diff options
Diffstat (limited to 'src/renderer/SpecialFX.cpp')
| -rw-r--r-- | src/renderer/SpecialFX.cpp | 1493 |
1 files changed, 1493 insertions, 0 deletions
diff --git a/src/renderer/SpecialFX.cpp b/src/renderer/SpecialFX.cpp new file mode 100644 index 00000000..4bf94f2b --- /dev/null +++ b/src/renderer/SpecialFX.cpp @@ -0,0 +1,1493 @@ +#include "common.h" + +#include "SpecialFX.h" +#include "RenderBuffer.h" +#include "Timer.h" +#include "Sprite.h" +#include "Font.h" +#include "Text.h" +#include "TxdStore.h" +#include "FileMgr.h" +#include "FileLoader.h" +#include "Timecycle.h" +#include "Lights.h" +#include "ModelIndices.h" +#include "VisibilityPlugins.h" +#include "World.h" +#include "PlayerPed.h" +#include "Particle.h" +#include "Shadows.h" +#include "General.h" +#include "Camera.h" +#include "Shadows.h" +#include "main.h" +#include "ColStore.h" +#include "Coronas.h" +#include "Script.h" +#include "DMAudio.h" + +RwIm3DVertex StreakVertices[4]; +RwImVertexIndex StreakIndexList[12]; + +RwIm3DVertex TraceVertices[10]; +static RwImVertexIndex TraceIndexList[48] = {0, 5, 7, 0, 7, 2, 0, 7, 5, 0, 2, 7, 0, 4, 9, 0, + 9, 5, 0, 9, 4, 0, 5, 9, 0, 1, 6, 0, 6, 5, 0, 6, + 1, 0, 5, 6, 0, 3, 8, 0, 8, 5, 0, 8, 3, 0, 5, 8 }; + +bool CSpecialFX::bVideoCam; +bool CSpecialFX::bLiftCam; +bool CSpecialFX::bSnapShotActive; +int32 CSpecialFX::SnapShotFrames; +static RwTexture* gpSmokeTrailTexture; + + +void +CSpecialFX::Init(void) +{ + CBulletTraces::Init(); + + RwIm3DVertexSetU(&TraceVertices[0], 0.0); + RwIm3DVertexSetV(&TraceVertices[0], 0.0); + RwIm3DVertexSetU(&TraceVertices[1], 1.0); + RwIm3DVertexSetV(&TraceVertices[1], 0.0); + RwIm3DVertexSetU(&TraceVertices[2], 1.0); + RwIm3DVertexSetV(&TraceVertices[2], 0.0); + RwIm3DVertexSetU(&TraceVertices[3], 1.0); + RwIm3DVertexSetV(&TraceVertices[3], 0.0); + RwIm3DVertexSetU(&TraceVertices[4], 1.0); + RwIm3DVertexSetV(&TraceVertices[4], 0.0); + RwIm3DVertexSetU(&TraceVertices[5], 0.0); + RwIm3DVertexSetU(&TraceVertices[6], 1.0); + RwIm3DVertexSetU(&TraceVertices[7], 1.0); + RwIm3DVertexSetU(&TraceVertices[8], 1.0); + RwIm3DVertexSetU(&TraceVertices[9], 1.0); + + RwIm3DVertexSetU(&StreakVertices[0], 0.0f); + RwIm3DVertexSetV(&StreakVertices[0], 0.0f); + RwIm3DVertexSetU(&StreakVertices[1], 1.0f); + RwIm3DVertexSetV(&StreakVertices[1], 0.0f); + RwIm3DVertexSetU(&StreakVertices[2], 0.0f); + RwIm3DVertexSetV(&StreakVertices[2], 0.0f); + RwIm3DVertexSetU(&StreakVertices[3], 1.0f); + RwIm3DVertexSetV(&StreakVertices[3], 0.0f); + StreakIndexList[0] = 0; + StreakIndexList[1] = 1; + StreakIndexList[2] = 2; + StreakIndexList[3] = 1; + StreakIndexList[4] = 3; + StreakIndexList[5] = 2; + StreakIndexList[6] = 0; + StreakIndexList[7] = 2; + StreakIndexList[8] = 1; + StreakIndexList[9] = 1; + StreakIndexList[10] = 2; + StreakIndexList[11] = 3; + + CMotionBlurStreaks::Init(); + CBrightLights::Init(); + CShinyTexts::Init(); + CMoneyMessages::Init(); + C3dMarkers::Init(); + CSpecialFX::bSnapShotActive = false; + CSpecialFX::bVideoCam = false; + CSpecialFX::SnapShotFrames = 0; + CSpecialFX::bLiftCam = false; + CTxdStore::PushCurrentTxd(); + CTxdStore::SetCurrentTxd(CTxdStore::FindTxdSlot("particle")); + if(gpSmokeTrailTexture == nil) + gpSmokeTrailTexture = RwTextureRead("smoketrail", 0); + CTxdStore::PopCurrentTxd(); +} + +void +CSpecialFX::AddWeaponStreak(int type) +{ + static CMatrix matrix; + CVector start; + CVector end; + + if (FindPlayerPed() != nil && FindPlayerPed()->m_pWeaponModel != nil) { + switch (type) { + case WEAPONTYPE_BASEBALLBAT: + matrix = RwFrameGetLTM(RpAtomicGetFrame(FindPlayerPed()->m_pWeaponModel)); + start = matrix * CVector(0.02f, 0.05f, 0.07f); + end = matrix * CVector(0.246f, 0.0325f, 0.796f); + break; + case WEAPONTYPE_GOLFCLUB: + matrix = RwFrameGetLTM(RpAtomicGetFrame(FindPlayerPed()->m_pWeaponModel)); + start = matrix * CVector(0.02f, 0.05f, 0.07f); + end = matrix * CVector(-0.054f, 0.0325f, 0.796f); + break; + case WEAPONTYPE_KATANA: + matrix = RwFrameGetLTM(RpAtomicGetFrame(FindPlayerPed()->m_pWeaponModel)); + start = matrix * CVector(0.02f, 0.05f, 0.07f); + end = matrix * CVector(0.096f, -0.0175f, 1.096f); + break; + default: + return; + } + CMotionBlurStreaks::RegisterStreak((uintptr)FindPlayerPed()->m_pWeaponModel, 100, 100, 100, start, end); + } +} + +RwObject* +LookForBatCB(RwObject *object, void *data) +{ + static CMatrix MatLTM; + + if(CVisibilityPlugins::GetAtomicModelInfo((RpAtomic*)object) == (CSimpleModelInfo*)data){ + MatLTM = CMatrix(RwFrameGetLTM(RpAtomicGetFrame((RpAtomic*)object))); + CVector p1 = MatLTM * CVector(0.02f, 0.05f, 0.07f); + CVector p2 = MatLTM * CVector(0.246f, 0.0325f, 0.796f); + CMotionBlurStreaks::RegisterStreak((uintptr)object, 100, 100, 100, p1, p2); + } + return nil; +} + +void +CSpecialFX::Update(void) +{ + CMotionBlurStreaks::Update(); + CBulletTraces::Update(); +} + +void +CSpecialFX::Shutdown(void) +{ + C3dMarkers::Shutdown(); + if (gpSmokeTrailTexture) { + RwTextureDestroy(gpSmokeTrailTexture); + gpSmokeTrailTexture = nil; + } +} + +void +CSpecialFX::Render(void) +{ + PUSH_RENDERGROUP("CSpecialFX::Render"); + CMotionBlurStreaks::Render(); + CBulletTraces::Render(); + CBrightLights::Render(); + CShinyTexts::Render(); + CMoneyMessages::Render(); +#ifdef NEW_RENDERER + if(!(gbNewRenderer && FredIsInFirstPersonCam())) +#endif + C3dMarkers::Render(); + POP_RENDERGROUP(); +} + +void +CSpecialFX::Render2DFXs(void) +{ + if (CSpecialFX::bVideoCam) { + CFont::SetScale(SCREEN_SCALE_X(1.5f), SCREEN_SCALE_Y(1.5f)); + CFont::SetJustifyOff(); + CFont::SetBackgroundOff(); + CFont::SetCentreSize(SCREEN_SCALE_X(620.0f)); // unused + CFont::SetCentreOff(); + CFont::SetPropOn(); + CFont::SetColor(CRGBA(0, 255, 0, 200)); + CFont::SetFontStyle(FONT_LOCALE(FONT_STANDARD)); + sprintf(gString, "%d", CTimer::GetFrameCounter() & 0x3F); // mb % 63 + AsciiToUnicode(gString, gUString); + CFont::PrintString(SCREEN_WIDTH * 8 / 10, SCREEN_HEIGHT * 8 / 10, gUString); + for (int32 i = 0; i < SCREEN_HEIGHT; i += 4) { + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void *)rwBLENDONE); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void *)rwBLENDONE); + CSprite2d::Draw2DPolygon(0.0f, i, SCREEN_WIDTH, i, 0.0f, i+1, SCREEN_WIDTH, i+1, CRGBA(0, 100, 0, 100)); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + CSprite2d::Draw2DPolygon(0.0f, i+2, SCREEN_WIDTH, i+2, 0.0f, i+3, SCREEN_WIDTH, i+3, CRGBA(0, 0, 0, 150)); + } + int32 tmp = (CTimer::GetTimeInMilliseconds() & 0x7ff) * (SCREEN_HEIGHT + 70.0f) / 2048 - 70.0f; //mb % 2048 + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + CSprite2d::Draw2DPolygon(0.0, tmp, SCREEN_WIDTH, tmp, 0.0, tmp + 70.0f, SCREEN_WIDTH, tmp + 70.0f , CRGBA(0, 100, 0, 60)); + } + if (CSpecialFX::bLiftCam) { + CFont::SetScale(SCREEN_SCALE_X(1.5f), SCREEN_SCALE_Y(1.5f)); + CFont::SetJustifyOff(); + CFont::SetBackgroundOff(); + CFont::SetCentreSize(SCREEN_SCALE_X(620.0f)); // unused + CFont::SetCentreOff(); + CFont::SetPropOn(); + CFont::SetColor(CRGBA(100, 100, 100, 200)); + CFont::SetFontStyle(FONT_LOCALE(FONT_STANDARD)); + for (int32 i = 0; i < SCREEN_HEIGHT; i += 4) { + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDONE); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDONE); + CSprite2d::Draw2DPolygon(0.0f, i, SCREEN_WIDTH, i, 0.0f, i + 1, SCREEN_WIDTH, i + 1, CRGBA(100, 100, 100, 100)); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + CSprite2d::Draw2DPolygon(0.0f, i + 2, SCREEN_WIDTH, i + 2, 0.0f, i + 3, SCREEN_WIDTH, i + 3, CRGBA(0, 0, 0, 150)); + } + int32 tmp = (CTimer::GetTimeInMilliseconds() & 0x7ff) * (SCREEN_HEIGHT + 70.0f) / 2048 - 70.0f; //mb % 2048 + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + CSprite2d::Draw2DPolygon(0.0, tmp, SCREEN_WIDTH, tmp, 0.0, tmp + 70.0f, SCREEN_WIDTH, tmp + 70.0f, CRGBA(100, 100, 100, 60)); + for (int32 i = 0; i < 200; i++) { + int32 posX = CGeneral::GetRandomNumber() % (int32)SCREEN_WIDTH; + int32 posY = CGeneral::GetRandomNumber() % (int32)SCREEN_HEIGHT; + CSprite2d::DrawRect(CRect(posX, posY + 2, posX+20, posY), CRGBA(255, 255, 255, 64)); + } + } + if (CSpecialFX::bSnapShotActive) { + if (++CSpecialFX::SnapShotFrames > 20) { + CSpecialFX::bSnapShotActive = false; + CTimer::SetTimeScale(1.0f); + } else { + CTimer::SetTimeScale(0.0f); //in andro it's 0.00001 + if (CSpecialFX::SnapShotFrames < 10) { + int32 tmp = (255 - 255 * CSpecialFX::SnapShotFrames / 10) * 0.65f; + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDONE); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDONE); + CSprite2d::Draw2DPolygon(0.0f, 0.0f, SCREEN_WIDTH, 0.0f, 0.0f, SCREEN_HEIGHT, SCREEN_WIDTH, SCREEN_HEIGHT, CRGBA(tmp, tmp, tmp, tmp)); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + } + } + } +} + +CRegisteredMotionBlurStreak CMotionBlurStreaks::aStreaks[NUMMBLURSTREAKS]; + +void +CRegisteredMotionBlurStreak::Update(void) +{ + int i; + bool wasUpdated; + bool lastWasUpdated = false; + for(i = 2; i > 0; i--){ + m_pos1[i] = m_pos1[i-1]; + m_pos2[i] = m_pos2[i-1]; + m_isValid[i] = m_isValid[i-1]; + wasUpdated = true; + if(!lastWasUpdated && !m_isValid[i]) + wasUpdated = false; + lastWasUpdated = wasUpdated; + } + m_isValid[0] = false; + if(!wasUpdated) + m_id = 0; +} + +void +CRegisteredMotionBlurStreak::Render(void) +{ + int i; + int a1, a2; + for(i = 0; i < 2; i++) + if(m_isValid[i] && m_isValid[i+1]){ + a1 = (255/3)*(3-i)/3; + RwIm3DVertexSetRGBA(&StreakVertices[0], m_red, m_green, m_blue, a1); + RwIm3DVertexSetRGBA(&StreakVertices[1], m_red, m_green, m_blue, a1); + a2 = (255/3)*(3-(i+1))/3; + RwIm3DVertexSetRGBA(&StreakVertices[2], m_red, m_green, m_blue, a2); + RwIm3DVertexSetRGBA(&StreakVertices[3], m_red, m_green, m_blue, a2); + RwIm3DVertexSetPos(&StreakVertices[0], m_pos1[i].x, m_pos1[i].y, m_pos1[i].z); + RwIm3DVertexSetPos(&StreakVertices[1], m_pos2[i].x, m_pos2[i].y, m_pos2[i].z); + RwIm3DVertexSetPos(&StreakVertices[2], m_pos1[i+1].x, m_pos1[i+1].y, m_pos1[i+1].z); + RwIm3DVertexSetPos(&StreakVertices[3], m_pos2[i+1].x, m_pos2[i+1].y, m_pos2[i+1].z); + LittleTest(); + if(RwIm3DTransform(StreakVertices, 4, nil, rwIM3D_VERTEXUV)){ + RwIm3DRenderIndexedPrimitive(rwPRIMTYPETRILIST, StreakIndexList, 12); + RwIm3DEnd(); + } + } +} + +void +CMotionBlurStreaks::Init(void) +{ + int i; + for(i = 0; i < NUMMBLURSTREAKS; i++) + aStreaks[i].m_id = 0; +} + +void +CMotionBlurStreaks::Update(void) +{ + int i; + for(i = 0; i < NUMMBLURSTREAKS; i++) + if(aStreaks[i].m_id != 0) + aStreaks[i].Update(); +} + +void +CMotionBlurStreaks::RegisterStreak(uintptr id, uint8 r, uint8 g, uint8 b, CVector p1, CVector p2) +{ + int i; + + for(i = 0; i < NUMMBLURSTREAKS; i++){ + if(aStreaks[i].m_id == id){ + // Found a streak from last frame, update + aStreaks[i].m_red = r; + aStreaks[i].m_green = g; + aStreaks[i].m_blue = b; + aStreaks[i].m_pos1[0] = p1; + aStreaks[i].m_pos2[0] = p2; + aStreaks[i].m_isValid[0] = true; + return; + } + } + + // Find free slot + for(i = 0; aStreaks[i].m_id != 0 ; i++) + if(i == NUMMBLURSTREAKS-1) + return; + + // Create a new streak + aStreaks[i].m_id = id; + aStreaks[i].m_red = r; + aStreaks[i].m_green = g; + aStreaks[i].m_blue = b; + aStreaks[i].m_pos1[0] = p1; + aStreaks[i].m_pos2[0] = p2; + aStreaks[i].m_isValid[0] = true; + aStreaks[i].m_isValid[1] = false; + aStreaks[i].m_isValid[2] = false; +} + +void +CMotionBlurStreaks::Render(void) +{ + bool setRenderStates = false; + int i; + for(i = 0; i < NUMMBLURSTREAKS; i++) + if(aStreaks[i].m_id != 0){ + if(!setRenderStates){ + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)FALSE); + RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)TRUE); + RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void *)TRUE); + RwRenderStateSet(rwRENDERSTATEFOGCOLOR, + (void*)RWRGBALONG(CTimeCycle::GetFogRed(), CTimeCycle::GetFogGreen(), CTimeCycle::GetFogBlue(), 255)); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + RwRenderStateSet(rwRENDERSTATETEXTURERASTER, (void*)FALSE); + setRenderStates = true; + } + aStreaks[i].Render(); + } + if(setRenderStates){ + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE); + RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)FALSE); + RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void *)FALSE); + } +} + + +CBulletTrace CBulletTraces::aTraces[NUMBULLETTRACES]; + +void CBulletTraces::Init(void) +{ + for (int i = 0; i < NUMBULLETTRACES; i++) + aTraces[i].m_bInUse = false; +} + +void CBulletTraces::AddTrace(CVector* start, CVector* end, float thickness, uint32 lifeTime, uint8 visibility) +{ + int32 enabledCount; + uint32 modifiedLifeTime; + int32 nextSlot; + + enabledCount = 0; + for (int i = 0; i < NUMBULLETTRACES; i++) + if (aTraces[i].m_bInUse) + enabledCount++; + if (enabledCount >= 10) + modifiedLifeTime = lifeTime / 4; + else if (enabledCount >= 5) + modifiedLifeTime = lifeTime / 2; + else + modifiedLifeTime = lifeTime; + + nextSlot = 0; + for (int i = 0; nextSlot < NUMBULLETTRACES && aTraces[i].m_bInUse; i++) + nextSlot++; + if (nextSlot < 16) { + aTraces[nextSlot].m_vecStartPos = *start; + aTraces[nextSlot].m_vecEndPos = *end; + aTraces[nextSlot].m_bInUse = true; + aTraces[nextSlot].m_nCreationTime = CTimer::GetTimeInMilliseconds(); + aTraces[nextSlot].m_fVisibility = visibility; + aTraces[nextSlot].m_fThickness = thickness; + aTraces[nextSlot].m_nLifeTime = modifiedLifeTime; + } + + float startProjFwd = DotProduct(TheCamera.GetForward(), *start - TheCamera.GetPosition()); + float endProjFwd = DotProduct(TheCamera.GetForward(), *end - TheCamera.GetPosition()); + if (startProjFwd * endProjFwd < 0.0f) { //if one of point behind us and second before us + float fStartDistFwd = Abs(startProjFwd) / (Abs(startProjFwd) + Abs(endProjFwd)); + + float startProjUp = DotProduct(TheCamera.GetUp(), *start - TheCamera.GetPosition()); + float endProjUp = DotProduct(TheCamera.GetUp(), *end - TheCamera.GetPosition()); + float distUp = (endProjUp - startProjUp) * fStartDistFwd + startProjUp; + + float startProjRight = DotProduct(TheCamera.GetRight(), *start - TheCamera.GetPosition()); + float endProjRight = DotProduct(TheCamera.GetRight(), *end - TheCamera.GetPosition()); + float distRight = (endProjRight - startProjRight) * fStartDistFwd + startProjRight; + + float dist = Sqrt(SQR(distUp) + SQR(distRight)); + if (dist < 2.0f) { + if(distRight < 0.0f) + DMAudio.PlayFrontEndSound(SOUND_BULLETTRACE_2, 127 * (1.0f - dist * 0.5f)); + else + DMAudio.PlayFrontEndSound(SOUND_BULLETTRACE_1, 127 * (1.0f - dist * 0.5f)); + } + } +} + +void CBulletTraces::AddTrace(CVector* start, CVector* end, int32 weaponType, class CEntity* shooter) +{ + CPhysical* player; + float speed; + int16 camMode; + + if (shooter == (CEntity*)FindPlayerPed() || (FindPlayerVehicle() != nil && FindPlayerVehicle() == (CVehicle*)shooter)) { + camMode = TheCamera.Cams[TheCamera.ActiveCam].Mode; + if (camMode == CCam::MODE_M16_1STPERSON + || camMode == CCam::MODE_CAMERA + || camMode == CCam::MODE_SNIPER + || camMode == CCam::MODE_M16_1STPERSON_RUNABOUT + || camMode == CCam::MODE_ROCKETLAUNCHER + || camMode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT + || camMode == CCam::MODE_SNIPER_RUNABOUT + || camMode == CCam::MODE_HELICANNON_1STPERSON) { + + player = FindPlayerVehicle() ? (CPhysical*)FindPlayerVehicle() : (CPhysical*)FindPlayerPed(); + speed = player->m_vecMoveSpeed.Magnitude(); + if (speed < 0.05f) + return; + } + } + + switch (weaponType) { + case WEAPONTYPE_PYTHON: + case WEAPONTYPE_SHOTGUN: + case WEAPONTYPE_SPAS12_SHOTGUN: + case WEAPONTYPE_STUBBY_SHOTGUN: + CBulletTraces::AddTrace(start, end, 0.7f, 1000, 200); + break; + case WEAPONTYPE_M4: + case WEAPONTYPE_RUGER: + case WEAPONTYPE_SNIPERRIFLE: + case WEAPONTYPE_LASERSCOPE: + case WEAPONTYPE_M60: + case WEAPONTYPE_MINIGUN: + case WEAPONTYPE_HELICANNON: + CBulletTraces::AddTrace(start, end, 1.0f, 2000, 220); + break; + default: + CBulletTraces::AddTrace(start, end, 0.4f, 750, 150); + break; + } +} + +void CBulletTraces::Render(void) +{ + for (int i = 0; i < NUMBULLETTRACES; i++) { + if (!aTraces[i].m_bInUse) + continue; + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)FALSE); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + RwRenderStateSet(rwRENDERSTATETEXTURERASTER, RwTextureGetRaster(gpSmokeTrailTexture)); + + float timeAlive = CTimer::GetTimeInMilliseconds() - aTraces[i].m_nCreationTime; + + float traceThickness = aTraces[i].m_fThickness * timeAlive / aTraces[i].m_nLifeTime; + CVector horizontalOffset = aTraces[i].m_vecEndPos - aTraces[i].m_vecStartPos; + horizontalOffset.Normalise(); + horizontalOffset *= traceThickness; + + //then closer trace to die then it more transparent + uint8 nAlphaValue = aTraces[i].m_fVisibility * (aTraces[i].m_nLifeTime - timeAlive) / aTraces[i].m_nLifeTime; + + CVector start = aTraces[i].m_vecStartPos; + CVector end = aTraces[i].m_vecEndPos; + float startProj = DotProduct(start - TheCamera.GetPosition(), TheCamera.GetForward()) - 0.7f; + float endProj = DotProduct(end - TheCamera.GetPosition(), TheCamera.GetForward()) - 0.7f; + if (startProj < 0.0f && endProj < 0.0f) //we dont need render trace behind us + continue; + + if (startProj < 0.0f) { //if strat behind us move it closer + float absStartProj = Abs(startProj); + float absEndProj = Abs(endProj); + start = (absEndProj * start + absStartProj * end) / (absStartProj + absEndProj); + } else if (endProj < 0.0f) { + float absStartProj = Abs(startProj); + float absEndProj = Abs(endProj); + end = (absEndProj * start + absStartProj * end) / (absStartProj + absEndProj); + } + + //we divide trace at three parts + CVector start2 = (7.0f * start + end) / 8; + CVector end2 = (7.0f * end + start) / 8; + + RwIm3DVertexSetV(&TraceVertices[5], 10.0f); + RwIm3DVertexSetV(&TraceVertices[6], 10.0f); + RwIm3DVertexSetV(&TraceVertices[7], 10.0f); + RwIm3DVertexSetV(&TraceVertices[8], 10.0f); + RwIm3DVertexSetV(&TraceVertices[9], 10.0f); + + RwIm3DVertexSetRGBA(&TraceVertices[0], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[1], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[2], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[3], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[4], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[5], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[6], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[7], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[8], 255, 255, 255, nAlphaValue); + RwIm3DVertexSetRGBA(&TraceVertices[9], 255, 255, 255, nAlphaValue); + //two points in center + RwIm3DVertexSetPos(&TraceVertices[0], start2.x, start2.y, start2.z); + RwIm3DVertexSetPos(&TraceVertices[5], end2.x, end2.y, end2.z); + //vertical planes + RwIm3DVertexSetPos(&TraceVertices[1], start2.x, start2.y, start2.z + traceThickness); + RwIm3DVertexSetPos(&TraceVertices[3], start2.x, start2.y, start2.z - traceThickness); + RwIm3DVertexSetPos(&TraceVertices[6], end2.x, end2.y, end2.z + traceThickness); + RwIm3DVertexSetPos(&TraceVertices[8], end2.x, end2.y, end2.z - traceThickness); + //horizontal planes + RwIm3DVertexSetPos(&TraceVertices[2], start2.x + horizontalOffset.y, start2.y - horizontalOffset.x, start2.z); + RwIm3DVertexSetPos(&TraceVertices[7], end2.x + horizontalOffset.y, end2.y - horizontalOffset.x, end2.z); +#ifdef FIX_BUGS //this point calculated wrong for some reason + RwIm3DVertexSetPos(&TraceVertices[4], start2.x - horizontalOffset.y, start2.y + horizontalOffset.x, start2.z); + RwIm3DVertexSetPos(&TraceVertices[9], end2.x - horizontalOffset.y, end2.y + horizontalOffset.x, end2.z); +#else + RwIm3DVertexSetPos(&TraceVertices[4], start2.x - horizontalOffset.y, start2.y - horizontalOffset.y, start2.z); + RwIm3DVertexSetPos(&TraceVertices[9], end2.x - horizontalOffset.y, end2.y - horizontalOffset.y, end2.z); +#endif + + if (RwIm3DTransform(TraceVertices, ARRAY_SIZE(TraceVertices), nil, 1)) { + RwIm3DRenderIndexedPrimitive(rwPRIMTYPETRILIST, TraceIndexList, ARRAY_SIZE(TraceIndexList)); + RwIm3DEnd(); + } + + RwIm3DVertexSetV(&TraceVertices[5], 2.0f); + RwIm3DVertexSetV(&TraceVertices[6], 2.0f); + RwIm3DVertexSetV(&TraceVertices[7], 2.0f); + RwIm3DVertexSetV(&TraceVertices[8], 2.0f); + RwIm3DVertexSetV(&TraceVertices[9], 2.0f); + RwIm3DVertexSetRGBA(&TraceVertices[0], 255, 255, 255, 0); + RwIm3DVertexSetRGBA(&TraceVertices[1], 255, 255, 255, 0); + RwIm3DVertexSetRGBA(&TraceVertices[2], 255, 255, 255, 0); + RwIm3DVertexSetRGBA(&TraceVertices[3], 255, 255, 255, 0); + RwIm3DVertexSetRGBA(&TraceVertices[4], 255, 255, 255, 0); + + RwIm3DVertexSetPos(&TraceVertices[0], start.x, start.y, start.z); + RwIm3DVertexSetPos(&TraceVertices[1], start.x, start.y, start.z + traceThickness); + RwIm3DVertexSetPos(&TraceVertices[3], start.x, start.y, start.z - traceThickness); + RwIm3DVertexSetPos(&TraceVertices[2], start.x + horizontalOffset.y, start.y - horizontalOffset.x, start.z); + + RwIm3DVertexSetPos(&TraceVertices[5], start2.x, start2.y, start2.z); + RwIm3DVertexSetPos(&TraceVertices[6], start2.x, start2.y, start2.z + traceThickness); + RwIm3DVertexSetPos(&TraceVertices[8], start2.x, start2.y, start2.z - traceThickness); + RwIm3DVertexSetPos(&TraceVertices[7], start2.x + horizontalOffset.y, start2.y - horizontalOffset.x, start2.z); +#ifdef FIX_BUGS + RwIm3DVertexSetPos(&TraceVertices[4], start.x - horizontalOffset.y, start.y + horizontalOffset.x, start.z); + RwIm3DVertexSetPos(&TraceVertices[9], start2.x - horizontalOffset.y, start2.y + horizontalOffset.x, start2.z); +#else + RwIm3DVertexSetPos(&TraceVertices[4], start.x - horizontalOffset.y, start.y - horizontalOffset.y, start.z); + RwIm3DVertexSetPos(&TraceVertices[9], start2.x - horizontalOffset.y, start2.y - horizontalOffset.y, start2.z); +#endif + + if (RwIm3DTransform(TraceVertices, ARRAY_SIZE(TraceVertices), nil, rwIM3D_VERTEXUV)) { + RwIm3DRenderIndexedPrimitive(rwPRIMTYPETRILIST, TraceIndexList, ARRAY_SIZE(TraceIndexList)); + RwIm3DEnd(); + } + + RwIm3DVertexSetPos(&TraceVertices[1], end.x, end.y, end.z); + RwIm3DVertexSetPos(&TraceVertices[2], end.x, end.y, end.z + traceThickness); + RwIm3DVertexSetPos(&TraceVertices[4], end.x, end.y, end.z - traceThickness); + RwIm3DVertexSetPos(&TraceVertices[3], end.x + horizontalOffset.y, end.y - horizontalOffset.x, end.z); + + RwIm3DVertexSetPos(&TraceVertices[5], end2.x, end2.y, end2.z); + RwIm3DVertexSetPos(&TraceVertices[6], end2.x, end2.y, end2.z + traceThickness); + RwIm3DVertexSetPos(&TraceVertices[8], end2.x, end2.y, end2.z - traceThickness); + RwIm3DVertexSetPos(&TraceVertices[7], end2.x + horizontalOffset.y, end2.y - horizontalOffset.x, end2.z); +#ifdef FIX_BUGS + RwIm3DVertexSetPos(&TraceVertices[5], end.x - horizontalOffset.y, end.y + horizontalOffset.x, end.z); + RwIm3DVertexSetPos(&TraceVertices[9], end2.x - horizontalOffset.y, end2.y + horizontalOffset.x, end2.z); +#else + RwIm3DVertexSetPos(&TraceVertices[5], end.x - horizontalOffset.y, end.y - horizontalOffset.y, end.z); + RwIm3DVertexSetPos(&TraceVertices[9], end2.x - horizontalOffset.y, end2.y - horizontalOffset.y, end2.z); +#endif + + if (RwIm3DTransform(TraceVertices, ARRAY_SIZE(TraceVertices), nil, rwIM3D_VERTEXUV)) { + RwIm3DRenderIndexedPrimitive(rwPRIMTYPETRILIST, TraceIndexList, ARRAY_SIZE(TraceIndexList)); + RwIm3DEnd(); + } + } + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); +} + +void CBulletTraces::Update(void) +{ + for (int i = 0; i < NUMBULLETTRACES; i++) { + if (aTraces[i].m_bInUse) + aTraces[i].Update(); + } +} + +void CBulletTrace::Update(void) +{ + if (CTimer::GetTimeInMilliseconds() - m_nCreationTime >= m_nLifeTime) + m_bInUse = false; +} + +RpAtomic * +MarkerAtomicCB(RpAtomic *atomic, void *data) +{ + *(RpAtomic**)data = atomic; + return atomic; +} + +bool +C3dMarker::AddMarker(uint32 identifier, uint16 type, float fSize, uint8 r, uint8 g, uint8 b, uint8 a, uint16 pulsePeriod, float pulseFraction, int16 rotateRate) +{ + m_nIdentifier = identifier; + + m_Matrix.SetUnity(); + + RpAtomic *origAtomic; + origAtomic = nil; + RpClumpForAllAtomics(C3dMarkers::m_pRpClumpArray[type], MarkerAtomicCB, &origAtomic); + + RpAtomic *atomic = RpAtomicClone(origAtomic); + RwFrame *frame = RwFrameCreate(); + RpAtomicSetFrame(atomic, frame); + CVisibilityPlugins::SetAtomicRenderCallback(atomic, nil); + + RpGeometry *geometry = RpAtomicGetGeometry(atomic); + RpGeometrySetFlags(geometry, RpGeometryGetFlags(geometry) | rpGEOMETRYMODULATEMATERIALCOLOR); + + m_pAtomic = atomic; + m_Matrix.Attach(RwFrameGetMatrix(RpAtomicGetFrame(m_pAtomic))); + m_pMaterial = RpGeometryGetMaterial(geometry, 0); + m_fSize = fSize; + m_fStdSize = m_fSize; + m_Color.red = r; + m_Color.green = g; + m_Color.blue = b; + m_Color.alpha = a; + m_nPulsePeriod = pulsePeriod; + m_fPulseFraction = pulseFraction; + m_nRotateRate = rotateRate; + m_nStartTime = CTimer::GetTimeInMilliseconds(); + m_nType = type; + return m_pAtomic != nil; +} + +void +C3dMarker::DeleteMarkerObject() +{ + RwFrame *frame; + + m_nIdentifier = 0; + m_nStartTime = 0; + m_bIsUsed = false; + m_bFindZOnNextPlacement = false; + m_nType = MARKERTYPE_INVALID; + + frame = RpAtomicGetFrame(m_pAtomic); + RpAtomicDestroy(m_pAtomic); + RwFrameDestroy(frame); + m_pAtomic = nil; +} + +void +C3dMarker::Render() +{ + if (m_pAtomic == nil) return; + + RpMaterialSetColor(m_pMaterial, &m_Color); + + m_Matrix.UpdateRW(); + + CMatrix matrix; + matrix.Attach(m_Matrix.m_attachment); + matrix.Scale(m_fSize); + matrix.UpdateRW(); + + RwFrameUpdateObjects(RpAtomicGetFrame(m_pAtomic)); + SetBrightMarkerColours(m_fBrightness); + if (m_nType != MARKERTYPE_ARROW) + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)FALSE); + RpAtomicRender(m_pAtomic); + if (m_nType != MARKERTYPE_ARROW) + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE); + ReSetAmbientAndDirectionalColours(); +} + +C3dMarker C3dMarkers::m_aMarkerArray[NUM3DMARKERS]; +int32 C3dMarkers::NumActiveMarkers; +RpClump* C3dMarkers::m_pRpClumpArray[NUMMARKERTYPES]; + +void +C3dMarkers::Init() +{ + for (int i = 0; i < NUM3DMARKERS; i++) { + m_aMarkerArray[i].m_pAtomic = nil; + m_aMarkerArray[i].m_nType = MARKERTYPE_INVALID; + m_aMarkerArray[i].m_bIsUsed = false; + m_aMarkerArray[i].m_bFindZOnNextPlacement = false; + m_aMarkerArray[i].m_nIdentifier = 0; + m_aMarkerArray[i].m_Color.red = 255; + m_aMarkerArray[i].m_Color.green = 255; + m_aMarkerArray[i].m_Color.blue = 255; + m_aMarkerArray[i].m_Color.alpha = 255; + m_aMarkerArray[i].m_nPulsePeriod = 1024; + m_aMarkerArray[i].m_nRotateRate = 5; + m_aMarkerArray[i].m_nStartTime = 0; + m_aMarkerArray[i].m_fPulseFraction = 0.25f; + m_aMarkerArray[i].m_fStdSize = 1.0f; + m_aMarkerArray[i].m_fSize = 1.0f; + m_aMarkerArray[i].m_fBrightness = 1.0f; + m_aMarkerArray[i].m_fCameraRange = 0.0f; + } + NumActiveMarkers = 0; + int txdSlot = CTxdStore::FindTxdSlot("particle"); + CTxdStore::PushCurrentTxd(); + CTxdStore::SetCurrentTxd(txdSlot); + CFileMgr::ChangeDir("\\"); + m_pRpClumpArray[MARKERTYPE_ARROW] = CFileLoader::LoadAtomicFile2Return("models/generic/arrow.dff"); + m_pRpClumpArray[MARKERTYPE_CYLINDER] = CFileLoader::LoadAtomicFile2Return("models/generic/zonecylb.dff"); + CTxdStore::PopCurrentTxd(); +} + +void +C3dMarkers::Shutdown() +{ + for (int i = 0; i < NUM3DMARKERS; i++) { + if (m_aMarkerArray[i].m_pAtomic != nil) + m_aMarkerArray[i].DeleteMarkerObject(); + } + + for (int i = 0; i < NUMMARKERTYPES; i++) { + if (m_pRpClumpArray[i] != nil) + RpClumpDestroy(m_pRpClumpArray[i]); + } +} + +void +C3dMarkers::Render() +{ + NumActiveMarkers = 0; + ActivateDirectional(); + for (int i = 0; i < NUM3DMARKERS; i++) { + if (m_aMarkerArray[i].m_bIsUsed) { + if (m_aMarkerArray[i].m_fCameraRange < 150.0f) { + m_aMarkerArray[i].Render(); + if (m_aMarkerArray[i].m_nType == MARKERTYPE_ARROW) { + CCoronas::RegisterCorona((uintptr)&m_aMarkerArray[i], + SPHERE_MARKER_R, SPHERE_MARKER_G, SPHERE_MARKER_B, 192, + m_aMarkerArray[i].m_Matrix.GetPosition(), 1.2f * m_aMarkerArray[i].m_fSize, 50.0f * TheCamera.LODDistMultiplier, + CCoronas::TYPE_STAR, CCoronas::FLARE_NONE, CCoronas::REFLECTION_OFF, CCoronas::LOSCHECK_OFF, CCoronas::STREAK_ON, 0.0f, false); + } + } + NumActiveMarkers++; + m_aMarkerArray[i].m_bIsUsed = false; + } else if (m_aMarkerArray[i].m_pAtomic != nil) { + m_aMarkerArray[i].DeleteMarkerObject(); + } + } +} + +C3dMarker * +C3dMarkers::PlaceMarker(uint32 identifier, uint16 type, CVector &pos, float size, uint8 r, uint8 g, uint8 b, uint8 a, uint16 pulsePeriod, float pulseFraction, int16 rotateRate) +{ + C3dMarker *pMarker; + CVector2D playerPos = FindPlayerCentreOfWorld(0); + pMarker = nil; + float dist = ((CVector2D)pos - playerPos).Magnitude(); + + if (type != MARKERTYPE_ARROW && type != MARKERTYPE_CYLINDER) return nil; + + for (int i = 0; i < NUM3DMARKERS; i++) { + if (!m_aMarkerArray[i].m_bIsUsed && m_aMarkerArray[i].m_nIdentifier == identifier) { + pMarker = &m_aMarkerArray[i]; + break; + } + } + + if (pMarker == nil) { + for (int i = 0; i < NUM3DMARKERS; i++) { + if (m_aMarkerArray[i].m_nType == MARKERTYPE_INVALID) { + pMarker = &m_aMarkerArray[i]; + break; + } + } + } + + if (pMarker == nil && type == MARKERTYPE_ARROW) { + for (int i = 0; i < NUM3DMARKERS; i++) { + if (dist < m_aMarkerArray[i].m_fCameraRange && m_aMarkerArray[i].m_nType == MARKERTYPE_ARROW && (pMarker == nil || m_aMarkerArray[i].m_fCameraRange > pMarker->m_fCameraRange)) { + pMarker = &m_aMarkerArray[i]; + break; + } + } + + if (pMarker != nil) + pMarker->m_nType = MARKERTYPE_INVALID; + } + + if (pMarker == nil) return pMarker; + + pMarker->m_fCameraRange = dist; + if (pMarker->m_nIdentifier == identifier && pMarker->m_nType == type) { + if (type == MARKERTYPE_ARROW) { + if (dist < 25.0f) { + if (dist > 5.0f) + pMarker->m_fStdSize = size - (25.0f - dist) * (0.3f * size) / 20.0f; + else + pMarker->m_fStdSize = size - 0.3f * size; + } else { + pMarker->m_fStdSize = size; + } + } else if (type == MARKERTYPE_CYLINDER) { + if (dist < size + 12.0f) { + if (dist > size + 1.0f) + pMarker->m_Color.alpha = (1.0f - (size + 12.0f - dist) * 0.7f / 11.0f) * (float)a; + else + pMarker->m_Color.alpha = (float)a * 0.3f; + } else { + pMarker->m_Color.alpha = a; + } + } + float someSin = Sin(TWOPI * (float)((pMarker->m_nPulsePeriod - 1) & (CTimer::GetTimeInMilliseconds() - pMarker->m_nStartTime)) / (float)pMarker->m_nPulsePeriod); + pMarker->m_fSize = pMarker->m_fStdSize - pulseFraction * pMarker->m_fStdSize * someSin; + + if (type == MARKERTYPE_ARROW) { + pos.z += 0.25f * pMarker->m_fStdSize * someSin; + } else if (type == MARKERTYPE_0) { + if (someSin > 0.0f) + pMarker->m_Color.alpha = (float)a * 0.7f * someSin + a; + else + pMarker->m_Color.alpha = (float)a * 0.4f * someSin + a; + } + if (pMarker->m_nRotateRate != 0) { + CVector pos = pMarker->m_Matrix.GetPosition(); + pMarker->m_Matrix.RotateZ(DEGTORAD(pMarker->m_nRotateRate * CTimer::GetTimeStep())); + pMarker->m_Matrix.GetPosition() = pos; + } + if (type == MARKERTYPE_ARROW) + pMarker->m_Matrix.GetPosition() = pos; + + if (pMarker->m_bFindZOnNextPlacement) { + if ((playerPos - pos).MagnitudeSqr() < sq(100.f) && CColStore::HasCollisionLoaded(pos)) { + float z = CWorld::FindGroundZFor3DCoord(pos.x, pos.y, pos.z + 1.0f, nil); + if (z != 0.0f) + pMarker->m_Matrix.GetPosition().z = z - 0.05f * size; + pMarker->m_bFindZOnNextPlacement = false; + } + } + pMarker->m_bIsUsed = true; + return pMarker; + } + + if (pMarker->m_nIdentifier != 0) + pMarker->DeleteMarkerObject(); + + pMarker->AddMarker(identifier, type, size, r, g, b, a, pulsePeriod, pulseFraction, rotateRate); + if (type == MARKERTYPE_CYLINDER || type == MARKERTYPE_0 || type == MARKERTYPE_2) { + if ((playerPos - pos).MagnitudeSqr() < sq(100.f) && CColStore::HasCollisionLoaded(pos)) { + float z = CWorld::FindGroundZFor3DCoord(pos.x, pos.y, pos.z + 1.0f, nil); + if (z != 0.0f) + pos.z = z - 0.05f * size; + pMarker->m_bFindZOnNextPlacement = false; + } else { + pMarker->m_bFindZOnNextPlacement = true; + } + } + pMarker->m_Matrix.SetTranslate(pos.x, pos.y, pos.z); + if (type == MARKERTYPE_2) { + pMarker->m_Matrix.RotateX(PI); + pMarker->m_Matrix.GetPosition() = pos; + } + pMarker->m_Matrix.UpdateRW(); + if (type == MARKERTYPE_ARROW) { + if (dist < 25.0f) { + if (dist > 5.0f) + pMarker->m_fStdSize = size - (25.0f - dist) * (0.3f * size) / 20.0f; + else + pMarker->m_fStdSize = size - 0.3f * size; + } else { + pMarker->m_fStdSize = size; + } + } else if (type == MARKERTYPE_CYLINDER) { + if (dist < size + 12.0f) { + if (dist > size + 1.0f) + pMarker->m_Color.alpha = (1.0f - (size + 12.0f - dist) * 0.7f / 11.0f) * (float)a; + else + pMarker->m_Color.alpha = (float)a * 0.3f; + } else { + pMarker->m_Color.alpha = a; + } + } + pMarker->m_bIsUsed = true; + return pMarker; +} + +void +C3dMarkers::PlaceMarkerSet(uint32 id, uint16 type, CVector &pos, float size, uint8 r, uint8 g, uint8 b, uint8 a, uint16 pulsePeriod, float pulseFraction, int16 rotateRate) +{ + PlaceMarker(id, type, pos, size, r, g, b, a, pulsePeriod, pulseFraction, 1); + PlaceMarker(id, type, pos, size * 0.93f, r, g, b, a, pulsePeriod, pulseFraction, 2); + PlaceMarker(id, type, pos, size * 0.86f, r, g, b, a, pulsePeriod, pulseFraction, -1); +} + + +void +C3dMarkers::Update() +{ +} + + +#define BRIGHTLIGHTS_MAX_DIST (60.0f) // invisible beyond this +#define BRIGHTLIGHTS_FADE_DIST (45.0f) // strongest between these two +#define CARLIGHTS_MAX_DIST (30.0f) +#define CARLIGHTS_FADE_DIST (15.0f) // 31 for close lights + +int CBrightLights::NumBrightLights; +CBrightLight CBrightLights::aBrightLights[NUMBRIGHTLIGHTS]; + +void +CBrightLights::Init(void) +{ + NumBrightLights = 0; +} + +void +CBrightLights::RegisterOne(CVector pos, CVector up, CVector side, CVector front, + uint8 type, uint8 red, uint8 green, uint8 blue) +{ + if(NumBrightLights >= NUMBRIGHTLIGHTS) + return; + + aBrightLights[NumBrightLights].m_camDist = (pos - TheCamera.GetPosition()).Magnitude(); + if(aBrightLights[NumBrightLights].m_camDist > BRIGHTLIGHTS_MAX_DIST) + return; + + aBrightLights[NumBrightLights].m_pos = pos; + aBrightLights[NumBrightLights].m_up = up; + aBrightLights[NumBrightLights].m_side = side; + aBrightLights[NumBrightLights].m_front = front; + aBrightLights[NumBrightLights].m_type = type; + aBrightLights[NumBrightLights].m_red = red; + aBrightLights[NumBrightLights].m_green = green; + aBrightLights[NumBrightLights].m_blue = blue; + + NumBrightLights++; +} + +static float TrafficLightsSide[6] = { -0.09f, 0.09f, 0.162f, 0.09f, -0.09f, -0.162f }; +static float TrafficLightsUp[6] = { 0.162f, 0.162f, 0.0f, -0.162f, -0.162f, 0.0f }; +static float LongCarHeadLightsSide[8] = { -0.2f, 0.2f, -0.2f, 0.2f, -0.2f, 0.2f, -0.2f, 0.2f }; +static float LongCarHeadLightsFront[8] = { 0.1f, 0.1f, -0.1f, -0.1f, 0.1f, 0.1f, -0.1f, -0.1f }; +static float LongCarHeadLightsUp[8] = { 0.1f, 0.1f, 0.1f, 0.1f, -0.1f, -0.1f, -0.1f, -0.1f }; +static float SmallCarHeadLightsSide[8] = { -0.08f, 0.08f, -0.08f, 0.08f, -0.08f, 0.08f, -0.08f, 0.08f }; +static float SmallCarHeadLightsFront[8] = { 0.08f, 0.08f, -0.08f, -0.08f, 0.08f, 0.08f, -0.08f, -0.08f }; +static float SmallCarHeadLightsUp[8] = { 0.08f, 0.08f, 0.08f, 0.08f, -0.08f, -0.08f, -0.08f, -0.08f }; +static float BigCarHeadLightsSide[8] = { -0.15f, 0.15f, -0.15f, 0.15f, -0.15f, 0.15f, -0.15f, 0.15f }; +static float BigCarHeadLightsFront[8] = { 0.15f, 0.15f, -0.15f, -0.15f, 0.15f, 0.15f, -0.15f, -0.15f }; +static float BigCarHeadLightsUp[8] = { 0.15f, 0.15f, 0.15f, 0.15f, -0.15f, -0.15f, -0.15f, -0.15f }; +static float TallCarHeadLightsSide[8] = { -0.08f, 0.08f, -0.08f, 0.08f, -0.08f, 0.08f, -0.08f, 0.08f }; +static float TallCarHeadLightsFront[8] = { 0.08f, 0.08f, -0.08f, -0.08f, 0.08f, 0.08f, -0.08f, -0.08f }; +static float TallCarHeadLightsUp[8] = { 0.2f, 0.2f, 0.2f, 0.2f, -0.2f, -0.2f, -0.2f, -0.2f }; +static float SirenLightsSide[6] = { -0.04f, 0.04f, 0.06f, 0.04f, -0.04f, -0.06f }; +static float SirenLightsUp[6] = { 0.06f, 0.06f, 0.0f, -0.06f, -0.06f, 0.0f }; +static RwImVertexIndex TrafficLightIndices[4*3] = { 0, 1, 5, 1, 2, 3, 1, 3, 4, 1, 4, 5 }; +static RwImVertexIndex CubeIndices[12*3] = { + 0, 2, 1, 1, 2, 3, 3, 5, 1, 3, 7, 5, + 2, 7, 3, 2, 6, 7, 4, 0, 1, 4, 1, 5, + 6, 0, 4, 6, 2, 0, 6, 5, 7, 6, 4, 5 +}; + +void +CBrightLights::Render(void) +{ + int i, j; + CVector pos; + + if(NumBrightLights == 0) + return; + + RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)TRUE); + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); + RwRenderStateSet(rwRENDERSTATETEXTURERASTER, nil); + + TempBufferVerticesStored = 0; + TempBufferIndicesStored = 0; + + for(i = 0; i < NumBrightLights; i++){ + if(TempBufferIndicesStored > TEMPBUFFERINDEXSIZE-40 || TempBufferVerticesStored > TEMPBUFFERVERTSIZE-40) + RenderOutGeometryBuffer(); + + int r, g, b, a; + float flicker = (CGeneral::GetRandomNumber()&0xFF) * 0.2f; + switch(aBrightLights[i].m_type){ + case BRIGHTLIGHT_TRAFFIC_GREEN: + r = flicker; g = 255; b = flicker; + break; + case BRIGHTLIGHT_TRAFFIC_YELLOW: + r = 255; g = 128; b = flicker; + break; + case BRIGHTLIGHT_TRAFFIC_RED: + r = 255; g = flicker; b = flicker; + break; + + case BRIGHTLIGHT_FRONT_LONG: + case BRIGHTLIGHT_FRONT_SMALL: + case BRIGHTLIGHT_FRONT_BIG: + case BRIGHTLIGHT_FRONT_TALL: + r = 255; g = 255; b = 255; + break; + + case BRIGHTLIGHT_REAR_LONG: + case BRIGHTLIGHT_REAR_SMALL: + case BRIGHTLIGHT_REAR_BIG: + case BRIGHTLIGHT_REAR_TALL: + r = 255; g = flicker; b = flicker; + break; + + case BRIGHTLIGHT_SIREN: + r = aBrightLights[i].m_red; + g = aBrightLights[i].m_green; + b = aBrightLights[i].m_blue; + break; +#ifdef FIX_BUGS //just to make sure that color never will be undefined + default: + return; +#endif + } + + if(aBrightLights[i].m_camDist < BRIGHTLIGHTS_FADE_DIST) + a = 255; + else + a = 255*(1.0f - (aBrightLights[i].m_camDist-BRIGHTLIGHTS_FADE_DIST)/(BRIGHTLIGHTS_MAX_DIST-BRIGHTLIGHTS_FADE_DIST)); + // fade car lights down to 31 as they come near + if(aBrightLights[i].m_type >= BRIGHTLIGHT_FRONT_LONG && aBrightLights[i].m_type <= BRIGHTLIGHT_REAR_TALL){ + if(aBrightLights[i].m_camDist < CARLIGHTS_FADE_DIST) + a = 31; + else if(aBrightLights[i].m_camDist < CARLIGHTS_MAX_DIST) + a = 31 + (255-31)*((aBrightLights[i].m_camDist-CARLIGHTS_FADE_DIST)/(CARLIGHTS_MAX_DIST-CARLIGHTS_FADE_DIST)); + } + + switch(aBrightLights[i].m_type){ + case BRIGHTLIGHT_TRAFFIC_GREEN: + case BRIGHTLIGHT_TRAFFIC_YELLOW: + case BRIGHTLIGHT_TRAFFIC_RED: + for(j = 0; j < 6; j++){ + pos = TrafficLightsSide[j]*aBrightLights[i].m_side + + TrafficLightsUp[j]*aBrightLights[i].m_up + + aBrightLights[i].m_pos; + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[TempBufferVerticesStored+j], r, g, b, a); + RwIm3DVertexSetPos(&TempBufferRenderVertices[TempBufferVerticesStored+j], pos.x, pos.y, pos.z); + } + for(j = 0; j < 4*3; j++) + TempBufferRenderIndexList[TempBufferIndicesStored+j] = TrafficLightIndices[j] + TempBufferVerticesStored; + TempBufferVerticesStored += 6; + TempBufferIndicesStored += 4*3; + break; + + case BRIGHTLIGHT_FRONT_LONG: + case BRIGHTLIGHT_REAR_LONG: + for(j = 0; j < 8; j++){ + pos = LongCarHeadLightsSide[j]*aBrightLights[i].m_side + + LongCarHeadLightsUp[j]*aBrightLights[i].m_up + + LongCarHeadLightsFront[j]*aBrightLights[i].m_front + + aBrightLights[i].m_pos; + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[TempBufferVerticesStored+j], r, g, b, a); + RwIm3DVertexSetPos(&TempBufferRenderVertices[TempBufferVerticesStored+j], pos.x, pos.y, pos.z); + } + for(j = 0; j < 12*3; j++) + TempBufferRenderIndexList[TempBufferIndicesStored+j] = CubeIndices[j] + TempBufferVerticesStored; + TempBufferVerticesStored += 8; + TempBufferIndicesStored += 12*3; + break; + + case BRIGHTLIGHT_FRONT_SMALL: + case BRIGHTLIGHT_REAR_SMALL: + for(j = 0; j < 8; j++){ + pos = SmallCarHeadLightsSide[j]*aBrightLights[i].m_side + + SmallCarHeadLightsUp[j]*aBrightLights[i].m_up + + SmallCarHeadLightsFront[j]*aBrightLights[i].m_front + + aBrightLights[i].m_pos; + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[TempBufferVerticesStored+j], r, g, b, a); + RwIm3DVertexSetPos(&TempBufferRenderVertices[TempBufferVerticesStored+j], pos.x, pos.y, pos.z); + } + for(j = 0; j < 12*3; j++) + TempBufferRenderIndexList[TempBufferIndicesStored+j] = CubeIndices[j] + TempBufferVerticesStored; + TempBufferVerticesStored += 8; + TempBufferIndicesStored += 12*3; + break; + + case BRIGHTLIGHT_FRONT_BIG: + case BRIGHTLIGHT_REAR_BIG: + for (j = 0; j < 8; j++) { + pos = BigCarHeadLightsSide[j] * aBrightLights[i].m_side + + BigCarHeadLightsUp[j] * aBrightLights[i].m_up + + BigCarHeadLightsFront[j] * aBrightLights[i].m_front + + aBrightLights[i].m_pos; + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[TempBufferVerticesStored + j], r, g, b, a); + RwIm3DVertexSetPos(&TempBufferRenderVertices[TempBufferVerticesStored + j], pos.x, pos.y, pos.z); + } + for (j = 0; j < 12 * 3; j++) + TempBufferRenderIndexList[TempBufferIndicesStored + j] = CubeIndices[j] + TempBufferVerticesStored; + TempBufferVerticesStored += 8; + TempBufferIndicesStored += 12 * 3; + break; + + case BRIGHTLIGHT_FRONT_TALL: + case BRIGHTLIGHT_REAR_TALL: + for(j = 0; j < 8; j++){ + pos = TallCarHeadLightsSide[j]*aBrightLights[i].m_side + + TallCarHeadLightsUp[j]*aBrightLights[i].m_up + + TallCarHeadLightsFront[j]*aBrightLights[i].m_front + + aBrightLights[i].m_pos; + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[TempBufferVerticesStored+j], r, g, b, a); + RwIm3DVertexSetPos(&TempBufferRenderVertices[TempBufferVerticesStored+j], pos.x, pos.y, pos.z); + } + for(j = 0; j < 12*3; j++) + TempBufferRenderIndexList[TempBufferIndicesStored+j] = CubeIndices[j] + TempBufferVerticesStored; + TempBufferVerticesStored += 8; + TempBufferIndicesStored += 12*3; + break; + + case BRIGHTLIGHT_SIREN: + for(j = 0; j < 6; j++){ + pos = SirenLightsSide[j] * TheCamera.GetRight() + + SirenLightsUp[j] * TheCamera.GetUp() + + aBrightLights[i].m_pos; + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[TempBufferVerticesStored+j], r, g, b, a); + RwIm3DVertexSetPos(&TempBufferRenderVertices[TempBufferVerticesStored+j], pos.x, pos.y, pos.z); + } + for(j = 0; j < 4*3; j++) + TempBufferRenderIndexList[TempBufferIndicesStored+j] = TrafficLightIndices[j] + TempBufferVerticesStored; + TempBufferVerticesStored += 6; + TempBufferIndicesStored += 4*3; + break; + + } + } + + RenderOutGeometryBuffer(); + RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)FALSE); + NumBrightLights = 0; +} + +void +CBrightLights::RenderOutGeometryBuffer(void) +{ + if(TempBufferIndicesStored != 0){ + LittleTest(); + if(RwIm3DTransform(TempBufferRenderVertices, TempBufferVerticesStored, nil, rwIM3D_VERTEXUV)){ + RwIm3DRenderIndexedPrimitive(rwPRIMTYPETRILIST, TempBufferRenderIndexList, TempBufferIndicesStored); + RwIm3DEnd(); + } + TempBufferVerticesStored = 0; + TempBufferIndicesStored = 0; + } +} + +int CShinyTexts::NumShinyTexts; +CShinyText CShinyTexts::aShinyTexts[NUMSHINYTEXTS]; + +void +CShinyTexts::Init(void) +{ + NumShinyTexts = 0; +} + +void +CShinyTexts::RegisterOne(CVector p0, CVector p1, CVector p2, CVector p3, + float u0, float v0, float u1, float v1, float u2, float v2, float u3, float v3, + uint8 type, uint8 red, uint8 green, uint8 blue, float maxDist) +{ + if(NumShinyTexts >= NUMSHINYTEXTS) + return; + + aShinyTexts[NumShinyTexts].m_camDist = (p0 - TheCamera.GetPosition()).Magnitude(); + if(aShinyTexts[NumShinyTexts].m_camDist > maxDist) + return; + aShinyTexts[NumShinyTexts].m_verts[0] = p0; + aShinyTexts[NumShinyTexts].m_verts[1] = p1; + aShinyTexts[NumShinyTexts].m_verts[2] = p2; + aShinyTexts[NumShinyTexts].m_verts[3] = p3; + aShinyTexts[NumShinyTexts].m_texCoords[0].x = u0; + aShinyTexts[NumShinyTexts].m_texCoords[0].y = v0; + aShinyTexts[NumShinyTexts].m_texCoords[1].x = u1; + aShinyTexts[NumShinyTexts].m_texCoords[1].y = v1; + aShinyTexts[NumShinyTexts].m_texCoords[2].x = u2; + aShinyTexts[NumShinyTexts].m_texCoords[2].y = v2; + aShinyTexts[NumShinyTexts].m_texCoords[3].x = u3; + aShinyTexts[NumShinyTexts].m_texCoords[3].y = v3; + aShinyTexts[NumShinyTexts].m_type = type; + aShinyTexts[NumShinyTexts].m_red = red; + aShinyTexts[NumShinyTexts].m_green = green; + aShinyTexts[NumShinyTexts].m_blue = blue; + // Fade out at half the max dist + float halfDist = maxDist*0.5f; + if(aShinyTexts[NumShinyTexts].m_camDist > halfDist){ + float f = 1.0f - (aShinyTexts[NumShinyTexts].m_camDist - halfDist)/halfDist; + aShinyTexts[NumShinyTexts].m_red *= f; + aShinyTexts[NumShinyTexts].m_green *= f; + aShinyTexts[NumShinyTexts].m_blue *= f; + } + + NumShinyTexts++; +} + +void +CShinyTexts::Render(void) +{ + int i, ix, v; + RwTexture *lastTex = nil; + + if(NumShinyTexts == 0) + return; + + RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)TRUE); + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)FALSE); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDONE); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDONE); + + TempBufferVerticesStored = 0; + TempBufferIndicesStored = 0; + + for(i = 0; i < NumShinyTexts; i++){ + if(TempBufferIndicesStored > TEMPBUFFERINDEXSIZE-64 || TempBufferVerticesStored > TEMPBUFFERVERTSIZE-62) + RenderOutGeometryBuffer(); + + uint8 r = aShinyTexts[i].m_red; + uint8 g = aShinyTexts[i].m_green; + uint8 b = aShinyTexts[i].m_blue; + + switch(aShinyTexts[i].m_type){ + case SHINYTEXT_WALK: + if(lastTex != gpWalkDontTex){ + RenderOutGeometryBuffer(); + RwRenderStateSet(rwRENDERSTATETEXTURERASTER, RwTextureGetRaster(gpWalkDontTex)); + lastTex = gpWalkDontTex; + } + quad: + v = TempBufferVerticesStored; + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[v+0], r, g, b, 255); + RwIm3DVertexSetPos(&TempBufferRenderVertices[v+0], aShinyTexts[i].m_verts[0].x, aShinyTexts[i].m_verts[0].y, aShinyTexts[i].m_verts[0].z); + RwIm3DVertexSetU(&TempBufferRenderVertices[v+0], aShinyTexts[i].m_texCoords[0].x); + RwIm3DVertexSetV(&TempBufferRenderVertices[v+0], aShinyTexts[i].m_texCoords[0].y); + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[v+1], r, g, b, 255); + RwIm3DVertexSetPos(&TempBufferRenderVertices[v+1], aShinyTexts[i].m_verts[1].x, aShinyTexts[i].m_verts[1].y, aShinyTexts[i].m_verts[1].z); + RwIm3DVertexSetU(&TempBufferRenderVertices[v+1], aShinyTexts[i].m_texCoords[1].x); + RwIm3DVertexSetV(&TempBufferRenderVertices[v+1], aShinyTexts[i].m_texCoords[1].y); + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[v+2], r, g, b, 255); + RwIm3DVertexSetPos(&TempBufferRenderVertices[v+2], aShinyTexts[i].m_verts[2].x, aShinyTexts[i].m_verts[2].y, aShinyTexts[i].m_verts[2].z); + RwIm3DVertexSetU(&TempBufferRenderVertices[v+2], aShinyTexts[i].m_texCoords[2].x); + RwIm3DVertexSetV(&TempBufferRenderVertices[v+2], aShinyTexts[i].m_texCoords[2].y); + RwIm3DVertexSetRGBA(&TempBufferRenderVertices[v+3], r, g, b, 255); + RwIm3DVertexSetPos(&TempBufferRenderVertices[v+3], aShinyTexts[i].m_verts[3].x, aShinyTexts[i].m_verts[3].y, aShinyTexts[i].m_verts[3].z); + RwIm3DVertexSetU(&TempBufferRenderVertices[v+3], aShinyTexts[i].m_texCoords[3].x); + RwIm3DVertexSetV(&TempBufferRenderVertices[v+3], aShinyTexts[i].m_texCoords[3].y); + ix = TempBufferIndicesStored; + TempBufferRenderIndexList[ix+0] = 0 + TempBufferVerticesStored; + TempBufferRenderIndexList[ix+1] = 1 + TempBufferVerticesStored; + TempBufferRenderIndexList[ix+2] = 2 + TempBufferVerticesStored; + TempBufferRenderIndexList[ix+3] = 2 + TempBufferVerticesStored; + TempBufferRenderIndexList[ix+4] = 1 + TempBufferVerticesStored; + TempBufferRenderIndexList[ix+5] = 3 + TempBufferVerticesStored; + TempBufferVerticesStored += 4; + TempBufferIndicesStored += 6; + break; + + case SHINYTEXT_FLAT: + if(lastTex != nil){ + RenderOutGeometryBuffer(); + RwRenderStateSet(rwRENDERSTATETEXTURERASTER, nil); + lastTex = nil; + } + goto quad; + } + } + + RenderOutGeometryBuffer(); + NumShinyTexts = 0; + + RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)FALSE); + RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE); + RwRenderStateSet(rwRENDERSTATESRCBLEND, (void*)rwBLENDSRCALPHA); + RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA); +} + +void +CShinyTexts::RenderOutGeometryBuffer(void) +{ + if(TempBufferIndicesStored != 0){ + LittleTest(); + if(RwIm3DTransform(TempBufferRenderVertices, TempBufferVerticesStored, nil, rwIM3D_VERTEXUV)){ + RwIm3DRenderIndexedPrimitive(rwPRIMTYPETRILIST, TempBufferRenderIndexList, TempBufferIndicesStored); + RwIm3DEnd(); + } + TempBufferVerticesStored = 0; + TempBufferIndicesStored = 0; + } +} + + + +#define MONEY_MESSAGE_LIFETIME_MS 2000 + +CMoneyMessage CMoneyMessages::aMoneyMessages[NUMMONEYMESSAGES]; + +void +CMoneyMessage::Render() +{ + const float MAX_SCALE = 4.0f; + uint32 nLifeTime = CTimer::GetTimeInMilliseconds() - m_nTimeRegistered; + if (nLifeTime >= MONEY_MESSAGE_LIFETIME_MS) { + m_nTimeRegistered = 0; + } else { + float fLifeTime = (float)nLifeTime / MONEY_MESSAGE_LIFETIME_MS; + RwV3d vecOut; + float fDistX, fDistY; + if (CSprite::CalcScreenCoors(m_vecPosition + CVector(0.0f, 0.0f, fLifeTime), &vecOut, &fDistX, &fDistY, true)) { + fDistX *= (0.7f * fLifeTime + 2.0f) * m_fSize; + fDistY *= (0.7f * fLifeTime + 2.0f) * m_fSize; + CFont::SetPropOn(); + CFont::SetBackgroundOff(); + float fScaleY = Min(fDistY / 100.0f, MAX_SCALE); + float fScaleX = Min(fDistX / 100.0f, MAX_SCALE); + +#ifdef FIX_BUGS + CFont::SetScale(SCREEN_SCALE_X(fScaleX), SCREEN_SCALE_Y(fScaleY)); +#else + CFont::SetScale(fScaleX, fScaleY); +#endif + CFont::SetCentreOn(); + CFont::SetCentreSize(SCREEN_WIDTH); + CFont::SetJustifyOff(); + CFont::SetColor(CRGBA(m_Colour.r, m_Colour.g, m_Colour.b, (255.0f - 255.0f * fLifeTime) * m_fOpacity)); + CFont::SetBackGroundOnlyTextOff(); + FONT_LOCALE(FONT_STANDARD); + CFont::PrintString(vecOut.x, vecOut.y, m_aText); + } + } +} + +void +CMoneyMessages::Init() +{ + for (int32 i = 0; i < NUMMONEYMESSAGES; i++) + aMoneyMessages[i].m_nTimeRegistered = 0; +} + +void +CMoneyMessages::Render() +{ + for (int32 i = 0; i < NUMMONEYMESSAGES; i++) { + if (aMoneyMessages[i].m_nTimeRegistered != 0) + aMoneyMessages[i].Render(); + } +} + +void +CMoneyMessages::RegisterOne(CVector vecPos, const char *pText, uint8 bRed, uint8 bGreen, uint8 bBlue, float fSize, float fOpacity) +{ + uint32 i; +#ifdef FIX_BUGS + for(i = 0; i < NUMMONEYMESSAGES && aMoneyMessages[i].m_nTimeRegistered != 0; i++); +#else + for(i = 0; aMoneyMessages[i].m_nTimeRegistered != 0 && i < NUMMONEYMESSAGES; i++); +#endif + + if(i < NUMMONEYMESSAGES) { + // Add data of this money message to the array + AsciiToUnicode(pText, aMoneyMessages[i].m_aText); + + aMoneyMessages[i].m_nTimeRegistered = CTimer::GetTimeInMilliseconds(); + aMoneyMessages[i].m_vecPosition = vecPos; + aMoneyMessages[i].m_Colour.red = bRed; + aMoneyMessages[i].m_Colour.green = bGreen; + aMoneyMessages[i].m_Colour.blue = bBlue; + aMoneyMessages[i].m_fSize = fSize; + aMoneyMessages[i].m_fOpacity = fOpacity; + } +} + +CRGBA FoamColour(255, 255, 255, 255); +uint32 CSpecialParticleStuff::BoatFromStart; + +void +CSpecialParticleStuff::CreateFoamAroundObject(CMatrix* pMatrix, float innerFw, float innerRg, float innerUp, int32 particles) +{ + float outerFw = innerFw + 5.0f; + float outerRg = innerRg + 5.0f; + float outerUp = innerUp + 5.0f; + for (int attempts = 0; particles > 0 && attempts < 1000; attempts++) { + CVector pos; + int rnd = CGeneral::GetRandomNumber(); + pos.x = (int8)(rnd - 128) * innerFw / 110.0f; + pos.y = (int8)((rnd >> 8) - 128) * innerFw / 110.0f; + pos.z = 0.0f; + if (DotProduct2D(pos, TheCamera.GetForward()) >= 0) + continue; + // was there any point in adding it here? + pos += pMatrix->GetPosition(); + pos.z = 2.0f; + float fw = Abs(DotProduct(pMatrix->GetForward(), pos - pMatrix->GetPosition())); + if (fw >= outerFw) + continue; + float rg = Abs(DotProduct(pMatrix->GetRight(), pos - pMatrix->GetPosition())); + if (rg >= outerRg) + continue; + float up = Abs(DotProduct(pMatrix->GetUp(), pos - pMatrix->GetPosition())); + if (up >= outerUp) + continue; + if (fw > innerFw || rg > innerRg || up > innerUp) { + CParticle::AddParticle(PARTICLE_STEAM2, pos, CVector(0.0f, 0.0f, 0.0f), nil, 4.0f, FoamColour, 1, 0, 0, 0); + particles--; + } + } +} + +void +CSpecialParticleStuff::StartBoatFoamAnimation() +{ + BoatFromStart = CTimer::GetTimeInMilliseconds(); +} + +void +CSpecialParticleStuff::UpdateBoatFoamAnimation(CMatrix* pMatrix) +{ + static int32 FrameInAnimation = 0; + static float X, Y, Z, dX, dY, dZ; + CreateFoamAroundObject(pMatrix, 107.0f, 24.1f, 30.5f, 2); + uint32 prev = CTimer::GetPreviousTimeInMilliseconds(); + uint32 cur = CTimer::GetTimeInMilliseconds(); + if (FrameInAnimation != 0) { + X += dX; + Y += dY; + Z += dZ; + CVector pos = *pMatrix * CVector(X, Y, Z); + CParticle::AddParticle(PARTICLE_STEAM_NY, pos, CVector(0.0f, 0.0f, 0.0f), + nil, FrameInAnimation * 0.5f + 2.0f, FoamColour, 1, 0, 0, 0); + if (++FrameInAnimation > 15) + FrameInAnimation = 0; + } + if ((cur & 0x3FF) < (prev & 0x3FF)) { + FrameInAnimation = 1; + int rnd = CGeneral::GetRandomNumber(); + X = (int8)(rnd - 128) * 0.2f; + Y = (int8)((rnd >> 8) - 128) * 0.2f; + Z = 10.0f; + rnd = CGeneral::GetRandomNumber(); + dX = (int8)(rnd - 128) * 0.02f; + dY = (int8)((rnd >> 8) - 128) * 0.02f; + dZ = 2.0f; + } +} |