sm64coopdx/data/dynos_bin_pointer.cpp

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#include "dynos.cpp.h"
extern "C" {
#include "behavior_table.h"
#include "levels/scripts.h"
}
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/////////////
// Writing //
/////////////
typedef Pair<String, u32> PointerData;
static PointerData GetDataFromPointer(const void* aPtr, GfxData* aGfxData) {
// Lights
for (auto& _Node : aGfxData->mLights) {
if (&_Node->mData->l[0] == aPtr) { // Light *, not Lights1 *
return { _Node->mName, 1 };
}
if (&_Node->mData->a == aPtr) { // Ambient *, not Lights1 *
return { _Node->mName, 2 };
}
}
// Light_ts
for (auto& _Node : aGfxData->mLightTs) {
if (&_Node->mData->col[0] == aPtr) {
return { _Node->mName, 1 };
}
if (&_Node->mData->colc[0] == aPtr) {
return { _Node->mName, 2 };
}
if (&_Node->mData->dir[0] == aPtr) {
return { _Node->mName, 3 };
}
}
// Ambient_ts
for (auto& _Node : aGfxData->mAmbientTs) {
if (&_Node->mData->col[0] == aPtr) {
return { _Node->mName, 1 };
}
if (&_Node->mData->colc[0] == aPtr) {
return { _Node->mName, 2 };
}
}
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// Textures
for (auto& _Node : aGfxData->mTextures) {
if (_Node == aPtr) {
return { _Node->mName, 0 };
}
}
// Texture Lists
for (auto& _Node : aGfxData->mTextureLists) {
if (_Node == aPtr) {
return { _Node->mName, 0 };
}
}
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// Display lists
for (auto& _Node : aGfxData->mDisplayLists) {
if (_Node == aPtr) {
return { _Node->mName, 0 };
}
}
// Geo layouts
for (auto& _Node : aGfxData->mGeoLayouts) {
if (_Node->mData == aPtr) {
return { _Node->mName, 0 };
}
}
// Collisions
for (auto& _Node : aGfxData->mCollisions) {
if (_Node->mData == aPtr) {
return { _Node->mName, 0 };
}
}
// Macro objects
for (auto& _Node : aGfxData->mMacroObjects) {
if (_Node->mData == aPtr) {
return { _Node->mName, 0 };
}
}
// Trajectories
for (auto& _Node : aGfxData->mTrajectories) {
if (_Node->mData == aPtr) {
return { _Node->mName, 0 };
}
}
// Movtexs
for (auto& _Node : aGfxData->mMovtexs) {
if (_Node->mData == aPtr) {
return { _Node->mName, 0 };
}
}
// MovtexQCs
for (auto& _Node : aGfxData->mMovtexQCs) {
if (_Node->mData == aPtr) {
return { _Node->mName, 0 };
}
}
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// Rooms
for (auto& _Node : aGfxData->mRooms) {
if (_Node->mData == aPtr) {
return { _Node->mName, 0 };
}
}
// Behaviors
enum BehaviorId id = get_id_from_vanilla_behavior((const BehaviorScript*) aPtr);
if (id >= 0 && id < id_bhv_max_count) {
return { get_behavior_name_from_id(id), 0 };
}
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// Built-in Actors
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auto builtinActor = DynOS_Builtin_Actor_GetFromData((const GeoLayout*)aPtr);
if (builtinActor != NULL) {
return { builtinActor, 0 };
}
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// Built-in Lvl Geos
auto builtinGeo = DynOS_Builtin_LvlGeo_GetFromData((const GeoLayout*)aPtr);
if (builtinGeo != NULL) {
return { builtinGeo, 0 };
}
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// Built-in Lvl Cols
auto builtinCol = DynOS_Builtin_LvlCol_GetFromData((const Collision*)aPtr);
if (builtinCol != NULL) {
return { builtinCol, 0 };
}
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// Built-in Script Pointers
auto builtinScriptPtr = DynOS_Builtin_ScriptPtr_GetFromData(aPtr);
if (builtinScriptPtr != NULL) {
return { builtinScriptPtr, 0 };
}
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// Built-in Textures
auto builtinTex = DynOS_Builtin_Tex_GetFromData((const Texture*)aPtr);
if (builtinTex != NULL) {
return { builtinTex, 0 };
}
// the ones below use a saved offset
s32 _Offset = 0;
for (auto& pair : aGfxData->mPointerOffsetList) {
if (pair.first == aPtr) {
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_Offset = (s32)((u8*)pair.first - (u8*)pair.second);
aPtr = pair.second;
break;
}
}
// Level scripts
for (auto& _Node : aGfxData->mLevelScripts) {
if (_Node->mData == aPtr) {
return { _Node->mName, _Offset };
}
}
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// Vertices
String _VtxArrayName = "";
uintptr_t _VtxArrayStart = 0;
for (auto& _Node : aGfxData->mVertices) {
if (_Node->mData == aPtr) {
return { _Node->mName, _Offset };
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}
}
PrintError("Unable to find pointer!");
return { "", 0 };
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}
void DynOS_Pointer_Lua_Write(FILE* aFile, u32 index, GfxData* aGfxData) {
String& token = aGfxData->mLuaTokenList[index];
WriteBytes<u32>(aFile, LUA_VAR_CODE);
token.Write(aFile);
}
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void DynOS_Pointer_Write(FILE* aFile, const void* aPtr, GfxData* aGfxData) {
// NULL
if (!aPtr) {
WriteBytes<u32>(aFile, 0);
return;
}
// Lua variable
for (s32 i = 0; i < aGfxData->mLuaPointerList.Count(); i++) {
if (aPtr == aGfxData->mLuaPointerList[i]) {
u32 index = *((u32*)aPtr);
String& token = aGfxData->mLuaTokenList[index];
WriteBytes<u32>(aFile, LUA_VAR_CODE);
token.Write(aFile);
return;
}
}
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// Built-in functions
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s32 _GeoFunctionIndex = DynOS_Builtin_Func_GetIndexFromData(aPtr);
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if (_GeoFunctionIndex != -1) {
WriteBytes<u32>(aFile, FUNCTION_CODE);
WriteBytes<s32>(aFile, _GeoFunctionIndex);
return;
}
// Pointer
PointerData _PtrData = GetDataFromPointer(aPtr, aGfxData);
WriteBytes<u32>(aFile, POINTER_CODE);
_PtrData.first.Write(aFile);
WriteBytes<u32>(aFile, _PtrData.second);
}
/////////////
// Reading //
/////////////
static void *GetPointerFromData(GfxData *aGfxData, const String &aPtrName, u32 aPtrData) {
// Lights
for (auto& _Node : aGfxData->mLights) {
if (_Node->mName == aPtrName) {
if (aPtrData == 1) {
return (void *) &_Node->mData->l[0];
}
if (aPtrData == 2) {
return (void *) &_Node->mData->a;
}
sys_fatal("Unknown Light type: %u", aPtrData);
}
}
// Light_ts
for (auto& _Node : aGfxData->mLightTs) {
if (_Node->mName == aPtrName) {
if (aPtrData == 1) {
return (void *) &_Node->mData->col[0];
}
if (aPtrData == 2) {
return (void *) &_Node->mData->colc[0];
}
if (aPtrData == 3) {
return (void *) &_Node->mData->dir[0];
}
sys_fatal("Unknown Light type: %u", aPtrData);
}
}
// Ambient_ts
for (auto& _Node : aGfxData->mAmbientTs) {
if (_Node->mName == aPtrName) {
if (aPtrData == 1) {
return (void *) &_Node->mData->col[0];
}
if (aPtrData == 2) {
return (void *) &_Node->mData->colc[0];
}
sys_fatal("Unknown Light type: %u", aPtrData);
}
}
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// Textures
for (auto& _Node : aGfxData->mTextures) {
if (_Node->mName == aPtrName) {
return (void *) _Node;
}
}
// Texture Lists
for (auto& _Node : aGfxData->mTextureLists) {
if (_Node->mName == aPtrName) {
return (void *) _Node;
}
}
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// Display lists
for (auto &_Node : aGfxData->mDisplayLists) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
// Geo layouts
for (auto &_Node : aGfxData->mGeoLayouts) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
// Vertices
for (auto &_Node : aGfxData->mVertices) {
if (_Node->mName == aPtrName) {
return (void *) (_Node->mData + aPtrData);
}
}
// Collisions
for (auto &_Node : aGfxData->mCollisions) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
// Level scripts
for (auto &_Node : aGfxData->mLevelScripts) {
if (_Node->mName == aPtrName) {
return (void *) (_Node->mData + aPtrData);
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}
}
// Macro objects
for (auto &_Node : aGfxData->mMacroObjects) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
// Trajectories
for (auto &_Node : aGfxData->mTrajectories) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
// Movtexs
for (auto &_Node : aGfxData->mMovtexs) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
// MovtexQCs
for (auto &_Node : aGfxData->mMovtexQCs) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
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// Rooms
for (auto &_Node : aGfxData->mRooms) {
if (_Node->mName == aPtrName) {
return (void *) _Node->mData;
}
}
// Behaviors
enum BehaviorId id = get_id_from_behavior_name(aPtrName.begin());
if (id >= 0 && id < id_bhv_max_count) {
return (void*)get_behavior_from_id(id);
}
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// Built-in Actors
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auto builtinActor = DynOS_Builtin_Actor_GetFromName(aPtrName.begin());
if (builtinActor != NULL) {
return (void*)builtinActor;
}
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// Built-in Lvl Geos
auto builtinGeo = DynOS_Builtin_LvlGeo_GetFromName(aPtrName.begin());
if (builtinGeo != NULL) {
return (void*)builtinGeo;
}
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// Built-in Lvl Cols
auto builtinCol = DynOS_Builtin_LvlCol_GetFromName(aPtrName.begin());
if (builtinCol != NULL) {
return (void*)builtinCol;
}
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// Built-in Script Pointers
auto builtinScriptPtr = DynOS_Builtin_ScriptPtr_GetFromName(aPtrName.begin());
if (builtinScriptPtr != NULL) {
return (void*)builtinScriptPtr;
}
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// Built-in Textures
auto builtinTex = DynOS_Builtin_Tex_GetFromName(aPtrName.begin());
if (builtinTex != NULL) {
return (void*)builtinTex;
}
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// Error
sys_fatal("Pointer not found: %s", aPtrName.begin());
return NULL;
}
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void *DynOS_Pointer_Load(FILE *aFile, GfxData *aGfxData, u32 aValue) {
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// LUAV
if (aValue == LUA_VAR_CODE) {
String token; token.Read(aFile);
for (s32 i = 0; i < aGfxData->mLuaTokenList.Count(); i++) {
if (token == aGfxData->mLuaTokenList[i]) {
return (void*)(uintptr_t)(i+1);
}
}
u32 index = aGfxData->mLuaTokenList.Count();
aGfxData->mLuaTokenList.Add(token);
return (void*)(uintptr_t)(index+1);
}
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// FUNC
if (aValue == FUNCTION_CODE) {
s32 _FunctionIndex = ReadBytes<s32>(aFile);
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return (void*) DynOS_Builtin_Func_GetFromIndex(_FunctionIndex);
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}
// PNTR
if (aValue == POINTER_CODE) {
String _PtrName; _PtrName.Read(aFile);
u32 _PtrData = ReadBytes<u32>(aFile);
return GetPointerFromData(aGfxData, _PtrName, _PtrData);
}
// Not a pointer
return NULL;
}