From 4e3e1d0b87b88738741955fd2b673ee6ea4295ab Mon Sep 17 00:00:00 2001
From: aap <aap@papnet.eu>
Date: Thu, 16 Jul 2020 13:36:25 +0200
Subject: [PATCH] make game load all platform dffs
---
src/core/FileLoader.cpp | 17 ++++++++
src/modelinfo/VehicleModelInfo.cpp | 2 +-
src/rw/RwHelper.cpp | 69 +++++++++++++++++++++++++++++-
src/rw/RwHelper.h | 4 +-
4 files changed, 89 insertions(+), 3 deletions(-)
diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp
index 08126081..a7ab365c 100644
--- a/src/core/FileLoader.cpp
+++ b/src/core/FileLoader.cpp
@@ -393,6 +393,16 @@ CFileLoader::FindRelatedModelInfoCB(RpAtomic *atomic, void *data)
return atomic;
}
+#ifdef LIBRW
+void
+InitClump(RpClump *clump)
+{
+ RpClumpForAllAtomics(clump, ConvertPlatformAtomic, nil);
+}
+#else
+#define InitClump(clump)
+#endif
+
void
CFileLoader::LoadModelFile(const char *filename)
{
@@ -404,6 +414,7 @@ CFileLoader::LoadModelFile(const char *filename)
if(RwStreamFindChunk(stream, rwID_CLUMP, nil, nil)){
clump = RpClumpStreamRead(stream);
if(clump){
+ InitClump(clump);
RpClumpForAllAtomics(clump, FindRelatedModelInfoCB, clump);
RpClumpDestroy(clump);
}
@@ -429,6 +440,7 @@ CFileLoader::LoadClumpFile(const char *filename)
GetNameAndLOD(nodename, name, &n);
mi = (CClumpModelInfo*)CModelInfo::GetModelInfo(name, nil);
if(mi){
+ InitClump(clump);
assert(mi->IsClump());
mi->SetClump(clump);
}else
@@ -449,6 +461,7 @@ CFileLoader::LoadClumpFile(RwStream *stream, uint32 id)
clump = RpClumpStreamRead(stream);
if(clump == nil)
return false;
+ InitClump(clump);
mi = (CClumpModelInfo*)CModelInfo::GetModelInfo(id);
mi->SetClump(clump);
return true;
@@ -476,6 +489,7 @@ CFileLoader::FinishLoadClumpFile(RwStream *stream, uint32 id)
clump = RpClumpGtaStreamRead2(stream);
if(clump){
+ InitClump(clump);
mi = (CClumpModelInfo*)CModelInfo::GetModelInfo(id);
mi->SetClump(clump);
return true;
@@ -496,6 +510,7 @@ CFileLoader::LoadAtomicFile(RwStream *stream, uint32 id)
clump = RpClumpStreamRead(stream);
if(clump == nil)
return false;
+ InitClump(clump);
gpRelatedModelInfo = (CSimpleModelInfo*)CModelInfo::GetModelInfo(id);
RpClumpForAllAtomics(clump, SetRelatedModelInfoCB, clump);
RpClumpDestroy(clump);
@@ -531,6 +546,8 @@ CFileLoader::LoadAtomicFile2Return(const char *filename)
stream = RwStreamOpen(rwSTREAMFILENAME, rwSTREAMREAD, filename);
if(RwStreamFindChunk(stream, rwID_CLUMP, nil, nil))
clump = RpClumpStreamRead(stream);
+ if(clump)
+ InitClump(clump);
RwStreamClose(stream, nil);
return clump;
}
diff --git a/src/modelinfo/VehicleModelInfo.cpp b/src/modelinfo/VehicleModelInfo.cpp
index f80e908a..d5396d12 100644
--- a/src/modelinfo/VehicleModelInfo.cpp
+++ b/src/modelinfo/VehicleModelInfo.cpp
@@ -1091,7 +1091,7 @@ CVehicleModelInfo::SetEnvironmentMapCB(RpAtomic *atomic, void *data)
RpGeometry *geo;
geo = RpAtomicGetGeometry(atomic);
- fx = 0;
+ fx = rpMATFXEFFECTNULL;
RpGeometryForAllMaterials(geo, GetMatFXEffectMaterialCB, &fx);
if(fx != rpMATFXEFFECTNULL){
RpMatFXAtomicEnableEffects(atomic);
diff --git a/src/rw/RwHelper.cpp b/src/rw/RwHelper.cpp
index 76c6c753..e8a85be6 100644
--- a/src/rw/RwHelper.cpp
+++ b/src/rw/RwHelper.cpp
@@ -212,7 +212,7 @@ isSkinnedCb(RpAtomic *atomic, void *data)
RpAtomic **pAtomic = (RpAtomic**)data;
if(*pAtomic)
return nil; // already found one
- if(RpSkinGeometryGetSkin(atomic->geometry))
+ if(RpSkinGeometryGetSkin(RpAtomicGetGeometry(atomic)))
*pAtomic = atomic; // we could just return nil here directly...
return atomic;
}
@@ -621,3 +621,70 @@ CameraCreate(RwInt32 width, RwInt32 height, RwBool zBuffer)
WRAPPER void _TexturePoolsInitialise() { EAXJMP(0x598B10); }
WRAPPER void _TexturePoolsShutdown() { EAXJMP(0x598B30); }
#endif
+
+#ifdef LIBRW
+#include <rpmatfx.h>
+#include "VehicleModelInfo.h"
+
+int32
+findPlatform(rw::Atomic *a)
+{
+ rw::Geometry *g = a->geometry;
+ if(g->instData)
+ return g->instData->platform;
+ return 0;
+}
+
+// Game doesn't read atomic extensions so we never get any other than the default pipe,
+// but we need it for uninstancing
+void
+attachPipe(rw::Atomic *atomic)
+{
+ if(RpSkinGeometryGetSkin(RpAtomicGetGeometry(atomic)))
+ atomic->pipeline = rw::skinGlobals.pipelines[rw::platform];
+ else{
+ int fx = rpMATFXEFFECTNULL;
+ RpGeometryForAllMaterials(RpAtomicGetGeometry(atomic), CVehicleModelInfo::GetMatFXEffectMaterialCB, &fx);
+ if(fx != rpMATFXEFFECTNULL)
+ RpMatFXAtomicEnableEffects(atomic);
+ }
+}
+
+// Attach pipes for the platform we have native data for so we can uninstance
+void
+switchPipes(rw::Atomic *a, int32 platform)
+{
+ if(a->pipeline && a->pipeline->platform != platform){
+ uint32 plgid = a->pipeline->pluginID;
+ switch(plgid){
+ // assume default pipe won't be attached explicitly
+ case rw::ID_SKIN:
+ a->pipeline = rw::skinGlobals.pipelines[platform];
+ break;
+ case rw::ID_MATFX:
+ a->pipeline = rw::matFXGlobals.pipelines[platform];
+ break;
+ }
+ }
+}
+
+RpAtomic*
+ConvertPlatformAtomic(RpAtomic *atomic, void *data)
+{
+ int32 driver = rw::platform;
+ int32 platform = findPlatform(atomic);
+ if(platform != 0 && platform != driver){
+ attachPipe(atomic); // kludge
+ rw::ObjPipeline *origPipe = atomic->pipeline;
+ rw::platform = platform;
+ switchPipes(atomic, rw::platform);
+ if(atomic->geometry->flags & rw::Geometry::NATIVE)
+ atomic->uninstance();
+ // no ADC in this game
+ //rw::ps2::unconvertADC(atomic->geometry);
+ rw::platform = driver;
+ atomic->pipeline = origPipe;
+ }
+ return atomic;
+}
+#endif
diff --git a/src/rw/RwHelper.h b/src/rw/RwHelper.h
index 993acd89..94a8bd94 100644
--- a/src/rw/RwHelper.h
+++ b/src/rw/RwHelper.h
@@ -54,4 +54,6 @@ RwCamera *CameraCreate(RwInt32 width,
void _TexturePoolsInitialise();
-void _TexturePoolsShutdown();
\ No newline at end of file
+void _TexturePoolsShutdown();
+
+RpAtomic *ConvertPlatformAtomic(RpAtomic *atomic, void *data);