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-rw-r--r--src/control/Replay.cpp242
-rw-r--r--src/control/Replay.h8
2 files changed, 239 insertions, 11 deletions
diff --git a/src/control/Replay.cpp b/src/control/Replay.cpp
index 09cbf2d2..8d59f3ce 100644
--- a/src/control/Replay.cpp
+++ b/src/control/Replay.cpp
@@ -8,7 +8,9 @@
#include "Clock.h"
#include "DMAudio.h"
#include "Draw.h"
+#include "FileMgr.h"
#include "Heli.h"
+#include "main.h"
#include "math/Matrix.h"
#include "ModelIndices.h"
#include "ModelInfo.h"
@@ -91,6 +93,9 @@ float &CReplay::CameraFocusX = *(float*)0x942F5C;
float &CReplay::CameraFocusY = *(float*)0x942F74;
float &CReplay::CameraFocusZ = *(float*)0x942F58;
bool &CReplay::bPlayerInRCBuggy = *(bool*)0x95CDC3;
+float &CReplay::fDistanceLookAroundCam = *(float*)0x885B44;
+float &CReplay::fBetaAngleLookAroundCam = *(float*)0x94072C;
+float &CReplay::fAlphaAngleLookAroundCam = *(float*)0x8F2A0C;
static void(*(&CBArray)[30])(CAnimBlendAssociation*, void*) = *(void(*(*)[30])(CAnimBlendAssociation*, void*))*(uintptr*)0x61052C;
static void(*CBArray_RE3[])(CAnimBlendAssociation*, void*) =
@@ -810,7 +815,11 @@ bool CReplay::PlayBackThisFrameInterpolation(CAddressInReplayBuffer *buffer, flo
TheCamera.GetMatrix() = TheCamera.GetMatrix() * CMatrix(split);
*TheCamera.GetMatrix().GetPosition() *= split;
TheCamera.GetMatrix() += CMatrix(interpolation) * pg->camera_pos;
- *RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera)) = TheCamera.GetMatrix().m_matrix;
+ RwMatrix* pm = RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera));
+ pm->pos = *(RwV3d*)TheCamera.GetMatrix().GetPosition();
+ pm->at = *(RwV3d*)TheCamera.GetMatrix().GetForward();
+ pm->up = *(RwV3d*)TheCamera.GetMatrix().GetUp();
+ pm->right = *(RwV3d*)TheCamera.GetMatrix().GetRight();
CameraFocusX = split * CameraFocusX + interpolation * pg->player_pos.x;
CameraFocusY = split * CameraFocusY + interpolation * pg->player_pos.y;
CameraFocusZ = split * CameraFocusZ + interpolation * pg->player_pos.z;
@@ -935,13 +944,20 @@ void CReplay::ProcessReplayCamera(void)
{
switch (CameraMode) {
case REPLAYCAMMODE_TOPDOWN:
+ {
*TheCamera.GetMatrix().GetPosition() = CVector(CameraFocusX, CameraFocusY, CameraFocusZ + 15.0f);
*TheCamera.GetMatrix().GetForward() = CVector(0.0f, 0.0f, -1.0f);
*TheCamera.GetMatrix().GetUp() = CVector(0.0f, 1.0f, 0.0f);
*TheCamera.GetMatrix().GetRight() = CVector(1.0f, 0.0f, 0.0f);
- *RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera)) = TheCamera.GetMatrix().m_matrix;
+ RwMatrix* pm = RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera));
+ pm->pos = *(RwV3d*)TheCamera.GetMatrix().GetPosition();
+ pm->at = *(RwV3d*)TheCamera.GetMatrix().GetForward();
+ pm->up = *(RwV3d*)TheCamera.GetMatrix().GetUp();
+ pm->right = *(RwV3d*)TheCamera.GetMatrix().GetRight();
break;
+ }
case REPLAYCAMMODE_FIXED:
+ {
*TheCamera.GetMatrix().GetPosition() = CVector(CameraFixedX, CameraFixedY, CameraFixedZ);
CVector forward(CameraFocusX - CameraFixedX, CameraFocusY - CameraFixedY, CameraFocusZ - CameraFixedZ);
forward.Normalise();
@@ -952,8 +968,13 @@ void CReplay::ProcessReplayCamera(void)
*TheCamera.GetMatrix().GetForward() = forward;
*TheCamera.GetMatrix().GetUp() = up;
*TheCamera.GetMatrix().GetRight() = right;
- *RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera)) = TheCamera.GetMatrix().m_matrix;
+ RwMatrix* pm = RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera));
+ pm->pos = *(RwV3d*)TheCamera.GetMatrix().GetPosition();
+ pm->at = *(RwV3d*)TheCamera.GetMatrix().GetForward();
+ pm->up = *(RwV3d*)TheCamera.GetMatrix().GetUp();
+ pm->right = *(RwV3d*)TheCamera.GetMatrix().GetRight();
break;
+ }
default:
break;
}
@@ -1302,13 +1323,210 @@ void CReplay::MarkEverythingAsNew(void)
}
}
#endif
+
+#if 0
WRAPPER void CReplay::SaveReplayToHD(void) { EAXJMP(0x597330); }
+#else
+void CReplay::SaveReplayToHD(void)
+{
+ CFileMgr::SetDirMyDocuments();
+ int fw = CFileMgr::OpenFileForWriting("replay.rep");
+ if (fw < 0){
+ debug("Couldn't open replay.rep for writing");
+ CFileMgr::SetDir("");
+ return;
+ }
+ CFileMgr::Write(fw, "gta3_7f", sizeof("gta3_7f"));
+ int current;
+ for (current = 0; current < 8; current++)
+ if (BufferStatus[current] == REPLAYBUFFER_RECORD)
+ break;
+ int first;
+ for (first = (current + 1) % 8; ; first = (first + 1) % 8)
+ if (BufferStatus[first] == REPLAYBUFFER_RECORD || BufferStatus[first] == REPLAYBUFFER_PLAYBACK)
+ break;
+ for(int i = first;; i = (i + 1) % 8 ){
+ CFileMgr::Write(fw, (char*)Buffers[first], sizeof(Buffers[first]));
+ if (BufferStatus[i] == REPLAYBUFFER_RECORD)
+ break;
+ }
+ CFileMgr::CloseFile(fw);
+ CFileMgr::SetDir("");
+}
+#endif
+
+#if 0
WRAPPER void PlayReplayFromHD(void) { EAXJMP(0x597420); }
+#else
+void PlayReplayFromHD(void)
+{
+ CFileMgr::SetDirMyDocuments();
+ int fr = CFileMgr::OpenFile("replay.rep", "rb");
+ if (fr < 0) {
+ debug("Couldn't open replay.rep for reading");
+ /* Forgot to SetDir? */
+ return;
+ }
+ CFileMgr::Read(fr, gString, 8);
+ if (strncmp(gString, "gta3_7f", sizeof("gta3_7f"))){
+ CFileMgr::CloseFile(fr);
+ debug("Wrong file type for replay");
+ CFileMgr::SetDir("");
+ return;
+ }
+ int slot;
+ for (slot = 0; CFileMgr::Read(fr, (char*)CReplay::Buffers[slot], sizeof(CReplay::Buffers[slot])); slot++)
+ CReplay::BufferStatus[slot] = CReplay::REPLAYBUFFER_PLAYBACK;
+ CReplay::BufferStatus[slot - 1] = CReplay::REPLAYBUFFER_RECORD;
+ while (slot < 8)
+ CReplay::BufferStatus[slot++] = CReplay::REPLAYBUFFER_UNUSED;
+ CFileMgr::CloseFile(fr);
+ CFileMgr::SetDir("");
+ CReplay::TriggerPlayback(CReplay::REPLAYCAMMODE_ASSTORED, 0.0f, 0.0f, 0.0f, false);
+ CReplay::bPlayingBackFromFile = true;
+ CReplay::bAllowLookAroundCam = true;
+ CReplay::StreamAllNecessaryCarsAndPeds();
+}
+#endif
+
+#if 0
WRAPPER void CReplay::StreamAllNecessaryCarsAndPeds(void) { EAXJMP(0x597560); }
+#else
+void CReplay::StreamAllNecessaryCarsAndPeds(void)
+{
+ for (int slot = 0; slot < 8; slot++) {
+ if (BufferStatus[slot] == REPLAYBUFFER_UNUSED)
+ continue;
+ for (int offset = 0; Buffers[slot][offset] != REPLAYPACKET_END; offset += FindSizeOfPacket(Buffers[slot][offset])) {
+ switch (Buffers[slot][offset]) {
+ case REPLAYPACKET_VEHICLE:
+ CStreaming::RequestModel(((tVehicleUpdatePacket*)&Buffers[slot][offset])->mi, 0);
+ break;
+ case REPLAYPACKET_PED_HEADER:
+ CStreaming::RequestModel(((tPedHeaderPacket*)&Buffers[slot][offset])->mi, 0);
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ CStreaming::LoadAllRequestedModels(false);
+}
+#endif
+
+#if 0
WRAPPER void CReplay::FindFirstFocusCoordinate(CVector *coord) { EAXJMP(0x5975E0); }
+#else
+void CReplay::FindFirstFocusCoordinate(CVector *coord)
+{
+ *coord = CVector(0.0f, 0.0f, 0.0f);
+ for (int slot = 0; slot < 8; slot++) {
+ if (BufferStatus[slot] == REPLAYBUFFER_UNUSED)
+ continue;
+ for (int offset = 0; Buffers[slot][offset] != REPLAYPACKET_END; offset += FindSizeOfPacket(Buffers[slot][offset])) {
+ if (Buffers[slot][offset] == REPLAYPACKET_GENERAL) {
+ *coord = ((tGeneralPacket*)&Buffers[slot][offset])->player_pos;
+ return;
+ }
+ }
+ }
+}
+#endif
+
+#if 0
WRAPPER bool CReplay::ShouldStandardCameraBeProcessed(void) { EAXJMP(0x597680); }
+#else
+bool CReplay::ShouldStandardCameraBeProcessed(void)
+{
+ if (Mode != MODE_PLAYBACK)
+ return true;
+ if (FramesActiveLookAroundCam || bPlayerInRCBuggy)
+ return false;
+ return FindPlayerVehicle() != nil;
+}
+#endif
+
+#if 0
WRAPPER void CReplay::ProcessLookAroundCam(void) { EAXJMP(0x5976C0); }
+#else
+void CReplay::ProcessLookAroundCam(void)
+{
+ if (!bAllowLookAroundCam)
+ return;
+ float x_moved = CPad::NewMouseControllerState.x / 200.0f;
+ float y_moved = CPad::NewMouseControllerState.y / 200.0f;
+ if (x_moved > 0.01f || y_moved > 0.01f) {
+ if (FramesActiveLookAroundCam == 0)
+ fDistanceLookAroundCam = 9.0f;
+ FramesActiveLookAroundCam = 60;
+ }
+ if (bPlayerInRCBuggy)
+ FramesActiveLookAroundCam = 0;
+ if (!FramesActiveLookAroundCam)
+ return;
+ --FramesActiveLookAroundCam;
+ fBetaAngleLookAroundCam += x_moved;
+ if (CPad::NewMouseControllerState.LMB && CPad::NewMouseControllerState.RMB)
+ fDistanceLookAroundCam = max(3.0f, min(15.0f, fDistanceLookAroundCam + 2.0f * y_moved));
+ else
+ fAlphaAngleLookAroundCam = max(0.1f, min(1.5f, fAlphaAngleLookAroundCam + y_moved));
+ CVector camera_pt(
+ fDistanceLookAroundCam * sin(fBetaAngleLookAroundCam) * cos(fAlphaAngleLookAroundCam),
+ fDistanceLookAroundCam * cos(fBetaAngleLookAroundCam) * cos(fAlphaAngleLookAroundCam),
+ fDistanceLookAroundCam * sin(fAlphaAngleLookAroundCam)
+ );
+ CVector focus = CVector(CameraFocusX, CameraFocusY, CameraFocusZ);
+ camera_pt += focus;
+ CColPoint cp;
+ CEntity* pe = nil;
+ if (CWorld::ProcessLineOfSight(focus, camera_pt, cp, pe, true, false, false, false, false, true, true)){
+ camera_pt = cp.point;
+ CVector direction = focus - cp.point;
+ direction.Normalise();
+ camera_pt += direction / 4.0f;
+ }
+ CVector forward = focus - camera_pt;
+ forward.Normalise();
+ CVector right = CrossProduct(CVector(0.0f, 0.0f, 1.0f), forward);
+ right.Normalise();
+ CVector up = CrossProduct(forward, right);
+ up.Normalise();
+ *TheCamera.GetMatrix().GetForward() = forward;
+ *TheCamera.GetMatrix().GetUp() = up;
+ *TheCamera.GetMatrix().GetRight() = right;
+ *TheCamera.GetMatrix().GetPosition() = camera_pt;
+ RwMatrix* pm = RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera));
+ pm->pos = *(RwV3d*)TheCamera.GetMatrix().GetPosition();
+ pm->at = *(RwV3d*)TheCamera.GetMatrix().GetForward();
+ pm->up = *(RwV3d*)TheCamera.GetMatrix().GetUp();
+ pm->right = *(RwV3d*)TheCamera.GetMatrix().GetRight();
+ TheCamera.CalculateDerivedValues();
+ RwMatrixUpdate(RwFrameGetMatrix(RwCameraGetFrame(TheCamera.m_pRwCamera)));
+ RwFrameUpdateObjects(RwCameraGetFrame(TheCamera.m_pRwCamera));
+}
+#endif
+
+#if 0
WRAPPER size_t CReplay::FindSizeOfPacket(uint8 type) { EAXJMP(0x597CC0); }
+#else
+size_t CReplay::FindSizeOfPacket(uint8 type)
+{
+ switch (type) {
+ case REPLAYPACKET_END: return 4;
+ case REPLAYPACKET_VEHICLE: return sizeof(tVehicleUpdatePacket);
+ case REPLAYPACKET_PED_HEADER: return sizeof(tPedHeaderPacket);
+ case REPLAYPACKET_PED_UPDATE: return sizeof(tPedUpdatePacket);
+ case REPLAYPACKET_GENERAL: return sizeof(tGeneralPacket);
+ case REPLAYPACKET_CLOCK: return sizeof(tClockPacket);
+ case REPLAYPACKET_WEATHER: return sizeof(tWeatherPacket);
+ case REPLAYPACKET_ENDOFFRAME: return 4;
+ case REPLAYPACKET_TIMER: return sizeof(tTimerPacket);
+ case REPLAYPACKET_BULLET_TRACES:return sizeof(tBulletTracePacket);
+ default: break;
+ }
+ return 0;
+}
+#endif
#if 0
WRAPPER void CReplay::Display(void) { EAXJMP(0x595EE0); }
@@ -1328,12 +1546,14 @@ void CReplay::Display()
#endif
STARTPATCHES
-InjectHook(0x592FC0, PrintElementsInPtrList, PATCH_JUMP);
-InjectHook(0x592FE0, CReplay::Init, PATCH_JUMP);
-InjectHook(0x593150, CReplay::DisableReplays, PATCH_JUMP);
-InjectHook(0x593160, CReplay::EnableReplays, PATCH_JUMP);
-InjectHook(0x593170, CReplay::Update, PATCH_JUMP);
-InjectHook(0x595B20, CReplay::FinishPlayback, PATCH_JUMP);
-InjectHook(0x595BD0, CReplay::EmptyReplayBuffer, PATCH_JUMP);
-InjectHook(0x596030, CReplay::TriggerPlayback, PATCH_JUMP);
+InjectHook(0x592FE0, &CReplay::Init, PATCH_JUMP);
+InjectHook(0x593150, &CReplay::DisableReplays, PATCH_JUMP);
+InjectHook(0x593160, &CReplay::EnableReplays, PATCH_JUMP);
+InjectHook(0x593170, &CReplay::Update, PATCH_JUMP);
+InjectHook(0x595B20, &CReplay::FinishPlayback, PATCH_JUMP);
+InjectHook(0x595BD0, &CReplay::EmptyReplayBuffer, PATCH_JUMP);
+InjectHook(0x595EE0, &CReplay::Display, PATCH_JUMP);
+InjectHook(0x596030, &CReplay::TriggerPlayback, PATCH_JUMP);
+InjectHook(0x597560, &CReplay::StreamAllNecessaryCarsAndPeds, PATCH_JUMP);
+InjectHook(0x597680, &CReplay::ShouldStandardCameraBeProcessed, PATCH_JUMP);
ENDPATCHES
diff --git a/src/control/Replay.h b/src/control/Replay.h
index 3a2ecc7f..d622ce9c 100644
--- a/src/control/Replay.h
+++ b/src/control/Replay.h
@@ -49,6 +49,8 @@ struct CStoredDetailedAnimationState
uint16 aFlags2[6];
};
+void PlayReplayFromHD(void);
+
class CReplay
{
enum {
@@ -245,6 +247,9 @@ private:
static float &CameraFocusY;
static float &CameraFocusZ;
static bool &bPlayerInRCBuggy;
+ static float &fDistanceLookAroundCam;
+ static float &fAlphaAngleLookAroundCam;
+ static float &fBetaAngleLookAroundCam;
public:
static void Init(void);
@@ -283,4 +288,7 @@ private:
static void FindFirstFocusCoordinate(CVector *coord);
static void ProcessLookAroundCam(void);
static size_t FindSizeOfPacket(uint8);
+
+ /* Absolute nonsense, but how could this function end up being outside of class? */
+ friend void PlayReplayFromHD(void);
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 23:23:22 +0100