diff options
Diffstat (limited to 'src/render/Particle.cpp')
| -rw-r--r-- | src/render/Particle.cpp | 2534 |
1 files changed, 0 insertions, 2534 deletions
diff --git a/src/render/Particle.cpp b/src/render/Particle.cpp deleted file mode 100644 index 461a10a6..00000000 --- a/src/render/Particle.cpp +++ /dev/null @@ -1,2534 +0,0 @@ -#include "common.h" - -#include "main.h" -#include "General.h" -#include "Timer.h" -#include "TxdStore.h" -#include "Sprite.h" -#include "Camera.h" -#include "Clock.h" -#include "Collision.h" -#include "World.h" -#include "Shadows.h" -#include "Replay.h" -#include "Stats.h" -#include "Weather.h" -#include "MBlur.h" -#include "main.h" -#include "AudioScriptObject.h" -#include "ParticleObject.h" -#include "Particle.h" -#include "soundlist.h" -#include "SaveBuf.h" -#include "debugmenu.h" - -#define MAX_PARTICLES_ON_SCREEN (750) - - -//(5) -#define MAX_SMOKE_FILES ARRAY_SIZE(SmokeFiles) - -//(5) -#define MAX_RUBBER_FILES ARRAY_SIZE(RubberFiles) -//(5) -#define MAX_RAINSPLASH_FILES ARRAY_SIZE(RainSplashFiles) -//(3) -#define MAX_WATERSPRAY_FILES ARRAY_SIZE(WatersprayFiles) -//(6) -#define MAX_EXPLOSIONMEDIUM_FILES ARRAY_SIZE(ExplosionMediumFiles) -//(4) -#define MAX_GUNFLASH_FILES ARRAY_SIZE(GunFlashFiles) -//(2) -#define MAX_RAINSPLASHUP_FILES ARRAY_SIZE(RainSplashupFiles) -//(4) -#define MAX_BIRDFRONT_FILES ARRAY_SIZE(BirdfrontFiles) -//(8) -#define MAX_BOAT_FILES ARRAY_SIZE(BoatFiles) -//(4) -#define MAX_CARDEBRIS_FILES ARRAY_SIZE(CardebrisFiles) -//(4) -#define MAX_CARSPLASH_FILES ARRAY_SIZE(CarsplashFiles) - -#define MAX_RAINDRIP_FILES (2) - -#define MAX_LEAF_FILES (2) - - -const char SmokeFiles[][6+1] = -{ - "smoke1", - "smoke2", - "smoke3", - "smoke4", - "smoke5" -}; - - -const char RubberFiles[][7+1] = -{ - "rubber1", - "rubber2", - "rubber3", - "rubber4", - "rubber5" -}; - -const char RainSplashFiles[][7+1] = -{ - "splash1", - "splash2", - "splash3", - "splash4", - "splash5" -}; - -const char WatersprayFiles[][11+1] = -{ - "waterspray1", - "waterspray2", - "waterspray3" -}; - -const char ExplosionMediumFiles[][7+1] = -{ - "explo01", - "explo02", - "explo03", - "explo04", - "explo05", - "explo06" -}; - -const char GunFlashFiles[][9+1] = -{ - "gunflash1", - "gunflash2", - "gunflash3", - "gunflash4" -}; - -const char RainSplashupFiles[][10+1] = -{ - "splash_up1", - "splash_up2" -}; - -const char BirdfrontFiles[][8+1] = -{ - "birdf_01", - "birdf_02", - "birdf_03", - "birdf_04" -}; - -const char BoatFiles[][8+1] = -{ - "boats_01", - "boats_02", - "boats_03", - "boats_04", - "boats_05", - "boats_06", - "boats_07", - "boats_08" -}; - -const char CardebrisFiles[][12+1] = -{ - "cardebris_01", - "cardebris_02", - "cardebris_03", - "cardebris_04" -}; - -const char CarsplashFiles[][12+1] = -{ - "carsplash_01", - "carsplash_02", - "carsplash_03", - "carsplash_04" -}; - -CParticle gParticleArray[MAX_PARTICLES_ON_SCREEN]; - -RwTexture *gpSmokeTex[MAX_SMOKE_FILES]; -RwTexture *gpSmoke2Tex; -RwTexture *gpRubberTex[MAX_RUBBER_FILES]; -RwTexture *gpRainSplashTex[MAX_RAINSPLASH_FILES]; -RwTexture *gpWatersprayTex[MAX_WATERSPRAY_FILES]; -RwTexture *gpExplosionMediumTex[MAX_EXPLOSIONMEDIUM_FILES]; -RwTexture *gpGunFlashTex[MAX_GUNFLASH_FILES]; -RwTexture *gpRainSplashupTex[MAX_RAINSPLASHUP_FILES]; -RwTexture *gpBirdfrontTex[MAX_BIRDFRONT_FILES]; -RwTexture *gpBoatTex[MAX_BOAT_FILES]; -RwTexture *gpCarDebrisTex[MAX_CARDEBRIS_FILES]; -RwTexture *gpCarSplashTex[MAX_CARSPLASH_FILES]; - -RwTexture *gpBoatWakeTex; -RwTexture *gpFlame1Tex; -RwTexture *gpFlame5Tex; -RwTexture *gpRainDropSmallTex; -RwTexture *gpBloodTex; -RwTexture *gpLeafTex[MAX_LEAF_FILES]; -RwTexture *gpCloudTex1; -RwTexture *gpCloudTex4; -RwTexture *gpBloodSmallTex; -RwTexture *gpGungeTex; -RwTexture *gpCollisionSmokeTex; -RwTexture *gpBulletHitTex; -RwTexture *gpGunShellTex; -RwTexture *gpPointlightTex; - -RwRaster *gpSmokeRaster[MAX_SMOKE_FILES]; -RwRaster *gpSmoke2Raster; -RwRaster *gpRubberRaster[MAX_RUBBER_FILES]; -RwRaster *gpRainSplashRaster[MAX_RAINSPLASH_FILES]; -RwRaster *gpWatersprayRaster[MAX_WATERSPRAY_FILES]; -RwRaster *gpExplosionMediumRaster[MAX_EXPLOSIONMEDIUM_FILES]; -RwRaster *gpGunFlashRaster[MAX_GUNFLASH_FILES]; -RwRaster *gpRainSplashupRaster[MAX_RAINSPLASHUP_FILES]; -RwRaster *gpBirdfrontRaster[MAX_BIRDFRONT_FILES]; -RwRaster *gpBoatRaster[MAX_BOAT_FILES]; -RwRaster *gpCarDebrisRaster[MAX_CARDEBRIS_FILES]; -RwRaster *gpCarSplashRaster[MAX_CARSPLASH_FILES]; - -RwRaster *gpBoatWakeRaster; -RwRaster *gpFlame1Raster; -RwRaster *gpFlame5Raster; -RwRaster *gpRainDropSmallRaster; -RwRaster *gpBloodRaster; -RwRaster *gpLeafRaster[MAX_LEAF_FILES]; -RwRaster *gpCloudRaster1; -RwRaster *gpCloudRaster4; -RwRaster *gpBloodSmallRaster; -RwRaster *gpGungeRaster; -RwRaster *gpCollisionSmokeRaster; -RwRaster *gpBulletHitRaster; -RwRaster *gpGunShellRaster; -RwRaster *gpPointlightRaster; - -RwTexture *gpRainDropTex; -RwRaster *gpRainDropRaster; - -RwTexture *gpSparkTex; -RwTexture *gpNewspaperTex; -RwTexture *gpGunSmokeTex; -RwTexture *gpDotTex; -RwTexture *gpHeatHazeTex; -RwTexture *gpBeastieTex; -RwTexture *gpRainDripTex[MAX_RAINDRIP_FILES]; -RwTexture *gpRainDripDarkTex[MAX_RAINDRIP_FILES]; - -RwRaster *gpSparkRaster; -RwRaster *gpNewspaperRaster; -RwRaster *gpGunSmokeRaster; -RwRaster *gpDotRaster; -RwRaster *gpHeatHazeRaster; -RwRaster *gpBeastieRaster; -RwRaster *gpRainDripRaster[MAX_RAINDRIP_FILES]; -RwRaster *gpRainDripDarkRaster[MAX_RAINDRIP_FILES]; - -float CParticle::ms_afRandTable[CParticle::RAND_TABLE_SIZE]; -CParticle *CParticle::m_pUnusedListHead; -float CParticle::m_SinTable[CParticle::SIN_COS_TABLE_SIZE]; -float CParticle::m_CosTable[CParticle::SIN_COS_TABLE_SIZE]; - -int32 Randomizer; -int32 nParticleCreationInterval = 1; -float PARTICLE_WIND_TEST_SCALE = 0.002f; -float fParticleScaleLimit = 0.5f; - -bool clearWaterDrop; -int32 numWaterDropOnScreen; - -#ifdef DEBUGMENU -SETTWEAKPATH("Particle"); -TWEAKINT32(nParticleCreationInterval, 0, 5, 1); -TWEAKFLOAT(fParticleScaleLimit, 0.0f, 1.0f, 0.1f); -TWEAKFUNC(CParticle::ReloadConfig); -#endif - - - -void CParticle::ReloadConfig() -{ - debug("Initialising CParticleMgr..."); - - mod_ParticleSystemManager.Initialise(); - - debug("Initialising CParticle..."); - - m_pUnusedListHead = gParticleArray; - - for ( int32 i = 0; i < MAX_PARTICLES_ON_SCREEN; i++ ) - { - if ( i == MAX_PARTICLES_ON_SCREEN - 1 ) - gParticleArray[i].m_pNext = nil; - else - gParticleArray[i].m_pNext = &gParticleArray[i + 1]; - - gParticleArray[i].m_vecPosition = CVector(0.0f, 0.0f, 0.0f); - - gParticleArray[i].m_vecVelocity = CVector(0.0f, 0.0f, 0.0f); - - gParticleArray[i].m_nTimeWhenWillBeDestroyed = 0; - - gParticleArray[i].m_nTimeWhenColorWillBeChanged = 0; - - gParticleArray[i].m_fSize = 0.2f; - - gParticleArray[i].m_fExpansionRate = 0.0f; - - gParticleArray[i].m_nColorIntensity = 255; - - gParticleArray[i].m_nFadeToBlackTimer = 0; - - gParticleArray[i].m_nAlpha = 255; - - gParticleArray[i].m_nFadeAlphaTimer = 0; - - gParticleArray[i].m_nCurrentZRotation = 0; - - gParticleArray[i].m_nZRotationTimer = 0; - - gParticleArray[i].m_fCurrentZRadius = 0.0f; - - gParticleArray[i].m_nZRadiusTimer = 0; - - gParticleArray[i].m_nCurrentFrame = 0; - - gParticleArray[i].m_nAnimationSpeedTimer = 0; - - gParticleArray[i].m_nRotation = 0; - - gParticleArray[i].m_nRotationStep = 0; - } -} - -void CParticle::Initialise() -{ - ReloadConfig(); - - CParticleObject::Initialise(); - - float randVal = -1.0f; - for ( int32 i = 0; i < RAND_TABLE_SIZE; i++ ) - { - ms_afRandTable[i] = randVal; - randVal += 0.1f; - } - - for ( int32 i = 0; i < SIN_COS_TABLE_SIZE; i++ ) - { - float angle = DEGTORAD(float(i) * float(360.0f / SIN_COS_TABLE_SIZE)); - - m_SinTable[i] = ::Sin(angle); - m_CosTable[i] = ::Cos(angle); - } - - int32 slot = CTxdStore::FindTxdSlot("particle"); - - CTxdStore::PushCurrentTxd(); - CTxdStore::SetCurrentTxd(slot); - - for ( int32 i = 0; i < MAX_SMOKE_FILES; i++ ) - { - gpSmokeTex[i] = RwTextureRead(SmokeFiles[i], nil); - gpSmokeRaster[i] = RwTextureGetRaster(gpSmokeTex[i]); - } - - gpSmoke2Tex = RwTextureRead("smokeII_3", nil); - gpSmoke2Raster = RwTextureGetRaster(gpSmoke2Tex); - - for ( int32 i = 0; i < MAX_RUBBER_FILES; i++ ) - { - gpRubberTex[i] = RwTextureRead(RubberFiles[i], nil); - gpRubberRaster[i] = RwTextureGetRaster(gpRubberTex[i]); - } - - for ( int32 i = 0; i < MAX_RAINSPLASH_FILES; i++ ) - { - gpRainSplashTex[i] = RwTextureRead(RainSplashFiles[i], nil); - gpRainSplashRaster[i] = RwTextureGetRaster(gpRainSplashTex[i]); - } - - for ( int32 i = 0; i < MAX_WATERSPRAY_FILES; i++ ) - { - gpWatersprayTex[i] = RwTextureRead(WatersprayFiles[i], nil); - gpWatersprayRaster[i] = RwTextureGetRaster(gpWatersprayTex[i]); - } - - for ( int32 i = 0; i < MAX_EXPLOSIONMEDIUM_FILES; i++ ) - { - gpExplosionMediumTex[i] = RwTextureRead(ExplosionMediumFiles[i], nil); - gpExplosionMediumRaster[i] = RwTextureGetRaster(gpExplosionMediumTex[i]); - } - - for ( int32 i = 0; i < MAX_GUNFLASH_FILES; i++ ) - { - gpGunFlashTex[i] = RwTextureRead(GunFlashFiles[i], nil); - gpGunFlashRaster[i] = RwTextureGetRaster(gpGunFlashTex[i]); - } - - gpRainDropTex = RwTextureRead("raindrop4", nil); - gpRainDropRaster = RwTextureGetRaster(gpRainDropTex); - - - for ( int32 i = 0; i < MAX_RAINSPLASHUP_FILES; i++ ) - { - gpRainSplashupTex[i] = RwTextureRead(RainSplashupFiles[i], nil); - gpRainSplashupRaster[i] = RwTextureGetRaster(gpRainSplashupTex[i]); - } - - for ( int32 i = 0; i < MAX_BIRDFRONT_FILES; i++ ) - { - gpBirdfrontTex[i] = RwTextureRead(BirdfrontFiles[i], nil); - gpBirdfrontRaster[i] = RwTextureGetRaster(gpBirdfrontTex[i]); - } - - for ( int32 i = 0; i < MAX_BOAT_FILES; i++ ) - { - gpBoatTex[i] = RwTextureRead(BoatFiles[i], nil); - gpBoatRaster[i] = RwTextureGetRaster(gpBoatTex[i]); - } - - for ( int32 i = 0; i < MAX_CARDEBRIS_FILES; i++ ) - { - gpCarDebrisTex[i] = RwTextureRead(CardebrisFiles[i], nil); - gpCarDebrisRaster[i] = RwTextureGetRaster(gpCarDebrisTex[i]); - } - - for ( int32 i = 0; i < MAX_CARSPLASH_FILES; i++ ) - { - gpCarSplashTex[i] = RwTextureRead(CarsplashFiles[i], nil); - gpCarSplashRaster[i] = RwTextureGetRaster(gpCarSplashTex[i]); - } - - gpBoatWakeTex = RwTextureRead("boatwake2", nil); - gpBoatWakeRaster = RwTextureGetRaster(gpBoatWakeTex); - - gpFlame1Tex = RwTextureRead("flame1", nil); - gpFlame1Raster = RwTextureGetRaster(gpFlame1Tex); - - gpFlame5Tex = RwTextureRead("flame5", nil); - -//#ifdef FIX_BUGS -#if 0 - gpFlame5Raster = RwTextureGetRaster(gpFlame5Tex); -#else - // this seems to have become more of a design choice - gpFlame5Raster = RwTextureGetRaster(gpFlame1Tex); // copy-paste bug ? -#endif - - gpRainDropSmallTex = RwTextureRead("rainsmall", nil); - gpRainDropSmallRaster = RwTextureGetRaster(gpRainDropSmallTex); - - gpBloodTex = RwTextureRead("blood", nil); - gpBloodRaster = RwTextureGetRaster(gpBloodTex); - - gpLeafTex[0] = RwTextureRead("gameleaf01_64", nil); - gpLeafRaster[0] = RwTextureGetRaster(gpLeafTex[0]); - - gpLeafTex[1] = RwTextureRead("letter", nil); - gpLeafRaster[1] = RwTextureGetRaster(gpLeafTex[1]); - - gpCloudTex1 = RwTextureRead("cloud3", nil); - gpCloudRaster1 = RwTextureGetRaster(gpCloudTex1); - - gpCloudTex4 = RwTextureRead("cloudmasked", nil); - gpCloudRaster4 = RwTextureGetRaster(gpCloudTex4); - - gpBloodSmallTex = RwTextureRead("bloodsplat2", nil); - gpBloodSmallRaster = RwTextureGetRaster(gpBloodSmallTex); - - gpGungeTex = RwTextureRead("gunge", nil); - gpGungeRaster = RwTextureGetRaster(gpGungeTex); - - gpCollisionSmokeTex = RwTextureRead("collisionsmoke", nil); - gpCollisionSmokeRaster = RwTextureGetRaster(gpCollisionSmokeTex); - - gpBulletHitTex = RwTextureRead("bullethitsmoke", nil); - gpBulletHitRaster = RwTextureGetRaster(gpBulletHitTex); - - gpGunShellTex = RwTextureRead("gunshell", nil); - gpGunShellRaster = RwTextureGetRaster(gpGunShellTex); - - gpPointlightTex = RwTextureRead("pointlight", nil); - gpPointlightRaster = RwTextureGetRaster(gpPointlightTex); - - gpSparkTex = RwTextureRead("spark", nil); - gpSparkRaster = RwTextureGetRaster(gpSparkTex); - - gpNewspaperTex = RwTextureRead("newspaper02_64", nil); - gpNewspaperRaster = RwTextureGetRaster(gpNewspaperTex); - - gpGunSmokeTex = RwTextureRead("gunsmoke3", nil); - gpGunSmokeRaster = RwTextureGetRaster(gpGunSmokeTex); - - gpDotTex = RwTextureRead("dot", nil); - gpDotRaster = RwTextureGetRaster(gpDotTex); - - gpHeatHazeTex = RwTextureRead("heathaze", nil); - gpHeatHazeRaster = RwTextureGetRaster(gpHeatHazeTex); - - gpBeastieTex = RwTextureRead("beastie", nil); - gpBeastieRaster = RwTextureGetRaster(gpBeastieTex); - - gpRainDripTex[0] = RwTextureRead("raindrip64", nil); - gpRainDripRaster[0] = RwTextureGetRaster(gpRainDripTex[0]); - - gpRainDripTex[1] = RwTextureRead("raindripb64", nil); - gpRainDripRaster[1] = RwTextureGetRaster(gpRainDripTex[1]); - - gpRainDripDarkTex[0] = RwTextureRead("raindrip64_d", nil); - gpRainDripDarkRaster[0] = RwTextureGetRaster(gpRainDripDarkTex[0]); - - gpRainDripDarkTex[1] = RwTextureRead("raindripb64_d", nil); - gpRainDripDarkRaster[1] = RwTextureGetRaster(gpRainDripDarkTex[1]); - - CTxdStore::PopCurrentTxd(); - - for ( int32 i = 0; i < MAX_PARTICLES; i++ ) - { - tParticleSystemData *entry = &mod_ParticleSystemManager.m_aParticles[i]; - - switch ( i ) - { - case PARTICLE_SPARK: - case PARTICLE_SPARK_SMALL: - case PARTICLE_RAINDROP_SMALL: - case PARTICLE_HELI_ATTACK: - entry->m_ppRaster = &gpRainDropSmallRaster; - break; - - case PARTICLE_WATER_SPARK: - entry->m_ppRaster = &gpSparkRaster; - break; - - case PARTICLE_WHEEL_DIRT: - case PARTICLE_SAND: - case PARTICLE_STEAM2: - case PARTICLE_STEAM_NY: - case PARTICLE_STEAM_NY_SLOWMOTION: - case PARTICLE_GROUND_STEAM: - case PARTICLE_ENGINE_STEAM: - case PARTICLE_PEDFOOT_DUST: - case PARTICLE_CAR_DUST: - case PARTICLE_EXHAUST_FUMES: - entry->m_ppRaster = &gpSmoke2Raster; - break; - - case PARTICLE_WHEEL_WATER: - case PARTICLE_WATER: - case PARTICLE_SMOKE: - case PARTICLE_SMOKE_SLOWMOTION: - case PARTICLE_DRY_ICE: - case PARTICLE_GARAGEPAINT_SPRAY: - case PARTICLE_STEAM: - case PARTICLE_WATER_CANNON: - case PARTICLE_EXTINGUISH_STEAM: - case PARTICLE_HELI_DUST: - case PARTICLE_PAINT_SMOKE: - case PARTICLE_BULLETHIT_SMOKE: - entry->m_ppRaster = gpSmokeRaster; - break; - - case PARTICLE_BLOOD: - entry->m_ppRaster = &gpBloodRaster; - break; - - case PARTICLE_BLOOD_SMALL: - case PARTICLE_BLOOD_SPURT: - entry->m_ppRaster = &gpBloodSmallRaster; - break; - - case PARTICLE_DEBRIS: - case PARTICLE_TREE_LEAVES: - entry->m_ppRaster = gpLeafRaster; - break; - - case PARTICLE_DEBRIS2: - entry->m_ppRaster = &gpGungeRaster; - break; - - case PARTICLE_FLYERS: - entry->m_ppRaster = &gpNewspaperRaster; - break; - - case PARTICLE_FLAME: - case PARTICLE_CARFLAME: - entry->m_ppRaster = &gpFlame1Raster; - break; - - case PARTICLE_FIREBALL: - entry->m_ppRaster = &gpFlame5Raster; - break; - - case PARTICLE_GUNFLASH: - case PARTICLE_GUNFLASH_NOANIM: - entry->m_ppRaster = gpGunFlashRaster; - break; - - - case PARTICLE_GUNSMOKE: - case PARTICLE_WATERDROP: - case PARTICLE_BLOODDROP: - case PARTICLE_HEATHAZE: - case PARTICLE_HEATHAZE_IN_DIST: - entry->m_ppRaster = nil; - break; - - case PARTICLE_GUNSMOKE2: - case PARTICLE_BOAT_THRUSTJET: - case PARTICLE_RUBBER_SMOKE: - entry->m_ppRaster = gpRubberRaster; - break; - - case PARTICLE_CIGARETTE_SMOKE: - entry->m_ppRaster = &gpGunSmokeRaster; - break; - - case PARTICLE_TEARGAS: - entry->m_ppRaster = &gpHeatHazeRaster; - break; - - case PARTICLE_SHARD: - case PARTICLE_RAINDROP: - case PARTICLE_RAINDROP_2D: - entry->m_ppRaster = &gpRainDropRaster; - break; - - case PARTICLE_SPLASH: - case PARTICLE_PED_SPLASH: - case PARTICLE_CAR_SPLASH: - case PARTICLE_WATER_HYDRANT: - entry->m_ppRaster = gpCarSplashRaster; - break; - - case PARTICLE_RAIN_SPLASH: - case PARTICLE_RAIN_SPLASH_BIGGROW: - entry->m_ppRaster = gpRainSplashRaster; - break; - - case PARTICLE_RAIN_SPLASHUP: - entry->m_ppRaster = gpRainSplashupRaster; - break; - - case PARTICLE_WATERSPRAY: - entry->m_ppRaster = gpWatersprayRaster; - break; - - case PARTICLE_EXPLOSION_MEDIUM: - case PARTICLE_EXPLOSION_LARGE: - case PARTICLE_EXPLOSION_MFAST: - case PARTICLE_EXPLOSION_LFAST: - entry->m_ppRaster = gpExplosionMediumRaster; - break; - - case PARTICLE_BOAT_SPLASH: - entry->m_ppRaster = &gpBoatWakeRaster; - break; - - case PARTICLE_ENGINE_SMOKE: - case PARTICLE_ENGINE_SMOKE2: - case PARTICLE_CARFLAME_SMOKE: - case PARTICLE_FIREBALL_SMOKE: - case PARTICLE_ROCKET_SMOKE: - case PARTICLE_TEST: - entry->m_ppRaster = &gpCloudRaster4; - break; - - case PARTICLE_CARCOLLISION_DUST: - case PARTICLE_BURNINGRUBBER_SMOKE: - entry->m_ppRaster = &gpCollisionSmokeRaster; - break; - - case PARTICLE_CAR_DEBRIS: - case PARTICLE_HELI_DEBRIS: - case PARTICLE_BIRD_DEBRIS: - entry->m_ppRaster = gpCarDebrisRaster; - break; - - case PARTICLE_GUNSHELL_FIRST: - case PARTICLE_GUNSHELL: - case PARTICLE_GUNSHELL_BUMP1: - case PARTICLE_GUNSHELL_BUMP2: - entry->m_ppRaster = &gpGunShellRaster; - break; - - - case PARTICLE_BIRD_FRONT: - entry->m_ppRaster = gpBirdfrontRaster; - break; - - case PARTICLE_SHIP_SIDE: - entry->m_ppRaster = gpBoatRaster; - break; - - case PARTICLE_BEASTIE: - entry->m_ppRaster = &gpBeastieRaster; - break; - } - } - - debug("CParticle ready"); -} - -void CParticle::Shutdown() -{ - debug("Shutting down CParticle..."); - - for ( int32 i = 0; i < MAX_SMOKE_FILES; i++ ) - { - RwTextureDestroy(gpSmokeTex[i]); - gpSmokeTex[i] = nil; - } - - RwTextureDestroy(gpSmoke2Tex); - gpSmoke2Tex = nil; - - for ( int32 i = 0; i < MAX_RUBBER_FILES; i++ ) - { - RwTextureDestroy(gpRubberTex[i]); - gpRubberTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_RAINSPLASH_FILES; i++ ) - { - RwTextureDestroy(gpRainSplashTex[i]); - gpRainSplashTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_WATERSPRAY_FILES; i++ ) - { - RwTextureDestroy(gpWatersprayTex[i]); - gpWatersprayTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_EXPLOSIONMEDIUM_FILES; i++ ) - { - RwTextureDestroy(gpExplosionMediumTex[i]); - gpExplosionMediumTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_GUNFLASH_FILES; i++ ) - { - RwTextureDestroy(gpGunFlashTex[i]); - gpGunFlashTex[i] = nil; - } - - RwTextureDestroy(gpRainDropTex); - gpRainDropTex = nil; - - for ( int32 i = 0; i < MAX_RAINSPLASHUP_FILES; i++ ) - { - RwTextureDestroy(gpRainSplashupTex[i]); - gpRainSplashupTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_BIRDFRONT_FILES; i++ ) - { - RwTextureDestroy(gpBirdfrontTex[i]); - gpBirdfrontTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_BOAT_FILES; i++ ) - { - RwTextureDestroy(gpBoatTex[i]); - gpBoatTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_CARDEBRIS_FILES; i++ ) - { - RwTextureDestroy(gpCarDebrisTex[i]); - gpCarDebrisTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_CARSPLASH_FILES; i++ ) - { - RwTextureDestroy(gpCarSplashTex[i]); - gpCarSplashTex[i] = nil; - } - - for ( int32 i = 0; i < MAX_RAINDRIP_FILES; i++ ) - { - RwTextureDestroy(gpRainDripTex[i]); - gpRainDripTex[i] = nil; - - RwTextureDestroy(gpRainDripDarkTex[i]); - gpRainDripDarkTex[i] = nil; - } - - RwTextureDestroy(gpBoatWakeTex); - gpBoatWakeTex = nil; - - RwTextureDestroy(gpFlame1Tex); - gpFlame1Tex = nil; - - RwTextureDestroy(gpFlame5Tex); - gpFlame5Tex = nil; - - RwTextureDestroy(gpRainDropSmallTex); - gpRainDropSmallTex = nil; - - RwTextureDestroy(gpBloodTex); - gpBloodTex = nil; - - RwTextureDestroy(gpLeafTex[0]); - gpLeafTex[0] = nil; - - RwTextureDestroy(gpLeafTex[1]); - gpLeafTex[1] = nil; - - RwTextureDestroy(gpCloudTex1); - gpCloudTex1 = nil; - - RwTextureDestroy(gpCloudTex4); - gpCloudTex4 = nil; - - RwTextureDestroy(gpBloodSmallTex); - gpBloodSmallTex = nil; - - RwTextureDestroy(gpGungeTex); - gpGungeTex = nil; - - RwTextureDestroy(gpCollisionSmokeTex); - gpCollisionSmokeTex = nil; - - RwTextureDestroy(gpBulletHitTex); - gpBulletHitTex = nil; - - RwTextureDestroy(gpGunShellTex); - gpGunShellTex = nil; - - RwTextureDestroy(gpPointlightTex); - gpPointlightTex = nil; - - RwTextureDestroy(gpSparkTex); - gpSparkTex = nil; - - RwTextureDestroy(gpNewspaperTex); - gpNewspaperTex = nil; - - RwTextureDestroy(gpGunSmokeTex); - gpGunSmokeTex = nil; - - RwTextureDestroy(gpDotTex); - gpDotTex = nil; - RwTextureDestroy(gpHeatHazeTex); - gpHeatHazeTex = nil; - - RwTextureDestroy(gpBeastieTex); - gpBeastieTex = nil; - - int32 slot; - - slot = CTxdStore::FindTxdSlot("particle"); - CTxdStore::RemoveTxdSlot(slot); - - debug("CParticle shut down"); -} - - -void CParticle::AddParticlesAlongLine(tParticleType type, CVector const &vecStart, CVector const &vecEnd, CVector const &vecDir, float fPower, CEntity *pEntity, float fSize, int32 nRotationSpeed, int32 nRotation, int32 nCurFrame, int32 nLifeSpan) -{ - CVector vecDist = vecEnd - vecStart; - float fDist = vecDist.Magnitude(); - float fSteps = Max(fDist / fPower, 1.0f); - int32 nSteps = (int32)fSteps; - - CVector vecStep = vecDist * (1.0f / (float)nSteps); - - for ( int32 i = 0; i < nSteps; i++ ) - { - CVector vecPos = float(i) * vecStep + vecStart; - AddParticle(type, vecPos, vecDir, pEntity, fSize, nRotationSpeed, nRotation, nCurFrame, nLifeSpan); - } -} - -void CParticle::AddParticlesAlongLine(tParticleType type, CVector const &vecStart, CVector const &vecEnd, CVector const &vecDir, float fPower, CEntity *pEntity, float fSize, RwRGBA const &color, int32 nRotationSpeed, int32 nRotation, int32 nCurFrame, int32 nLifeSpan) -{ - CVector vecDist = vecEnd - vecStart; - float fDist = vecDist.Magnitude(); - float fSteps = Max(fDist / fPower, 1.0f); - int32 nSteps = (int32)fSteps; - - CVector vecStep = vecDist * (1.0f / (float)nSteps); - - for ( int32 i = 0; i < nSteps; i++ ) - { - CVector vecPos = float(i) * vecStep + vecStart; - - AddParticle(type, vecPos, vecDir, pEntity, fSize, color, nRotationSpeed, nRotation, nCurFrame, nLifeSpan); - } -} - -CParticle *CParticle::AddParticle(tParticleType type, CVector const &vecPos, CVector const &vecDir, CEntity *pEntity, float fSize, int32 nRotationSpeed, int32 nRotation, int32 nCurFrame, int32 nLifeSpan) -{ - CRGBA color(0, 0, 0, 0); - return AddParticle(type, vecPos, vecDir, pEntity, fSize, color, nRotationSpeed, nRotation, nCurFrame, nLifeSpan); -} - -CParticle *CParticle::AddParticle(tParticleType type, CVector const &vecPos, CVector const &vecDir, CEntity *pEntity, float fSize, RwRGBA const &color, int32 nRotationSpeed, int32 nRotation, int32 nCurFrame, int32 nLifeSpan) -{ - if ( CTimer::GetIsPaused() ) - return nil; - - if ( ( type == PARTICLE_ENGINE_SMOKE - || type == PARTICLE_ENGINE_SMOKE2 - || type == PARTICLE_ENGINE_STEAM - || type == PARTICLE_CARFLAME_SMOKE - || type == PARTICLE_RUBBER_SMOKE - || type == PARTICLE_BURNINGRUBBER_SMOKE - || type == PARTICLE_EXHAUST_FUMES - || type == PARTICLE_CARCOLLISION_DUST ) - && nParticleCreationInterval & CTimer::GetFrameCounter() ) - { - return nil; - } - - if ( !CReplay::IsPlayingBack() ) - CReplay::RecordParticle(type, vecPos, vecDir, fSize, color); - - CParticle *pParticle = m_pUnusedListHead; - - if ( pParticle == nil ) - return nil; - - tParticleSystemData *psystem = &mod_ParticleSystemManager.m_aParticles[type]; - - if ( psystem->m_fCreateRange != 0.0f && psystem->m_fCreateRange < ( TheCamera.GetPosition() - vecPos ).MagnitudeSqr() ) - return nil; - - - pParticle->m_fSize = psystem->m_fDefaultInitialRadius; - pParticle->m_fExpansionRate = psystem->m_fExpansionRate; - - if ( nLifeSpan != 0 ) - pParticle->m_nTimeWhenWillBeDestroyed = CTimer::GetTimeInMilliseconds() + nLifeSpan; - else - pParticle->m_nTimeWhenWillBeDestroyed = CTimer::GetTimeInMilliseconds() + psystem->m_nLifeSpan; - - pParticle->m_nColorIntensity = psystem->m_nFadeToBlackInitialIntensity; - - pParticle->m_nFadeToBlackTimer = psystem->m_nFadeToBlackAmount; - - if ( psystem->m_nFadeToBlackTime ) - pParticle->m_nFadeToBlackTimer /= psystem->m_nFadeToBlackTime; - - pParticle->m_nAlpha = psystem->m_nFadeAlphaInitialIntensity; - - pParticle->m_nFadeAlphaTimer = psystem->m_nFadeAlphaAmount; - - if ( psystem->m_nFadeAlphaTime ) - pParticle->m_nFadeAlphaTimer /= psystem->m_nFadeAlphaTime; - - pParticle->m_nCurrentZRotation = psystem->m_nZRotationInitialAngle; - pParticle->m_fCurrentZRadius = psystem->m_fInitialZRadius; - - if ( nCurFrame != 0 ) - pParticle->m_nCurrentFrame = nCurFrame; - else - pParticle->m_nCurrentFrame = psystem->m_nStartAnimationFrame; - - - pParticle->m_nZRotationTimer = 0; - pParticle->m_nZRadiusTimer = 0; - pParticle->m_nAnimationSpeedTimer = 0; - pParticle->m_fZGround = 0.0f; - - if ( type != PARTICLE_HEATHAZE ) - pParticle->m_vecPosition = vecPos; - else - { - CVector screen; - float w, h; - - if ( !CSprite::CalcScreenCoors(vecPos, &screen, &w, &h, true) ) - return nil; - - pParticle->m_vecPosition = screen; - psystem->m_vecTextureStretch.x = w; - psystem->m_vecTextureStretch.y = h; - } - - pParticle->m_vecVelocity = vecDir; - - pParticle->m_vecParticleMovementOffset = CVector(0.0f, 0.0f, 0.0f); - pParticle->m_nTimeWhenColorWillBeChanged = 0; - - if ( color.alpha != 0 ) - RwRGBAAssign(&pParticle->m_Color, &color); - else - { - RwRGBAAssign(&pParticle->m_Color, psystem->m_RenderColouring); - - if ( psystem->m_ColorFadeTime != 0 ) - pParticle->m_nTimeWhenColorWillBeChanged = CTimer::GetTimeInMilliseconds() + psystem->m_ColorFadeTime; - - if ( psystem->m_InitialColorVariation != 0 ) - { - int32 ColorVariation = CGeneral::GetRandomNumberInRange(-psystem->m_InitialColorVariation, psystem->m_InitialColorVariation); - //float ColorVariation = CGeneral::GetRandomNumberInRange((float)-psystem->m_InitialColorVariation, (float)psystem->m_InitialColorVariation); - - pParticle->m_Color.red = Clamp(pParticle->m_Color.red + - PERCENT(pParticle->m_Color.red, ColorVariation), - 0, 255); - - pParticle->m_Color.green = Clamp(pParticle->m_Color.green + - PERCENT(pParticle->m_Color.green, ColorVariation), - 0, 255); - - pParticle->m_Color.blue = Clamp(pParticle->m_Color.blue + - PERCENT(pParticle->m_Color.blue, ColorVariation), - 0, 255); - } - } - - pParticle->m_nRotation = nRotation; - - if ( nRotationSpeed != 0 ) - pParticle->m_nRotationStep = nRotationSpeed; - else - pParticle->m_nRotationStep = psystem->m_nRotationSpeed; - - if ( CGeneral::GetRandomNumber() & 1 ) - pParticle->m_nRotationStep = -pParticle->m_nRotationStep; - - if ( psystem->m_fPositionRandomError != 0.0f ) - { - pParticle->m_vecPosition.x += psystem->m_fPositionRandomError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - pParticle->m_vecPosition.y += psystem->m_fPositionRandomError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - - if ( psystem->Flags & RAND_VERT_V ) - pParticle->m_vecPosition.z += psystem->m_fPositionRandomError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - } - - if ( psystem->m_fVelocityRandomError != 0.0f ) - { - pParticle->m_vecVelocity.x += psystem->m_fVelocityRandomError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - pParticle->m_vecVelocity.y += psystem->m_fVelocityRandomError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - - if ( psystem->Flags & RAND_VERT_V ) - pParticle->m_vecVelocity.z += psystem->m_fVelocityRandomError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - } - - if ( psystem->m_fExpansionRateError != 0.0f && !(psystem->Flags & SCREEN_TRAIL) ) - pParticle->m_fExpansionRate += psystem->m_fExpansionRateError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE] + psystem->m_fExpansionRateError; - - if ( psystem->m_nRotationRateError != 0 ) - pParticle->m_nRotationStep += CGeneral::GetRandomNumberInRange(-psystem->m_nRotationRateError, psystem->m_nRotationRateError); - - if ( psystem->m_nLifeSpanErrorShape != 0 ) - { - float randVal = ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - if ( randVal > 0.0f ) - pParticle->m_nTimeWhenWillBeDestroyed += int32(float(psystem->m_nLifeSpan) * randVal * float(psystem->m_nLifeSpanErrorShape)); - else - pParticle->m_nTimeWhenWillBeDestroyed += int32(float(psystem->m_nLifeSpan) * randVal / float(psystem->m_nLifeSpanErrorShape)); - } - - if ( psystem->Flags & ZCHECK_FIRST ) - { - static bool bValidGroundFound = false; - static CVector LastTestCoors; - static float LastTestGroundZ; - - if ( bValidGroundFound - && vecPos.x == LastTestCoors.x - && vecPos.y == LastTestCoors.y - && vecPos.z == LastTestCoors.z ) - { - pParticle->m_fZGround = LastTestGroundZ; - } - else - { - bValidGroundFound = false; - - CColPoint point; - CEntity *entity; - - if ( !CWorld::ProcessVerticalLine( - pParticle->m_vecPosition + CVector(0.0f, 0.0f, 0.5f), - -100.0f, point, entity, true, true, false, false, true, false, nil) ) - { - return nil; - } - - if ( point.point.z >= pParticle->m_vecPosition.z ) - return nil; - - pParticle->m_fZGround = point.point.z; - bValidGroundFound = true; - LastTestCoors = vecPos; - LastTestGroundZ = point.point.z; - } - } - - if ( psystem->Flags & ZCHECK_BUMP ) - { - static float Z_Ground = 0.0f; - - if ( psystem->Flags & ZCHECK_BUMP_FIRST ) - { - bool bZFound = false; - - Z_Ground = CWorld::FindGroundZFor3DCoord(vecPos.x, vecPos.y, vecPos.z, (bool *)&bZFound); - - if ( bZFound == false ) - return nil; - - pParticle->m_fZGround = Z_Ground; - } - - pParticle->m_fZGround = Z_Ground; - } - - switch ( type ) - { - case PARTICLE_DEBRIS: - pParticle->m_vecVelocity.z *= CGeneral::GetRandomNumberInRange(0.5f, 3.0f); - break; - - case PARTICLE_EXPLOSION_MEDIUM: - pParticle->m_nColorIntensity -= 30 * (CGeneral::GetRandomNumber() & 1); // mb "+= -30 * rand" here ? - pParticle->m_nAnimationSpeedTimer = CGeneral::GetRandomNumber() & 7; - pParticle->m_fSize = CGeneral::GetRandomNumberInRange(0.3f, 0.8f); - pParticle->m_vecPosition.z -= CGeneral::GetRandomNumberInRange(-0.1f, 0.1f); - break; - - case PARTICLE_EXPLOSION_LARGE: - pParticle->m_nColorIntensity -= 30 * (CGeneral::GetRandomNumber() & 1); // mb "+= -30 * rand" here ? - pParticle->m_nAnimationSpeedTimer = CGeneral::GetRandomNumber() & 7; - pParticle->m_fSize = CGeneral::GetRandomNumberInRange(0.8f, 1.4f); - pParticle->m_vecPosition.z -= CGeneral::GetRandomNumberInRange(-0.3f, 0.3f); - break; - - case PARTICLE_WATER_HYDRANT: - pParticle->m_vecPosition.z += 20.0f * psystem->m_fPositionRandomError * ms_afRandTable[CGeneral::GetRandomNumber() % RAND_TABLE_SIZE]; - break; - default: break; - } - - if ( fSize != 0.0f ) - pParticle->m_fSize = fSize; - - m_pUnusedListHead = pParticle->m_pNext; - - pParticle->m_pNext = psystem->m_pParticles; - - psystem->m_pParticles = pParticle; - - return pParticle; -} - -void CParticle::Update() -{ - if ( CTimer::GetIsPaused() ) - return; - - CRGBA color(0, 0, 0, 0); - - float fFricDeccel50 = pow(0.50f, CTimer::GetTimeStep()); - float fFricDeccel80 = pow(0.80f, CTimer::GetTimeStep()); - float fFricDeccel90 = pow(0.90f, CTimer::GetTimeStep()); - float fFricDeccel95 = pow(0.95f, CTimer::GetTimeStep()); - float fFricDeccel96 = pow(0.96f, CTimer::GetTimeStep()); - float fFricDeccel99 = pow(0.99f, CTimer::GetTimeStep()); - - CParticleObject::UpdateAll(); - - // ejaculation at 23:00, 23:15, 23:30, 23:45 - if ( CClock::ms_nGameClockHours == 23 && - ( CClock::ms_nGameClockMinutes == 0 - || CClock::ms_nGameClockMinutes == 15 - || CClock::ms_nGameClockMinutes == 30 - || CClock::ms_nGameClockMinutes == 45 ) ) - { - AddParticle(PARTICLE_CAR_SPLASH, - CVector(557.03f, -4.0f, 151.46f), - CVector(0.0f, 0.0f, 2.5f), - NULL, - 2.0f, - CRGBA(255, 255, 255, 255), - 0, - 0, - 1, - 1000); - } - - for ( int32 i = 0; i < MAX_PARTICLES; i++ ) - { - tParticleSystemData *psystem = &mod_ParticleSystemManager.m_aParticles[i]; - CParticle *particle = psystem->m_pParticles; - CParticle *prevParticle = nil; - bool bRemoveParticle; - - if ( particle == nil ) - continue; - - for ( ; particle != nil; _Next(particle, prevParticle, psystem, bRemoveParticle) ) - { - CVector vecWind(0.0f, 0.0f, 0.0f); - - bRemoveParticle = false; - - CVector vecMoveStep = particle->m_vecVelocity * CTimer::GetTimeStep(); - CVector vecPos = particle->m_vecPosition; - - if ( numWaterDropOnScreen == 0 ) - clearWaterDrop = false; - - if ( psystem->m_Type == PARTICLE_WATERDROP ) - { - if ( CGame::IsInInterior() || clearWaterDrop == true ) - { - bRemoveParticle = true; - continue; - } - - static uint8 nWaterDropCount; - - if ( nWaterDropCount == 5 ) - { - vecMoveStep = CVector(0.0f, 0.0f, 0.0f); - particle->m_nTimeWhenWillBeDestroyed += 1250; - nWaterDropCount = 0; - } - else - { - if ( TheCamera.m_CameraAverageSpeed > 0.35f ) - { - if ( vecMoveStep.Magnitude() > 0.5f ) - { - if ( vecMoveStep.Magnitude() > 0.4f && vecMoveStep.Magnitude() < 0.8f ) - { - vecMoveStep.x += TheCamera.m_CameraAverageSpeed * 1.5f; - vecMoveStep.y += TheCamera.m_CameraAverageSpeed * 1.5f; - } - else if ( vecMoveStep.Magnitude() != 0.0f ) - { - vecMoveStep.x += CGeneral::GetRandomNumberInRange(0.01f, 0.05f); - vecMoveStep.y += CGeneral::GetRandomNumberInRange(0.01f, 0.05f); - } - } - } - - nWaterDropCount++; - } - - if ( vecPos.z <= 1.5f ) - vecMoveStep.z = 0.0f; - } - - if ( psystem->m_Type == PARTICLE_HEATHAZE || psystem->m_Type == PARTICLE_HEATHAZE_IN_DIST ) - { -#ifdef FIX_BUGS - int32 nSinCosIndex = (int32(DEGTORAD((float)particle->m_nRotation) * float(SIN_COS_TABLE_SIZE) / TWOPI) + SIN_COS_TABLE_SIZE) % SIN_COS_TABLE_SIZE; -#else - int32 nSinCosIndex = int32(DEGTORAD((float)particle->m_nRotation) * float(SIN_COS_TABLE_SIZE) / TWOPI) % SIN_COS_TABLE_SIZE; -#endif - vecMoveStep.x = Sin(nSinCosIndex); - vecMoveStep.y = Sin(nSinCosIndex); - - if ( psystem->m_Type == PARTICLE_HEATHAZE_IN_DIST ) - particle->m_nRotation = int16((float)particle->m_nRotation + 0.75f); - else - particle->m_nRotation = int16((float)particle->m_nRotation + 1.0f); - } - - if ( psystem->m_Type == PARTICLE_BEASTIE ) - { -#ifdef FIX_BUGS - int32 nSinCosIndex = (int32(DEGTORAD((float)particle->m_nRotation) * float(SIN_COS_TABLE_SIZE) / TWOPI) + SIN_COS_TABLE_SIZE) % SIN_COS_TABLE_SIZE; -#else - int32 nSinCosIndex = int32(DEGTORAD((float)particle->m_nRotation) * float(SIN_COS_TABLE_SIZE) / TWOPI) % SIN_COS_TABLE_SIZE; -#endif - particle->m_vecVelocity.x = 0.50f * Cos(nSinCosIndex); - particle->m_vecVelocity.y = Cos(nSinCosIndex); - particle->m_vecVelocity.z = 0.25f * Sin(nSinCosIndex); - - if ( particle->m_vecVelocity.Magnitude() > 2.0f - || vecPos.z > 40.0f - || (TheCamera.GetPosition() - vecPos).Magnitude() < 60.0f - ) - { - bRemoveParticle = true; - continue; - } - } - - vecPos += vecMoveStep; - - if ( psystem->m_Type == PARTICLE_FIREBALL ) - { - AddParticle(PARTICLE_HEATHAZE, particle->m_vecPosition, CVector(0.0f, 0.0f, 0.0f), - nil, particle->m_fSize * 5.0f); - } - - if ( psystem->m_Type == PARTICLE_GUNSMOKE2 ) - { - if ( CTimer::GetFrameCounter() & 10 ) - { -#ifdef FIX_BUGS - if ( FindPlayerPed() && FindPlayerPed()->GetWeapon()->m_eWeaponType == WEAPONTYPE_MINIGUN ) -#else - if ( FindPlayerPed()->GetWeapon()->m_eWeaponType == WEAPONTYPE_MINIGUN ) -#endif - { - AddParticle(PARTICLE_HEATHAZE, particle->m_vecPosition, CVector(0.0f, 0.0f, 0.0f)); - } - } - } - - if ( CWeather::Wind > 0.0f ) - { - if ( vecMoveStep.Magnitude() != 0.0f ) - { - vecWind.x = CGeneral::GetRandomNumberInRange(0.75f, 1.25f) * -CWeather::Wind; - vecWind.y = CGeneral::GetRandomNumberInRange(0.75f, 1.25f) * -CWeather::Wind; - vecWind *= PARTICLE_WIND_TEST_SCALE * psystem->m_fWindFactor * CTimer::GetTimeStep(); - particle->m_vecVelocity += vecWind; - } - } - - if ( psystem->m_Type == PARTICLE_RAINDROP - || psystem->m_Type == PARTICLE_RAINDROP_SMALL - || psystem->m_Type == PARTICLE_RAIN_SPLASH - || psystem->m_Type == PARTICLE_RAIN_SPLASH_BIGGROW - || psystem->m_Type == PARTICLE_CAR_SPLASH - || psystem->m_Type == PARTICLE_BOAT_SPLASH - || psystem->m_Type == PARTICLE_RAINDROP_2D ) - { - int32 nMaxDrops = int32(6.0f * TheCamera.m_CameraAverageSpeed + 1.0f); - float fDistToCam = 0.0f; - - if ( psystem->m_Type == PARTICLE_BOAT_SPLASH || psystem->m_Type == PARTICLE_CAR_SPLASH ) - { - if ( vecPos.z + particle->m_fSize < 5.0f ) - { - bRemoveParticle = true; - continue; - } - - switch ( TheCamera.GetLookDirection() ) - { - case LOOKING_LEFT: - case LOOKING_RIGHT: - case LOOKING_FORWARD: - nMaxDrops /= 2; - break; - - default: - nMaxDrops = 0; - break; - } - - fDistToCam = (TheCamera.GetPosition() - vecPos).Magnitude(); - } - - if ( numWaterDropOnScreen < nMaxDrops && numWaterDropOnScreen < 63 - && fDistToCam < 10.0f - && clearWaterDrop == false - && !CGame::IsInInterior() ) - { - CVector vecWaterdropTarget - ( - CGeneral::GetRandomNumberInRange(-0.25f, 0.25f), - CGeneral::GetRandomNumberInRange(0.1f, 0.75f), - -0.01f - ); - - CVector vecWaterdropPos; - - if ( TheCamera.m_CameraAverageSpeed < 0.35f ) - vecWaterdropPos.x = (float)CGeneral::GetRandomNumberInRange(50, int32(SCREEN_WIDTH) - 50); - else - vecWaterdropPos.x = (float)CGeneral::GetRandomNumberInRange(200, int32(SCREEN_WIDTH) - 200); - - if ( psystem->m_Type == PARTICLE_BOAT_SPLASH || psystem->m_Type == PARTICLE_CAR_SPLASH ) - vecWaterdropPos.y = (float)CGeneral::GetRandomNumberInRange(SCREEN_HEIGHT / 2, SCREEN_HEIGHT); - else - { - if ( TheCamera.m_CameraAverageSpeed < 0.35f ) - vecWaterdropPos.y = (float)CGeneral::GetRandomNumberInRange(0, int32(SCREEN_HEIGHT)); - else - vecWaterdropPos.y = (float)CGeneral::GetRandomNumberInRange(150, int32(SCREEN_HEIGHT) - 200); - } - - vecWaterdropPos.z = 2.0f; - - if ( AddParticle(PARTICLE_WATERDROP, - vecWaterdropPos, - vecWaterdropTarget, - nil, - CGeneral::GetRandomNumberInRange(0.1f, 0.15f), - 0, - 0, - CGeneral::GetRandomNumber() & 1, - 0) != nil ) - { - numWaterDropOnScreen++; - } - } - } - - if ( CTimer::GetTimeInMilliseconds() > particle->m_nTimeWhenWillBeDestroyed || particle->m_nAlpha == 0 ) - { - bRemoveParticle = true; - continue; - } - - if ( particle->m_nTimeWhenColorWillBeChanged != 0 ) - { - if ( particle->m_nTimeWhenColorWillBeChanged > CTimer::GetTimeInMilliseconds() ) - { - float colorMul = 1.0f - float(particle->m_nTimeWhenColorWillBeChanged - CTimer::GetTimeInMilliseconds()) / float(psystem->m_ColorFadeTime); - - particle->m_Color.red = Clamp( - psystem->m_RenderColouring.red + int32(float(psystem->m_FadeDestinationColor.red - psystem->m_RenderColouring.red) * colorMul), - 0, 255); - - particle->m_Color.green = Clamp( - psystem->m_RenderColouring.green + int32(float(psystem->m_FadeDestinationColor.green - psystem->m_RenderColouring.green) * colorMul), - 0, 255); - - particle->m_Color.blue = Clamp( - psystem->m_RenderColouring.blue + int32(float(psystem->m_FadeDestinationColor.blue - psystem->m_RenderColouring.blue) * colorMul), - 0, 255); - } - else - RwRGBAAssign(&particle->m_Color, psystem->m_FadeDestinationColor); - } - - if ( psystem->Flags & CLIPOUT2D ) - { - if ( particle->m_vecPosition.x < -10.0f || particle->m_vecPosition.x > SCREEN_WIDTH + 10.0f - || particle->m_vecPosition.y < -10.0f || particle->m_vecPosition.y > SCREEN_HEIGHT + 10.0f ) - { - bRemoveParticle = true; - continue; - } - } - - if ( !(psystem->Flags & SCREEN_TRAIL) ) - { - float size; - - if ( particle->m_fExpansionRate > 0.0f ) - { - float speed = Max(vecWind.Magnitude(), vecMoveStep.Magnitude()); - - if ( psystem->m_Type == PARTICLE_EXHAUST_FUMES || psystem->m_Type == PARTICLE_ENGINE_STEAM ) - speed *= 2.0f; - - if ( ( psystem->m_Type == PARTICLE_BOAT_SPLASH || psystem->m_Type == PARTICLE_CAR_SPLASH ) - && particle->m_fSize > 1.2f ) - { - size = particle->m_fSize - (1.0f + speed) * particle->m_fExpansionRate; - particle->m_vecVelocity.z -= 0.15f; - } - else - size = particle->m_fSize + (1.0f + speed) * particle->m_fExpansionRate; - } - else - size = particle->m_fSize + particle->m_fExpansionRate; - - if ( psystem->m_Type == PARTICLE_WATERDROP ) - size = (size - Abs(vecMoveStep.x) * 0.000150000007f) + (Abs(vecMoveStep.z) * 0.0500000007f); //TODO: - - if ( size < 0.0f ) - { - bRemoveParticle = true; - continue; - } - - particle->m_fSize = size; - } - - switch ( psystem->m_nFrictionDecceleration ) - { - case 50: - particle->m_vecVelocity *= fFricDeccel50; - break; - - case 80: - particle->m_vecVelocity *= fFricDeccel80; - break; - - case 90: - particle->m_vecVelocity *= fFricDeccel90; - break; - - case 95: - particle->m_vecVelocity *= fFricDeccel95; - break; - - case 96: - particle->m_vecVelocity *= fFricDeccel96; - break; - - case 99: - particle->m_vecVelocity *= fFricDeccel99; - break; - } - - if ( psystem->m_fGravitationalAcceleration > 0.0f ) - { - if ( -50.0f * psystem->m_fGravitationalAcceleration < particle->m_vecVelocity.z ) - particle->m_vecVelocity.z -= psystem->m_fGravitationalAcceleration * CTimer::GetTimeStep(); - - if ( psystem->Flags & ZCHECK_FIRST ) - { - if ( particle->m_vecPosition.z < particle->m_fZGround ) - { - switch ( psystem->m_Type ) - { - case PARTICLE_RAINDROP: - case PARTICLE_RAINDROP_SMALL: - { - bRemoveParticle = true; - - if ( CGeneral::GetRandomNumber() & 1 ) - { - AddParticle(PARTICLE_RAIN_SPLASH, - CVector - ( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - 0.05f + particle->m_fZGround - ), - CVector(0.0f, 0.0f, 0.0f), nil, 0.0f, 0, 0, 0, 0); - } - else - { - AddParticle(PARTICLE_RAIN_SPLASHUP, - CVector - ( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - 0.05f + particle->m_fZGround - ), - CVector(0.0f, 0.0f, 0.0f), nil, 0.0f, 0, 0, 0, 0); - } - - continue; - } - break; - - case PARTICLE_WHEEL_WATER: - { - bRemoveParticle = true; - - int32 randVal = CGeneral::GetRandomNumber(); - - if ( randVal & 1 ) - { - if ( (randVal % 5) == 0 ) - { - AddParticle(PARTICLE_RAIN_SPLASH, - CVector - ( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - 0.05f + particle->m_fZGround - ), - CVector(0.0f, 0.0f, 0.0f), nil, 0.0f, 0, 0, 0, 0); - } - else - { - AddParticle(PARTICLE_RAIN_SPLASHUP, - CVector - ( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - 0.05f + particle->m_fZGround - ), - CVector(0.0f, 0.0f, 0.0f), nil, 0.0f, 0, 0, 0, 0); - } - - } - continue; - } - break; - - case PARTICLE_BLOOD: - case PARTICLE_BLOOD_SMALL: - { - bRemoveParticle = true; - - CVector vecPosn = particle->m_vecPosition; - vecPosn.z += 1.0f; - - Randomizer++; - int32 randVal = int32(Randomizer & 7); - - if ( randVal == 5 ) - { - CShadows::AddPermanentShadow(SHADOWTYPE_DARK, gpBloodPoolTex, &vecPosn, - 0.1f, 0.0f, 0.0f, -0.1f, - 255, - 255, 0, 0, - 4.0f, (CGeneral::GetRandomNumber() & 4095) + 2000, 1.0f); - } - else if ( randVal == 2 ) - { - CShadows::AddPermanentShadow(SHADOWTYPE_DARK, gpBloodPoolTex, &vecPosn, - 0.2f, 0.0f, 0.0f, -0.2f, - 255, - 255, 0, 0, - 4.0f, (CGeneral::GetRandomNumber() & 4095) + 8000, 1.0f); - } - continue; - } - break; - default: break; - } - } - } - else if ( psystem->Flags & ZCHECK_STEP ) - { - CColPoint point; - CEntity *entity; - - if ( CWorld::ProcessVerticalLine(particle->m_vecPosition, vecPos.z, point, entity, - true, true, false, false, true, false, nil) ) - { - if ( vecPos.z <= point.point.z ) - { - vecPos.z = point.point.z; - if ( psystem->m_Type == PARTICLE_DEBRIS2 ) - { - particle->m_vecVelocity.x *= 0.8f; - particle->m_vecVelocity.y *= 0.8f; - particle->m_vecVelocity.z *= -0.4f; - if ( particle->m_vecVelocity.z < 0.005f ) - particle->m_vecVelocity.z = 0.0f; - } - } - } - } - else if ( psystem->Flags & ZCHECK_BUMP ) - { - if ( particle->m_vecPosition.z < particle->m_fZGround ) - { - switch ( psystem->m_Type ) - { - case PARTICLE_GUNSHELL_FIRST: - case PARTICLE_GUNSHELL: - { - bRemoveParticle = true; - - AddParticle(PARTICLE_GUNSHELL_BUMP1, - CVector - ( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - 0.05f + particle->m_fZGround - ), - CVector - ( - CGeneral::GetRandomNumberInRange(-0.02f, 0.02f), - CGeneral::GetRandomNumberInRange(-0.02f, 0.02f), - CGeneral::GetRandomNumberInRange(0.05f, 0.1f) - ), - nil, - particle->m_fSize, color, particle->m_nRotationStep, 0, 0, 0); - - PlayOneShotScriptObject(SCRIPT_SOUND_GUNSHELL_DROP, particle->m_vecPosition); - } - break; - - case PARTICLE_GUNSHELL_BUMP1: - { - bRemoveParticle = true; - - AddParticle(PARTICLE_GUNSHELL_BUMP2, - CVector - ( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - 0.05f + particle->m_fZGround - ), - CVector(0.0f, 0.0f, CGeneral::GetRandomNumberInRange(0.03f, 0.06f)), - nil, - particle->m_fSize, color, 0, 0, 0, 0); - - PlayOneShotScriptObject(SCRIPT_SOUND_GUNSHELL_DROP_SOFT, particle->m_vecPosition); - } - break; - - case PARTICLE_GUNSHELL_BUMP2: - { - bRemoveParticle = true; - continue; - } - break; - default: break; - } - } - } - } - else - { - if ( psystem->m_fGravitationalAcceleration < 0.0f ) - { - if ( -5.0f * psystem->m_fGravitationalAcceleration > particle->m_vecVelocity.z ) - particle->m_vecVelocity.z -= psystem->m_fGravitationalAcceleration * CTimer::GetTimeStep(); - } - else - { - if ( psystem->Flags & ZCHECK_STEP ) - { - CColPoint point; - CEntity *entity; - - if ( CWorld::ProcessVerticalLine(particle->m_vecPosition, vecPos.z, point, entity, - true, false, false, false, true, false, nil) ) - { - if ( vecPos.z <= point.point.z ) - { - vecPos.z = point.point.z; - if ( psystem->m_Type == PARTICLE_HELI_ATTACK ) - { - bRemoveParticle = true; - AddParticle(PARTICLE_STEAM, vecPos, CVector(0.0f, 0.0f, 0.05f), nil, 0.2f, 0, 0, 0, 0); - continue; - } - } - } - } - } - } - - if ( particle->m_nFadeToBlackTimer != 0 ) - { - particle->m_nColorIntensity = Clamp(particle->m_nColorIntensity - particle->m_nFadeToBlackTimer, - 0, 255); - } - - if ( particle->m_nFadeAlphaTimer != 0 ) - { - particle->m_nAlpha = Clamp(particle->m_nAlpha - particle->m_nFadeAlphaTimer, - 0, 255); - if ( particle->m_nAlpha == 0 ) - { - bRemoveParticle = true; - continue; - } - } - - if ( psystem->m_nZRotationAngleChangeAmount != 0 ) - { - if ( particle->m_nZRotationTimer >= psystem->m_nZRotationChangeTime ) - { - particle->m_nZRotationTimer = 0; - particle->m_nCurrentZRotation += psystem->m_nZRotationAngleChangeAmount; - } - else - ++particle->m_nZRotationTimer; - } - - if ( psystem->m_fZRadiusChangeAmount != 0.0f ) - { - if ( particle->m_nZRadiusTimer >= psystem->m_nZRadiusChangeTime ) - { - particle->m_nZRadiusTimer = 0; - particle->m_fCurrentZRadius += psystem->m_fZRadiusChangeAmount; - } - else - ++particle->m_nZRadiusTimer; - } - - if ( psystem->m_nAnimationSpeed != 0 ) - { - if ( particle->m_nAnimationSpeedTimer > psystem->m_nAnimationSpeed ) - { - particle->m_nAnimationSpeedTimer = 0; - - if ( ++particle->m_nCurrentFrame > psystem->m_nFinalAnimationFrame ) - { - if ( psystem->Flags & CYCLE_ANIM ) - particle->m_nCurrentFrame = psystem->m_nStartAnimationFrame; - else - --particle->m_nCurrentFrame; - } - } - else - ++particle->m_nAnimationSpeedTimer; - } - - if ( particle->m_nRotationStep != 0 ) -#ifdef FIX_BUGS - particle->m_nRotation = CGeneral::LimitAngle(particle->m_nRotation + particle->m_nRotationStep); -#else - particle->m_nRotation += particle->m_nRotationStep; -#endif - - if ( particle->m_fCurrentZRadius != 0.0f ) - { - int32 nSinCosIndex = particle->m_nCurrentZRotation % SIN_COS_TABLE_SIZE; - - float fX = (Cos(nSinCosIndex) - Sin(nSinCosIndex)) * particle->m_fCurrentZRadius; - - float fY = (Sin(nSinCosIndex) + Cos(nSinCosIndex)) * particle->m_fCurrentZRadius; - - vecPos -= particle->m_vecParticleMovementOffset; - - vecPos += CVector(fX, fY, 0.0f); - - particle->m_vecParticleMovementOffset = CVector(fX, fY, 0.0f); - } - - particle->m_vecPosition = vecPos; - } - } -} - -void CParticle::Render() -{ - PUSH_RENDERGROUP("CParticle::Render"); - - RwRenderStateSet(rwRENDERSTATETEXTUREADDRESS, (void *)rwTEXTUREADDRESSWRAP); - RwRenderStateSet(rwRENDERSTATETEXTUREPERSPECTIVE, (void *)TRUE); - RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void *)FALSE); - RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void *)FALSE); - RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void *)TRUE); - RwRenderStateSet(rwRENDERSTATESRCBLEND, (void *)rwBLENDSRCALPHA); - RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void *)rwBLENDINVSRCALPHA); - - CSprite::InitSpriteBuffer2D(); - - uint32 flags = DRAW_OPAQUE; - - RwRaster *prevFrame = nil; - - for ( int32 i = 0; i < MAX_PARTICLES; i++ ) - { - tParticleSystemData *psystem = &mod_ParticleSystemManager.m_aParticles[i]; - bool particleBanned = false; - CParticle *particle = psystem->m_pParticles; - - RwRaster **frames = psystem->m_ppRaster; - tParticleType type = psystem->m_Type; - - if ( type == PARTICLE_ENGINE_SMOKE - || type == PARTICLE_ENGINE_SMOKE2 - || type == PARTICLE_ENGINE_STEAM - || type == PARTICLE_CARFLAME_SMOKE - || type == PARTICLE_RUBBER_SMOKE - || type == PARTICLE_BURNINGRUBBER_SMOKE - || type == PARTICLE_EXHAUST_FUMES - || type == PARTICLE_CARCOLLISION_DUST ) - { - particleBanned = true; - } - - if ( particle ) - { - if ( (flags & DRAW_OPAQUE) != (psystem->Flags & DRAW_OPAQUE) - || (flags & DRAW_DARK) != (psystem->Flags & DRAW_DARK) ) - { - CSprite::FlushSpriteBuffer(); - - if ( psystem->Flags & DRAW_OPAQUE ) - { - RwRenderStateSet(rwRENDERSTATESRCBLEND, (void *)rwBLENDSRCALPHA); - RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void *)rwBLENDINVSRCALPHA); - } - else - { - if ( psystem->Flags & DRAW_DARK ) - RwRenderStateSet(rwRENDERSTATESRCBLEND, (void *)rwBLENDSRCALPHA); - else - RwRenderStateSet(rwRENDERSTATESRCBLEND, (void *)rwBLENDONE); - - RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void *)rwBLENDONE); - } - - flags = psystem->Flags; - } - - if ( frames != nil ) - { - RwRaster *curFrame = *frames; - if ( curFrame != prevFrame ) - { - CSprite::FlushSpriteBuffer(); - RwRenderStateSet(rwRENDERSTATETEXTURERASTER, (void *)curFrame); - prevFrame = curFrame; - } - } - } - - while ( particle != nil ) - { - bool canDraw = true; - - if ( particle->m_nAlpha == 0 ) - canDraw = false; - - if ( canDraw && psystem->m_nFinalAnimationFrame != 0 && frames != nil ) - { - RwRaster *curFrame = frames[particle->m_nCurrentFrame]; - if ( prevFrame != curFrame ) - { - CSprite::FlushSpriteBuffer(); - RwRenderStateSet(rwRENDERSTATETEXTURERASTER, (void *)curFrame); - prevFrame = curFrame; - } - } - - if ( canDraw && psystem->Flags & DRAWTOP2D ) - { - float screenZ; -#ifdef FIX_BUGS - bool zIsZero = true; - if ( particle->m_vecPosition.z != 0.0f ) { -#endif - screenZ = (particle->m_vecPosition.z - CDraw::GetNearClipZ()) - * (CSprite::GetFarScreenZ() - CSprite::GetNearScreenZ()) - * CDraw::GetFarClipZ() - / ( (CDraw::GetFarClipZ() - CDraw::GetNearClipZ()) * particle->m_vecPosition.z ) - + CSprite::GetNearScreenZ(); -#ifdef FIX_BUGS - zIsZero = false; - } -#endif - - float stretchTexW; - float stretchTexH; - - if ( i == PARTICLE_RAINDROP || i == PARTICLE_RAINDROP_SMALL || i == PARTICLE_RAINDROP_2D ) - { - stretchTexW = CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.x * (float)particle->m_nCurrentFrame + 63.0f; - stretchTexH = CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.y * (float)particle->m_nCurrentFrame + 63.0f; - } - else - { - stretchTexW = CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.x + 63.0f; - stretchTexH = CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.y + 63.0f; - } - -#ifdef FIX_BUGS - if (!zIsZero) { -#endif - - if ( i == PARTICLE_WATERDROP ) - { - int32 timeLeft = (particle->m_nTimeWhenWillBeDestroyed - CTimer::GetTimeInMilliseconds()) / particle->m_nTimeWhenWillBeDestroyed; - - stretchTexH += (1.0f - (float)timeLeft ) * psystem->m_vecTextureStretch.y; - - RwRect rect; - - rect.x = int32(particle->m_vecPosition.x - SCREEN_STRETCH_X(particle->m_fSize * stretchTexW)); - rect.y = int32(particle->m_vecPosition.y - SCREEN_STRETCH_Y(particle->m_fSize * stretchTexH)); - rect.w = int32(particle->m_vecPosition.x + SCREEN_STRETCH_X(particle->m_fSize * stretchTexW)); - rect.h = int32(particle->m_vecPosition.y + SCREEN_STRETCH_Y(particle->m_fSize * stretchTexH)); - - FxType fxtype; - - if ( particle->m_nCurrentFrame != 0 ) - fxtype = FXTYPE_WATER2; - else - fxtype = FXTYPE_WATER1; - - CMBlur::AddRenderFx(Scene.camera, &rect, screenZ, fxtype); - - canDraw = false; - } - - if ( i == PARTICLE_BLOODDROP ) - { - int32 timeLeft = (particle->m_nTimeWhenWillBeDestroyed - CTimer::GetTimeInMilliseconds()) / particle->m_nTimeWhenWillBeDestroyed; - - stretchTexH += (1.0f + (float)timeLeft) * psystem->m_vecTextureStretch.y; - stretchTexW += (1.0f - (float)timeLeft) * psystem->m_vecTextureStretch.x; - - RwRect rect; - - rect.x = int32(particle->m_vecPosition.x - SCREEN_STRETCH_X(particle->m_fSize * stretchTexW)); - rect.y = int32(particle->m_vecPosition.y - SCREEN_STRETCH_Y(particle->m_fSize * stretchTexH)); - rect.w = int32(particle->m_vecPosition.x + SCREEN_STRETCH_X(particle->m_fSize * stretchTexW)); - rect.h = int32(particle->m_vecPosition.y + SCREEN_STRETCH_Y(particle->m_fSize * stretchTexH)); - - FxType fxtype; - - if ( particle->m_nCurrentFrame ) - fxtype = FXTYPE_BLOOD2; - else - fxtype = FXTYPE_BLOOD1; - - CMBlur::AddRenderFx(Scene.camera, &rect, screenZ, fxtype); - - canDraw = false; - } - - if ( i == PARTICLE_HEATHAZE_IN_DIST ) - { - RwRect rect; - - rect.x = int32(particle->m_vecPosition.x - SCREEN_STRETCH_X(particle->m_fSize * stretchTexW)); - rect.y = int32(particle->m_vecPosition.y - SCREEN_STRETCH_Y(particle->m_fSize * stretchTexH * 0.15f)); - rect.w = int32(particle->m_vecPosition.x + SCREEN_STRETCH_X(particle->m_fSize * stretchTexW)); - rect.h = int32(particle->m_vecPosition.y + SCREEN_STRETCH_Y(particle->m_fSize * stretchTexH * 0.15f)); - - CMBlur::AddRenderFx(Scene.camera, &rect, screenZ, FXTYPE_HEATHAZE); - - canDraw = false; - } - - if ( i == PARTICLE_HEATHAZE ) - { - RwRect rect; - - switch ( TheCamera.GetLookDirection() ) - { - case LOOKING_LEFT: - rect.x = int32(particle->m_vecPosition.x - SCREEN_STRETCH_X(particle->m_fSize * psystem->m_vecTextureStretch.x * 2.0f)); - rect.y = int32(particle->m_vecPosition.y - SCREEN_STRETCH_Y(particle->m_fSize * psystem->m_vecTextureStretch.y)); - rect.w = int32(particle->m_vecPosition.x - SCREEN_STRETCH_X(particle->m_fSize * psystem->m_vecTextureStretch.x)); - rect.h = int32(particle->m_vecPosition.y + SCREEN_STRETCH_Y(particle->m_fSize * psystem->m_vecTextureStretch.y)); - - break; - - case LOOKING_RIGHT: - rect.x = int32(particle->m_vecPosition.x + SCREEN_STRETCH_X(particle->m_fSize * psystem->m_vecTextureStretch.x)); - rect.y = int32(particle->m_vecPosition.y - SCREEN_STRETCH_Y(particle->m_fSize * psystem->m_vecTextureStretch.y)); - rect.w = int32(particle->m_vecPosition.x + SCREEN_STRETCH_X(particle->m_fSize * psystem->m_vecTextureStretch.x * 4.0f)); - rect.h = int32(particle->m_vecPosition.y + SCREEN_STRETCH_Y(particle->m_fSize * psystem->m_vecTextureStretch.y)); - - break; - - default: - rect.x = int32(particle->m_vecPosition.x - SCREEN_STRETCH_X(particle->m_fSize * psystem->m_vecTextureStretch.x)); - rect.y = int32(particle->m_vecPosition.y - SCREEN_STRETCH_Y(particle->m_fSize * psystem->m_vecTextureStretch.y)); - rect.w = int32(particle->m_vecPosition.x + SCREEN_STRETCH_X(particle->m_fSize * psystem->m_vecTextureStretch.x)); - rect.h = int32(particle->m_vecPosition.y + SCREEN_STRETCH_Y(particle->m_fSize * psystem->m_vecTextureStretch.y)); - - break; - } - - CMBlur::AddRenderFx(Scene.camera, &rect, screenZ, FXTYPE_HEATHAZE); - - canDraw = false; - } -#ifdef FIX_BUGS - } - if ( !(zIsZero && (i == PARTICLE_WATERDROP || i == PARTICLE_BLOODDROP || i == PARTICLE_HEATHAZE_IN_DIST || i == PARTICLE_HEATHAZE) ) ) -#endif - if ( canDraw ) - { - if ( particle->m_nRotation != 0 ) - { - CSprite::RenderBufferedOneXLUSprite2D_Rotate_Dimension( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - particle->m_fSize * stretchTexW, - particle->m_fSize * stretchTexH, - particle->m_Color, - particle->m_nColorIntensity, - DEGTORAD((float)particle->m_nRotation), - particle->m_nAlpha); - } - else - { - CSprite::RenderBufferedOneXLUSprite2D( - particle->m_vecPosition.x, - particle->m_vecPosition.y, - particle->m_fSize * stretchTexW, - particle->m_fSize * stretchTexH, - particle->m_Color, - particle->m_nColorIntensity, - particle->m_nAlpha); - } - } - - canDraw = false; - } - - if ( canDraw ) - { - CVector coors; - float w; - float h; - - if ( CSprite::CalcScreenCoors(particle->m_vecPosition, &coors, &w, &h, true) ) - { - - if ( i == PARTICLE_ENGINE_STEAM - || i == PARTICLE_ENGINE_SMOKE - || i == PARTICLE_ENGINE_SMOKE2 - || i == PARTICLE_CARFLAME_SMOKE - || i == PARTICLE_CARCOLLISION_DUST - || i == PARTICLE_EXHAUST_FUMES - || i == PARTICLE_RUBBER_SMOKE - || i == PARTICLE_BURNINGRUBBER_SMOKE ) - { - switch ( TheCamera.GetLookDirection() ) - { - case LOOKING_LEFT: - case LOOKING_RIGHT: - w += CGeneral::GetRandomNumberInRange(1.0f, 7.5f) * psystem->m_vecTextureStretch.x; - h += CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.y; - break; - - default: - w += CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.x; - h += CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.y; - break; - } - } - else if ( i == PARTICLE_WATER_HYDRANT ) - { - int32 timeLeft = (particle->m_nTimeWhenWillBeDestroyed - CTimer::GetTimeInMilliseconds()) / particle->m_nTimeWhenWillBeDestroyed; - - w += (1.0f - (float)timeLeft) * psystem->m_vecTextureStretch.x; - h += (1.0f - (float)timeLeft) * psystem->m_vecTextureStretch.y; - } - else if ( i == PARTICLE_FLYERS ) - { - w += psystem->m_vecTextureStretch.x; - h += psystem->m_vecTextureStretch.y; - - w = Max(w, 12.0f); - h = Max(h, 12.0f); - } - else - { - w += CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.x; - h += CGeneral::GetRandomNumberInRange(0.1f, 1.0f) * psystem->m_vecTextureStretch.y; - } - - if ( i == PARTICLE_WATER_HYDRANT - || (!particleBanned || SCREEN_WIDTH * fParticleScaleLimit >= w) - && SCREEN_HEIGHT * fParticleScaleLimit >= h ) - { - if ( i == PARTICLE_WATER_HYDRANT ) - { - RwRect rect; - - if ( w > 0.0f ) - { - rect.x = int32(coors.x - SCREEN_STRETCH_X(particle->m_fSize * w)); - rect.w = int32(coors.x + SCREEN_STRETCH_X(particle->m_fSize * w)); - } - else - { - rect.w = int32(coors.x - SCREEN_STRETCH_X(particle->m_fSize * w)); - rect.x = int32(coors.x + SCREEN_STRETCH_X(particle->m_fSize * w)); - } - - if ( h > 0.0f ) - { - rect.y = int32(coors.y - SCREEN_STRETCH_Y(particle->m_fSize * h)); - rect.h = int32(coors.y + SCREEN_STRETCH_Y(particle->m_fSize * h)); - } - else - { - rect.h = int32(coors.y - SCREEN_STRETCH_Y(particle->m_fSize * h)); - rect.y = int32(coors.y + SCREEN_STRETCH_Y(particle->m_fSize * h)); - } - - float screenZ = (coors.z - CDraw::GetNearClipZ()) - * (CSprite::GetFarScreenZ() - CSprite::GetNearScreenZ()) * CDraw::GetFarClipZ() - / ( (CDraw::GetFarClipZ() - CDraw::GetNearClipZ()) * coors.z ) + CSprite::GetNearScreenZ(); - - CMBlur::AddRenderFx(Scene.camera, &rect, screenZ, FXTYPE_SPLASH1); - } - else - { - if ( particle->m_nRotation != 0 && i != PARTICLE_BEASTIE ) - { - CSprite::RenderBufferedOneXLUSprite_Rotate_Dimension(coors.x, coors.y, coors.z, - particle->m_fSize * w, particle->m_fSize * h, - particle->m_Color.red, - particle->m_Color.green, - particle->m_Color.blue, - particle->m_nColorIntensity, - 1.0f / coors.z, - DEGTORAD((float)particle->m_nRotation), - particle->m_nAlpha); - } - else if ( psystem->Flags & SCREEN_TRAIL ) - { - float fRotation; - float fTrailLength; - - if ( particle->m_fZGround == 0.0f ) - { - fTrailLength = 0.0f; - fRotation = 0.0f; - } - else - { - CVector2D vecDist - ( - coors.x - particle->m_fZGround, - coors.y - particle->m_fExpansionRate - ); - - float fDist = vecDist.Magnitude(); - - fTrailLength = fDist; - - float fRot = Asin(vecDist.x / fDist); - - fRotation = fRot; - - if ( vecDist.y < 0.0f ) - fRotation = -1.0f * fRot + DEGTORAD(180.0f); - - float fSpeed = particle->m_vecVelocity.Magnitude(); - - float fNewTrailLength = fSpeed * CTimer::GetTimeStep() * w * 2.0f; - - if ( fDist > fNewTrailLength ) - fTrailLength = fNewTrailLength; - } - - CSprite::RenderBufferedOneXLUSprite_Rotate_Dimension(coors.x, coors.y, coors.z, - particle->m_fSize * w, - particle->m_fSize * h + fTrailLength * psystem->m_fTrailLengthMultiplier, - particle->m_Color.red, - particle->m_Color.green, - particle->m_Color.blue, - particle->m_nColorIntensity, - 1.0f / coors.z, - fRotation, - particle->m_nAlpha); - - particle->m_fZGround = coors.x; // WTF ? - particle->m_fExpansionRate = coors.y; // WTF ? - } - else if ( psystem->Flags & SPEED_TRAIL ) - { - CVector vecPrevPos = particle->m_vecPosition - particle->m_vecVelocity; - float fRotation; - float fTrailLength; - CVector vecScreenPosition; - - if ( CSprite::CalcScreenCoors(vecPrevPos, &vecScreenPosition, &fTrailLength, &fRotation, true) ) - { - CVector2D vecDist - ( - coors.x - vecScreenPosition.x, - coors.y - vecScreenPosition.y - ); - - float fDist = vecDist.Magnitude(); - - fTrailLength = fDist; - - float fRot = Asin(vecDist.x / fDist); - - fRotation = fRot; - - if ( vecDist.y < 0.0f ) - fRotation = -1.0f * fRot + DEGTORAD(180.0f); - } - else - { - fRotation = 0.0f; - fTrailLength = 0.0f; - } - - CSprite::RenderBufferedOneXLUSprite_Rotate_Dimension(coors.x, coors.y, coors.z, - particle->m_fSize * w, - particle->m_fSize * h + fTrailLength * psystem->m_fTrailLengthMultiplier, - particle->m_Color.red, - particle->m_Color.green, - particle->m_Color.blue, - particle->m_nColorIntensity, - 1.0f / coors.z, - fRotation, - particle->m_nAlpha); - } - else if ( psystem->Flags & VERT_TRAIL ) - { - float fTrailLength = fabsf(particle->m_vecVelocity.z * 10.0f); - - CSprite::RenderBufferedOneXLUSprite(coors.x, coors.y, coors.z, - particle->m_fSize * w, - (particle->m_fSize + fTrailLength * psystem->m_fTrailLengthMultiplier) * h, - particle->m_Color.red, - particle->m_Color.green, - particle->m_Color.blue, - particle->m_nColorIntensity, - 1.0f / coors.z, - particle->m_nAlpha); - } - else if ( i == PARTICLE_RAINDROP_SMALL ) - { - CSprite::RenderBufferedOneXLUSprite(coors.x, coors.y, coors.z, - particle->m_fSize * w * 0.05f, - particle->m_fSize * h, - particle->m_Color.red, - particle->m_Color.green, - particle->m_Color.blue, - particle->m_nColorIntensity, - 1.0f / coors.z, - particle->m_nAlpha); - } - /*else if ( i == PARTICLE_BOAT_WAKE )*/ - else - { - CSprite::RenderBufferedOneXLUSprite(coors.x, coors.y, coors.z, - particle->m_fSize * w, - particle->m_fSize * h, - particle->m_Color.red, - particle->m_Color.green, - particle->m_Color.blue, - particle->m_nColorIntensity, - 1.0f / coors.z, - particle->m_nAlpha); - } - } - } - } - } - - particle = particle->m_pNext; - } - - CSprite::FlushSpriteBuffer(); - - } - - RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void *)FALSE); - RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void *)TRUE); - RwRenderStateSet(rwRENDERSTATEZTESTENABLE, (void *)TRUE); - RwRenderStateSet(rwRENDERSTATESRCBLEND, (void *)rwBLENDSRCALPHA); - RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void *)rwBLENDINVSRCALPHA); - - POP_RENDERGROUP(); -} - -void CParticle::RemovePSystem(tParticleType type) -{ - tParticleSystemData *psystemdata = &mod_ParticleSystemManager.m_aParticles[type]; - - for ( CParticle *particle = psystemdata->m_pParticles; particle; particle = psystemdata->m_pParticles ) - RemoveParticle(particle, nil, psystemdata); -} - -void CParticle::RemoveParticle(CParticle *pParticle, CParticle *pPrevParticle, tParticleSystemData *pPSystemData) -{ - if ( pPSystemData->m_Type == PARTICLE_WATERDROP ) - --numWaterDropOnScreen; - - if ( pPrevParticle ) - pPrevParticle->m_pNext = pParticle->m_pNext; - else - pPSystemData->m_pParticles = pParticle->m_pNext; - - pParticle->m_pNext = m_pUnusedListHead; - m_pUnusedListHead = pParticle; -} - -void CParticle::AddJetExplosion(CVector const &vecPos, float fPower, float fSize) -{ - CRGBA color(240, 240, 240, 255); - - if ( fPower < 1.0f ) - fPower = 1.0f; - - CVector vecRandOffset - ( - CGeneral::GetRandomNumberInRange(-0.4f, 0.4f), - CGeneral::GetRandomNumberInRange(-0.4f, 0.4f), - CGeneral::GetRandomNumberInRange(0.1f, 0.3f) - ); - - vecRandOffset *= 2.0f; - - CVector vecStepPos = vecPos; - - for ( int32 i = 0; i < int32(fPower * 4.0f); i++ ) - { - AddParticle(PARTICLE_EXPLOSION_MFAST, - vecStepPos, - CVector - ( - CGeneral::GetRandomNumberInRange(-0.02f, 0.02f), - CGeneral::GetRandomNumberInRange(-0.02f, 0.02f), - CGeneral::GetRandomNumberInRange(-0.02f, 0.0f) - ), - nil, - fSize, color, 0, 0, 0, 0); - - AddParticle(PARTICLE_EXPLOSION_MFAST, - vecStepPos, - CVector - ( - CGeneral::GetRandomNumberInRange(-0.04f, 0.04f), - CGeneral::GetRandomNumberInRange(-0.04f, 0.04f), - CGeneral::GetRandomNumberInRange(0.0f, 0.07f) - ), - nil, - fSize, color, 0, 0, 0, 0); - - AddParticle(PARTICLE_EXPLOSION_MFAST, - vecStepPos, - CVector - ( - CGeneral::GetRandomNumberInRange(-0.04f, 0.04f), - CGeneral::GetRandomNumberInRange(-0.04f, 0.04f), - CGeneral::GetRandomNumberInRange(0.0f, 0.07f) - ), - nil, - fSize, color, 0, 0, 0, 0); - - vecStepPos += vecRandOffset; - } -} - -void CParticle::AddYardieDoorSmoke(CVector const &vecPos, CMatrix const &matMatrix) -{ - CRGBA color(0, 0, 0, 0); - - CMatrix invMat(Invert(matMatrix)); - - CVector vecBasePos = matMatrix * (invMat * vecPos + CVector(0.0f, -1.0f, 0.5f)); - - for ( int32 i = 0; i < 5; i++ ) - { - CVector pos = vecBasePos; - - pos.x += CGeneral::GetRandomNumberInRange(-0.5f, 0.5f); - pos.y += CGeneral::GetRandomNumberInRange(-0.5f, 0.5f); - - AddParticle(PARTICLE_CARCOLLISION_DUST, - pos, - CVector(0.0f, 0.0f, 0.0f), - nil, - 0.3f, color, 0, 0, 0, 0); - } -} - -void CParticle::CalWindDir(CVector *vecDirIn, CVector *vecDirOut) -{ - vecDirOut->x = (Cos(128) * vecDirIn->x) + (Sin(128) * vecDirIn->y); - - vecDirOut->x = (Cos(128) * vecDirIn->x) + (Sin(128) * vecDirIn->y) * CWeather::Wind; - vecDirOut->y = (Sin(128) * vecDirIn->x) - (Cos(128) * vecDirIn->y) * CWeather::Wind; -} - -void CParticle::HandleShipsAtHorizonStuff() -{ - tParticleSystemData *psystemdata = &mod_ParticleSystemManager.m_aParticles[PARTICLE_SHIP_SIDE]; - - for ( CParticle *particle = psystemdata->m_pParticles; particle; particle = particle->m_pNext ) - { - if ( CTimer::GetTimeInMilliseconds() > particle->m_nTimeWhenWillBeDestroyed - 32000 - && CTimer::GetTimeInMilliseconds() < particle->m_nTimeWhenWillBeDestroyed - 22000 ) - { - particle->m_nAlpha = Min(particle->m_nAlpha + 1, 96); - } - if ( CTimer::GetTimeInMilliseconds() > particle->m_nTimeWhenWillBeDestroyed - 10000 ) - particle->m_nFadeAlphaTimer = 1; - } -} - -void CParticle::HandleShootableBirdsStuff(CEntity *entity, CVector const&camPos) -{ - float fHeadingRad = entity->GetForward().Heading(); - float fHeading = RADTODEG(fHeadingRad); - float fBirdAngle = ::Cos(DEGTORAD(1.5f)); - - tParticleSystemData *psystem = &mod_ParticleSystemManager.m_aParticles[PARTICLE_BIRD_FRONT]; - CParticle *particle = psystem->m_pParticles; - CParticle *prevParticle = nil; - bool bRemoveParticle; - - for ( ; particle != nil; _Next(particle, prevParticle, psystem, bRemoveParticle) ) - { - bRemoveParticle = false; - - CVector2D vecPos(particle->m_vecPosition.x, particle->m_vecPosition.y); - CVector2D vecCamPos(camPos.x, camPos.y); - - CVector2D vecDist = vecPos - vecCamPos; - vecDist.Normalise(); - - float fHead = DEGTORAD(fHeading); - - CVector2D vecDir(-::Sin(fHead), ::Cos(fHead)); - vecDir.Normalise(); - - float fDot = DotProduct2D(vecDir, vecDist); - - if ( fDot > 0.0f && fDot > fBirdAngle ) - { - if ( (camPos - particle->m_vecPosition).MagnitudeSqr() < 40000.0f ) - { - CStats::SeagullsKilled++; - - bRemoveParticle = true; - - for ( int32 i = 0; i < 8; i++ ) - { - CParticle *pBirdDerbis = AddParticle(PARTICLE_BIRD_DEBRIS, - particle->m_vecPosition, - CVector - ( - CGeneral::GetRandomNumberInRange(-3.0f, 3.0f), - CGeneral::GetRandomNumberInRange(-3.0f, 3.0f), - CGeneral::GetRandomNumberInRange(-3.0f, 3.0f) - ), - nil, - 0.3f, - particle->m_Color, - CGeneral::GetRandomNumberInRange(20, 40), - 0, - CGeneral::GetRandomNumber() & 3, - 200); - if ( pBirdDerbis ) - pBirdDerbis->m_nAlpha = particle->m_nAlpha; - } - } - } - } - -} - -void -CEntity::AddSteamsFromGround(CVector *unused) -{ - int i, n; - C2dEffect *effect; - CVector pos; - - n = CModelInfo::GetModelInfo(GetModelIndex())->GetNum2dEffects(); - for(i = 0; i < n; i++){ - effect = CModelInfo::GetModelInfo(GetModelIndex())->Get2dEffect(i); - if(effect->type != EFFECT_PARTICLE) - continue; - - pos = GetMatrix() * effect->pos; - switch(effect->particle.particleType){ - case 0: - CParticleObject::AddObject(POBJECT_PAVEMENT_STEAM, pos, effect->particle.dir, effect->particle.scale, false); - break; - case 1: - CParticleObject::AddObject(POBJECT_WALL_STEAM, pos, effect->particle.dir, effect->particle.scale, false); - break; - case 2: - CParticleObject::AddObject(POBJECT_DRY_ICE, pos, effect->particle.scale, false); - break; - case 3: - CParticleObject::AddObject(POBJECT_SMALL_FIRE, pos, effect->particle.dir, effect->particle.scale, false); - break; - case 4: - CParticleObject::AddObject(POBJECT_DARK_SMOKE, pos, effect->particle.dir, effect->particle.scale, false); - break; - case 5: - CParticleObject::AddObject(POBJECT_WATER_FOUNTAIN_VERT, pos, effect->particle.dir, effect->particle.scale, false); - break; - case 6: - CParticleObject::AddObject(POBJECT_WATER_FOUNTAIN_HORIZ, pos, effect->particle.dir, effect->particle.scale, false); - break; - } - } -} |