Import Cai1Hsu/re3 @ miami (reVC / GTA:VC decompilation)HEADmiami

Snapshot import (no upstream history) into git.ancap.in.ua/claude, per @lzcnt.
Source: https://github.com/Cai1Hsu/re3 branch miami.

1 files changed, 124 insertions, 0 deletions

diff --git a/src/peds/Gangs.cpp b/src/peds/Gangs.cpp
new file mode 100644
index 0000000..2d6d113
--- /dev/null
+++ b/src/peds/Gangs.cpp
@@ -0,0 +1,124 @@
+#include "common.h"
+
+#include "ModelIndices.h"
+#include "Gangs.h"
+#include "General.h"
+#include "Streaming.h"
+#include "Weapon.h"
+
+CGangInfo CGangs::Gang[NUM_GANGS];
+bool CGangs::GangAttackWithCops[NUM_GANGS];
+
+CGangInfo::CGangInfo() :
+	m_nVehicleMI(-1),
+	m_nPedModel1MI(-1),
+	m_nPedModel2MI(-1),
+	m_nPedModelOverride(-1),
+	m_Weapon1(WEAPONTYPE_UNARMED),
+	m_Weapon2(WEAPONTYPE_UNARMED)
+{}
+
+void CGangs::Initialise(void)
+{
+	SetGangPedModels(GANG_CUBAN, MI_CBA, MI_CBB);
+	SetGangPedModels(GANG_HAITIAN, MI_HNA, MI_HNB);
+	SetGangPedModels(GANG_STREET, MI_SGA, MI_SGB);
+	SetGangPedModels(GANG_DIAZ, MI_CLA, MI_CLB);
+	SetGangPedModels(GANG_SECURITY, MI_GDA, MI_GDB);
+	SetGangPedModels(GANG_BIKER, MI_BKA, MI_BKB);
+	SetGangPedModels(GANG_PLAYER, MI_PGA, MI_PGB);
+	SetGangPedModels(GANG_GOLFER, MI_WFOGO, MI_WMOGO);
+	SetGangVehicleModel(GANG_CUBAN, MI_CUBAN);
+	SetGangVehicleModel(GANG_HAITIAN, MI_VOODOO);
+	SetGangVehicleModel(GANG_STREET, MI_GANGBUR);
+	SetGangVehicleModel(GANG_DIAZ, -1);
+	SetGangVehicleModel(GANG_SECURITY, -1);
+	SetGangVehicleModel(GANG_BIKER, MI_ANGEL);
+	SetGangVehicleModel(GANG_PLAYER, -1);
+	SetGangVehicleModel(GANG_GOLFER, MI_CADDY);
+	SetGangWeapons(GANG_GOLFER, WEAPONTYPE_GOLFCLUB, WEAPONTYPE_GOLFCLUB);
+#ifdef FIX_BUGS
+	for (int i = 0; i < NUM_GANGS; i++)
+		SetGangPedModelOverride(i, -1);
+#endif
+}
+
+bool CGangs::HaveGangModelsLoaded(int16 gang)
+{
+	CGangInfo* pGangInfo = GetGangInfo(gang);
+	return CStreaming::HasModelLoaded(pGangInfo->m_nPedModel1MI) && CStreaming::HasModelLoaded(pGangInfo->m_nPedModel2MI);
+}
+
+void CGangs::SetGangPedModels(int16 gang, int32 mi1, int32 mi2)
+{
+	GetGangInfo(gang)->m_nPedModel1MI = mi1;
+	GetGangInfo(gang)->m_nPedModel2MI = mi2;
+}
+
+void CGangs::SetWillAttackPlayerWithCops(ePedType type, bool will)
+{
+	if (type >= PEDTYPE_GANG1 && type <= PEDTYPE_GANG9)
+		GangAttackWithCops[type - PEDTYPE_GANG1] = will;
+}
+
+bool CGangs::GetWillAttackPlayerWithCops(ePedType type)
+{
+	if (type >= PEDTYPE_GANG1 && type <= PEDTYPE_GANG9)
+		return GangAttackWithCops[type - PEDTYPE_GANG1];
+	return false;
+}
+
+int32 CGangs::ChooseGangPedModel(int16 gang)
+{
+	CGangInfo* pGangInfo = GetGangInfo(gang);
+	if (pGangInfo->m_nPedModelOverride != -1 || CGeneral::GetRandomTrueFalse())
+		return pGangInfo->m_nPedModel1MI;
+	else
+		return pGangInfo->m_nPedModel2MI;
+}
+
+void CGangs::SetGangVehicleModel(int16 gang, int32 model)
+{
+	GetGangInfo(gang)->m_nVehicleMI = model;
+}
+
+void CGangs::SetGangWeapons(int16 gang, int32 weapon1, int32 weapon2)
+{
+	CGangInfo *gi = GetGangInfo(gang);
+	gi->m_Weapon1 = weapon1;
+	gi->m_Weapon2 = weapon2;
+}
+
+void CGangs::SetGangPedModelOverride(int16 gang, int8 ovrd)
+{
+	GetGangInfo(gang)->m_nPedModelOverride = ovrd;
+}
+
+int8 CGangs::GetGangPedModelOverride(int16 gang)
+{
+	return GetGangInfo(gang)->m_nPedModelOverride;
+}
+
+void CGangs::SaveAllGangData(uint8 *buf, uint32 *size)
+{
+INITSAVEBUF
+
+	*size = SAVE_HEADER_SIZE + sizeof(Gang);
+	WriteSaveHeader(buf, 'G','N','G','\0', *size - SAVE_HEADER_SIZE);
+	for (int i = 0; i < NUM_GANGS; i++)
+		WriteSaveBuf(buf, Gang[i]);
+
+VALIDATESAVEBUF(*size);
+}
+
+void CGangs::LoadAllGangData(uint8 *buf, uint32 size)
+{
+	Initialise();
+
+INITSAVEBUF
+	CheckSaveHeader(buf, 'G','N','G','\0', size - SAVE_HEADER_SIZE);
+
+	for (int i = 0; i < NUM_GANGS; i++)
+		Gang[i] = ReadSaveBuf<CGangInfo>(buf);
+VALIDATESAVEBUF(size);
+}