_texZTestZWrite;
else
regPipeline = m_texZTestNoZWrite;
}
else
{
if (gen.x26c_27_ZBUF)
regPipeline = m_texNoZTestZWrite;
else
regPipeline = m_texNoZTestNoZWrite;
}
}
}
}
else
{
if (gen.x26c_26_AAPH)
{
if (gen.x26c_28_zTest)
regPipeline = m_noTexAdditiveZTest;
else
regPipeline = m_noTexAdditiveNoZTest;
}
else
{
if (gen.x26c_28_zTest)
{
if (gen.x26c_27_ZBUF)
regPipeline = m_noTexZTestZWrite;
else
regPipeline = m_noTexZTestNoZWrite;
}
else
{
if (gen.x26c_27_ZBUF)
regPipeline = m_noTexNoZTestZWrite;
else
regPipeline = m_noTexNoZTestNoZWrite;
}
}
}
m_bindFactory->BuildShaderDataBinding(ctx, gen, regPipeline, redToAlphaPipeline);
}
void CElementGenShaders::Initialize()
{
if (!CGraphics::g_BooFactory)
return;
m_gfxToken = CGraphics::CommitResources([&](boo::IGraphicsDataFactory::Context& ctx) -> bool
{
switch (ctx.platform())
{
case boo::IGraphicsDataFactory::Platform::OpenGL:
m_bindFactory.reset(Initialize(static_cast<boo::GLDataFactory::Context&>(ctx)));
break;
#if _WIN32
case boo::IGraphicsDataFactory::Platform::D3D11:
case boo::IGraphicsDataFactory::Platform::D3D12:
m_bindFactory.reset(Initialize(static_cast<boo::ID3DDataFactory::Context&>(ctx)));
break;
#endif
#if BOO_HAS_METAL
case boo::IGraphicsDataFactory::Platform::Metal:
m_bindFactory.reset(Initialize(static_cast<boo::MetalDataFactory::Context&>(ctx)));
break;
#endif
#if BOO_HAS_VULKAN
case boo::IGraphicsDataFactory::Platform::Vulkan:
m_bindFactory.reset(Initialize(static_cast<boo::VulkanDataFactory::Context&>(ctx)));
break;
#endif
default: break;
}
return true;
});
}
void CElementGenShaders::Shutdown()
{
m_gfxToken.doDestroy();
}
struct SParticleInstanceTex
{
zeus::CVector4f pos[4];
@@ -247,12 +65,12 @@ void CElementGen::Initialize()
g_ParticleSystemInitialized = true;
/* Compile shaders */
CElementGenShaders::Initialize();
TShader<CElementGenShaders>::Initialize();
}
void CElementGen::Shutdown()
{
CElementGenShaders::Shutdown();
TShader<CElementGenShaders>::Shutdown();
}
static const size_t ShadClsSizes[] =