From 546ed0ff07cad63cb07612d8aff8d63213f71ecd Mon Sep 17 00:00:00 2001
From: aap <aap@papnet.eu>
Date: Wed, 11 Nov 2020 09:42:30 +0100
Subject: changes to RW layer so loading foreign files works

---
 src/core/FileLoader.cpp | 17 +++++++++++++++++
 src/core/Streaming.cpp  |  1 +
 src/core/main.cpp       |  4 ++++
 3 files changed, 22 insertions(+)

(limited to 'src/core')

diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp
index aadafc29..3f731658 100644
--- a/src/core/FileLoader.cpp
+++ b/src/core/FileLoader.cpp
@@ -332,6 +332,16 @@ 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)
 {
@@ -343,6 +353,7 @@ 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);
 		}
@@ -368,6 +379,7 @@ 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
@@ -393,6 +405,7 @@ CFileLoader::LoadClumpFile(RwStream *stream, uint32 id)
 	if (mi->GetModelType() == MITYPE_PED && id != 0 && RwStreamFindChunk(stream, rwID_CLUMP, nil, nil)) {
 		// Read LOD ped
 		clump = RpClumpStreamRead(stream);
+		InitClump(clump);
 		if(clump){
 			((CPedModelInfo*)mi)->SetLowDetailClump(clump);
 			RpClumpDestroy(clump);
@@ -423,6 +436,7 @@ CFileLoader::FinishLoadClumpFile(RwStream *stream, uint32 id)
 	clump = RpClumpGtaStreamRead2(stream);
 
 	if(clump){
+		InitClump(clump);
 		mi = (CClumpModelInfo*)CModelInfo::GetModelInfo(id);
 		mi->SetClump(clump);
 		return true;
@@ -443,6 +457,7 @@ 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);
@@ -806,6 +821,8 @@ 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/core/Streaming.cpp b/src/core/Streaming.cpp
index 3c5689fd..4f721f17 100644
--- a/src/core/Streaming.cpp
+++ b/src/core/Streaming.cpp
@@ -390,6 +390,7 @@ CStreaming::LoadCdDirectory(const char *dirname, int n)
 	assert(sizeof(direntry) == 32);
 	while(CFileMgr::Read(fd, (char*)&direntry, sizeof(direntry))){
 		dot = strchr(direntry.name, '.');
+		assert(dot);
 		if(dot) *dot = '\0';
 		if(direntry.size > (uint32)ms_streamingBufferSize)
 			ms_streamingBufferSize = direntry.size;
diff --git a/src/core/main.cpp b/src/core/main.cpp
index 2e4b839a..cd234588 100644
--- a/src/core/main.cpp
+++ b/src/core/main.cpp
@@ -89,7 +89,11 @@ RwRGBA gColourTop;
 bool gameAlreadyInitialised;
 
 float NumberOfChunksLoaded;
+#ifdef GTA_PS2
+#define TOTALNUMCHUNKS 48.0f
+#else
 #define TOTALNUMCHUNKS 73.0f
+#endif
 
 bool g_SlowMode = false;
 char version_name[64];
-- 
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