From 600bf0351476a5a21aabb5429132ddf7f52ac0b9 Mon Sep 17 00:00:00 2001
From: aap <aap@papnet.eu>
Date: Wed, 15 May 2019 16:52:37 +0200
Subject: first commit

---
 src/modelinfo/ClumpModelInfo.cpp | 156 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 156 insertions(+)
 create mode 100644 src/modelinfo/ClumpModelInfo.cpp

(limited to 'src/modelinfo/ClumpModelInfo.cpp')

diff --git a/src/modelinfo/ClumpModelInfo.cpp b/src/modelinfo/ClumpModelInfo.cpp
new file mode 100644
index 00000000..4a19f1df
--- /dev/null
+++ b/src/modelinfo/ClumpModelInfo.cpp
@@ -0,0 +1,156 @@
+#include "common.h"
+#include "patcher.h"
+#include "NodeName.h"
+#include "VisibilityPlugins.h"
+#include "ModelInfo.h"
+
+void
+CClumpModelInfo::DeleteRwObject(void)
+{
+	if(m_clump){
+		RpClumpDestroy(m_clump);
+		m_clump = nil;
+		RemoveTexDictionaryRef();
+	}
+}
+
+RwObject*
+CClumpModelInfo::CreateInstance(void)
+{
+	if(m_clump)
+		return (RwObject*)RpClumpClone(m_clump);
+	return nil;
+}
+
+RwObject*
+CClumpModelInfo::CreateInstance(RwMatrix *m)
+{
+	if(m_clump){
+		RpClump *clump = (RpClump*)CreateInstance();
+		*RwFrameGetMatrix(RpClumpGetFrame(clump)) = *m;
+		return (RwObject*)clump;
+	}
+	return nil;
+}
+
+RpAtomic*
+CClumpModelInfo::SetAtomicRendererCB(RpAtomic *atomic, void *data)
+{
+	CVisibilityPlugins::SetAtomicRenderCallback(atomic, (RpAtomicCallBackRender)data);
+	return atomic;
+}
+
+void
+CClumpModelInfo::SetClump(RpClump *clump)
+{
+	m_clump = clump;
+	CVisibilityPlugins::SetClumpModelInfo(m_clump, this);
+	AddTexDictionaryRef();
+	RpClumpForAllAtomics(clump, SetAtomicRendererCB, nil);
+	if(strncmp(GetName(), "playerh", 8) == 0)
+		RpClumpForAllAtomics(clump, SetAtomicRendererCB, CVisibilityPlugins::RenderPlayerCB);
+}
+
+void
+CClumpModelInfo::SetFrameIds(RwObjectNameIdAssocation *assocs)
+{
+	int32 i;
+	RwObjectNameAssociation objname;
+
+	for(i = 0; assocs[i].name; i++)
+		if((assocs[i].flags & CLUMP_FLAG_NO_HIERID) == 0){
+			objname.frame = nil;
+			objname.name = assocs[i].name;
+			RwFrameForAllChildren(RpClumpGetFrame(m_clump), FindFrameFromNameWithoutIdCB, &objname);
+			if(objname.frame)
+				CVisibilityPlugins::SetFrameHierarchyId(objname.frame, assocs[i].hierId);
+		}
+}
+
+RwFrame*
+CClumpModelInfo::FindFrameFromIdCB(RwFrame *frame, void *data)
+{
+	RwObjectIdAssociation *assoc = (RwObjectIdAssociation*)data;
+
+	if(CVisibilityPlugins::GetFrameHierarchyId(frame) != assoc->id){
+		RwFrameForAllChildren(frame, FindFrameFromIdCB, assoc);
+		return assoc->frame ? nil : frame;
+	}else{
+		assoc->frame = frame;
+		return nil;
+	}
+}
+
+RwFrame*
+CClumpModelInfo::FindFrameFromNameCB(RwFrame *frame, void *data)
+{
+	RwObjectNameAssociation *assoc = (RwObjectNameAssociation*)data;
+
+	if(_strcmpi(GetFrameNodeName(frame), assoc->name) != 0){
+		RwFrameForAllChildren(frame, FindFrameFromNameCB, assoc);
+		return assoc->frame ? nil : frame;
+	}else{
+		assoc->frame = frame;
+		return nil;
+	}
+}
+
+RwFrame*
+CClumpModelInfo::FindFrameFromNameWithoutIdCB(RwFrame *frame, void *data)
+{
+	RwObjectNameAssociation *assoc = (RwObjectNameAssociation*)data;
+
+	if(CVisibilityPlugins::GetFrameHierarchyId(frame) ||
+	   _strcmpi(GetFrameNodeName(frame), assoc->name) != 0){
+		RwFrameForAllChildren(frame, FindFrameFromNameWithoutIdCB, assoc);
+		return assoc->frame ? nil : frame;
+	}else{
+		assoc->frame = frame;
+		return nil;
+	}
+}
+
+RwFrame*
+CClumpModelInfo::FillFrameArrayCB(RwFrame *frame, void *data)
+{
+	int32 id;
+	RwFrame **frames = (RwFrame**)data;
+	id = CVisibilityPlugins::GetFrameHierarchyId(frame);
+	if(id > 0)
+		frames[id] = frame;
+	RwFrameForAllChildren(frame, FillFrameArrayCB, data);
+	return frame;
+}
+
+void
+CClumpModelInfo::FillFrameArray(RpClump *clump, RwFrame **frames)
+{
+	RwFrameForAllChildren(RpClumpGetFrame(clump), FillFrameArrayCB, frames);
+}
+
+RwFrame*
+CClumpModelInfo::GetFrameFromId(RpClump *clump, int32 id)
+{
+	RwObjectIdAssociation assoc;
+	assoc.id = id;
+	assoc.frame = nil;
+	RwFrameForAllChildren(RpClumpGetFrame(clump), FindFrameFromIdCB, &assoc);
+	return assoc.frame;
+}
+
+
+STARTPATCHES
+	InjectHook(0x4F8800, &CClumpModelInfo::DeleteRwObject_, PATCH_JUMP);
+	InjectHook(0x4F8920, &CClumpModelInfo::CreateInstance_1, PATCH_JUMP);
+	InjectHook(0x4F88A0, &CClumpModelInfo::CreateInstance_2, PATCH_JUMP);
+	InjectHook(0x50C1C0, &CClumpModelInfo::GetRwObject_, PATCH_JUMP);
+	InjectHook(0x4F8830, &CClumpModelInfo::SetClump_, PATCH_JUMP);
+	InjectHook(0x4F8940, &CClumpModelInfo::SetAtomicRendererCB, PATCH_JUMP);
+	InjectHook(0x4F8960, &CClumpModelInfo::FindFrameFromNameCB, PATCH_JUMP);
+	InjectHook(0x4F8A10, &CClumpModelInfo::FindFrameFromNameWithoutIdCB, PATCH_JUMP);
+	InjectHook(0x4F8AD0, &CClumpModelInfo::FindFrameFromIdCB, PATCH_JUMP);
+	InjectHook(0x4F8BB0, &CClumpModelInfo::SetFrameIds, PATCH_JUMP);
+	InjectHook(0x4F8B20, &CClumpModelInfo::FillFrameArrayCB, PATCH_JUMP);
+	InjectHook(0x4F8B90, &CClumpModelInfo::FillFrameArray, PATCH_JUMP);
+	InjectHook(0x4F8B50, &CClumpModelInfo::GetFrameFromId, PATCH_JUMP);
+ENDPATCHES
-- 
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