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implemented extra model flags for backface culling and alpha test from mobile

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This commit is contained in:
aap
2020-10-29 19:11:47 +01:00
parent 81e462b677
commit e97366c023
8 changed files with 418 additions and 3 deletions
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24
src/rw/RwHelper.cpp
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@ -3,6 +3,7 @@
#endif
#include "common.h"
#include "RwHelper.h"
#include "Timecycle.h"
#include "skeleton.h"
#include "Debug.h"
@ -16,6 +17,7 @@ bool gPS2alphaTest = true;
#else
bool gPS2alphaTest = false;
#endif
bool gBackfaceCulling = true;
#ifndef FINAL
static bool charsetOpen;
@ -121,14 +123,32 @@ DefinedState(void)
#ifdef LIBRW
rw::SetRenderState(rw::ALPHATESTFUNC, rw::ALPHAGREATEREQUAL);
rw::SetRenderState(rw::ALPHATESTREF, 3);
rw::SetRenderState(rw::GSALPHATEST, gPS2alphaTest);
#else
// D3D stuff
RwD3D8SetRenderState(D3DRS_ALPHAFUNC, D3DCMP_GREATER);
RwD3D8SetRenderState(D3DRS_ALPHAREF, 2);
#endif
SetAlphaRef(2);
}
void
SetAlphaRef(int ref)
{
#ifdef LIBRW
rw::SetRenderState(rw::ALPHATESTREF, ref+1);
#else
RwD3D8SetRenderState(D3DRS_ALPHAREF, ref);
#endif
}
void
SetCullMode(uint32 mode)
{
if(gBackfaceCulling)
RwRenderStateSet(rwRENDERSTATECULLMODE, (void*)mode);
else
RwRenderStateSet(rwRENDERSTATECULLMODE, (void*)rwCULLMODECULLNONE);
}
RwFrame*

2
src/rw/RwHelper.h
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@ -11,6 +11,8 @@ void DestroyDebugFont();
void ObrsPrintfString(const char *str, short x, short y);
void FlushObrsPrintfs();
void DefinedState(void);
void SetAlphaRef(int ref);
void SetCullMode(uint32 mode);
RwFrame *GetFirstChild(RwFrame *frame);
RwObject *GetFirstObject(RwFrame *frame);
RpAtomic *GetFirstAtomic(RpClump *clump);

9
src/rw/VisibilityPlugins.cpp
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@ -1,5 +1,6 @@
#include "common.h"
#include "RwHelper.h"
#include "templates.h"
#include "Entity.h"
#include "ModelInfo.h"
@ -158,6 +159,10 @@ CVisibilityPlugins::RenderFadingEntities(void)
if(mi->m_noZwrite)
#endif
RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, FALSE);
#ifdef EXTRA_MODEL_FLAGS
if(mi->m_bIsTree)
SetAlphaRef(128);
#endif
if(e->bDistanceFade){
DeActivateDirectional();
@ -168,6 +173,10 @@ CVisibilityPlugins::RenderFadingEntities(void)
}else
CRenderer::RenderOneNonRoad(e);
#ifdef EXTRA_MODEL_FLAGS
if(mi->m_bIsTree)
SetAlphaRef(2);
#endif
#ifdef FIX_BUGS
if(mi->GetModelType() == MITYPE_SIMPLE && mi->m_noZwrite)
#else