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-rw-r--r--src/render/Coronas.cpp236
-rw-r--r--src/render/Occlusion.cpp34
-rw-r--r--src/render/Particle.cpp40
-rw-r--r--src/render/Renderer.cpp11
4 files changed, 321 insertions, 0 deletions
diff --git a/src/render/Coronas.cpp b/src/render/Coronas.cpp
index 9c87e2e0..515e1000 100644
--- a/src/render/Coronas.cpp
+++ b/src/render/Coronas.cpp
@@ -2,6 +2,7 @@
#include "main.h"
#include "General.h"
+#include "Entity.h"
#include "RenderBuffer.h"
#include "TxdStore.h"
#include "Camera.h"
@@ -12,6 +13,10 @@
#include "Collision.h"
#include "Timecycle.h"
#include "Coronas.h"
+#include "PointLights.h"
+#include "Shadows.h"
+#include "Clock.h"
+#include "Bridge.h"
//--MIAMI: file done
@@ -715,3 +720,234 @@ CRegisteredCorona::Update(void)
firstUpdate = false;
registeredThisFrame = false;
}
+
+void
+CEntity::ProcessLightsForEntity(void)
+{
+ int i, n;
+ C2dEffect *effect;
+ CVector pos;
+ bool lightOn, lightFlickering;
+ uint32 flashTimer1, flashTimer2, flashTimer3;
+
+ if(bRenderDamaged || !bIsVisible || GetUp().z < 0.96f)
+ return;
+
+ flashTimer1 = 0;
+ flashTimer2 = 0;
+ flashTimer3 = 0;
+
+ n = CModelInfo::GetModelInfo(GetModelIndex())->GetNum2dEffects();
+ for(i = 0; i < n; i++, flashTimer1 += 0x80, flashTimer2 += 0x100, flashTimer3 += 0x200){
+ effect = CModelInfo::GetModelInfo(GetModelIndex())->Get2dEffect(i);
+
+ switch(effect->type){
+ case EFFECT_LIGHT:
+ pos = GetMatrix() * effect->pos;
+
+ lightOn = false;
+ lightFlickering = false;
+ switch(effect->light.lightType){
+ case LIGHT_ON:
+ lightOn = true;
+ break;
+ case LIGHT_ON_NIGHT:
+ if(CClock::GetHours() > 18 || CClock::GetHours() < 7)
+ lightOn = true;
+ break;
+ case LIGHT_FLICKER:
+ if((CTimer::GetTimeInMilliseconds() ^ m_randomSeed) & 0x60)
+ lightOn = true;
+ else
+ lightFlickering = true;
+ if((CTimer::GetTimeInMilliseconds()>>11 ^ m_randomSeed) & 3)
+ lightOn = true;
+ break;
+ case LIGHT_FLICKER_NIGHT:
+ if(CClock::GetHours() > 18 || CClock::GetHours() < 7 || CWeather::WetRoads > 0.5f){
+ if((CTimer::GetTimeInMilliseconds() ^ m_randomSeed) & 0x60)
+ lightOn = true;
+ else
+ lightFlickering = true;
+ if((CTimer::GetTimeInMilliseconds()>>11 ^ m_randomSeed) & 3)
+ lightOn = true;
+ }
+ break;
+ case LIGHT_FLASH1:
+ if((CTimer::GetTimeInMilliseconds() + flashTimer1) & 0x200)
+ lightOn = true;
+ break;
+ case LIGHT_FLASH1_NIGHT:
+ if(CClock::GetHours() > 18 || CClock::GetHours() < 7)
+ if((CTimer::GetTimeInMilliseconds() + flashTimer1) & 0x200)
+ lightOn = true;
+ break;
+ case LIGHT_FLASH2:
+ if((CTimer::GetTimeInMilliseconds() + flashTimer2) & 0x400)
+ lightOn = true;
+ break;
+ case LIGHT_FLASH2_NIGHT:
+ if(CClock::GetHours() > 18 || CClock::GetHours() < 7)
+ if((CTimer::GetTimeInMilliseconds() + flashTimer2) & 0x400)
+ lightOn = true;
+ break;
+ case LIGHT_FLASH3:
+ if((CTimer::GetTimeInMilliseconds() + flashTimer3) & 0x800)
+ lightOn = true;
+ break;
+ case LIGHT_FLASH3_NIGHT:
+ if(CClock::GetHours() > 18 || CClock::GetHours() < 7)
+ if((CTimer::GetTimeInMilliseconds() + flashTimer3) & 0x800)
+ lightOn = true;
+ break;
+ case LIGHT_RANDOM_FLICKER:
+ if(m_randomSeed > 16)
+ lightOn = true;
+ else{
+ if((CTimer::GetTimeInMilliseconds() ^ m_randomSeed*8) & 0x60)
+ lightOn = true;
+ else
+ lightFlickering = true;
+ if((CTimer::GetTimeInMilliseconds()>>11 ^ m_randomSeed*8) & 3)
+ lightOn = true;
+ }
+ break;
+ case LIGHT_RANDOM_FLICKER_NIGHT:
+ if(CClock::GetHours() > 18 || CClock::GetHours() < 7){
+ if(m_randomSeed > 16)
+ lightOn = true;
+ else{
+ if((CTimer::GetTimeInMilliseconds() ^ m_randomSeed*8) & 0x60)
+ lightOn = true;
+ else
+ lightFlickering = true;
+ if((CTimer::GetTimeInMilliseconds()>>11 ^ m_randomSeed*8) & 3)
+ lightOn = true;
+ }
+ }
+ break;
+ case LIGHT_BRIDGE_FLASH1:
+ if(CBridge::ShouldLightsBeFlashing() && CTimer::GetTimeInMilliseconds() & 0x200)
+ lightOn = true;
+ break;
+ case LIGHT_BRIDGE_FLASH2:
+ if(CBridge::ShouldLightsBeFlashing() && (CTimer::GetTimeInMilliseconds() & 0x1FF) < 60)
+ lightOn = true;
+ break;
+ }
+
+ if(effect->light.flags & LIGHTFLAG_HIDE_OBJECT){
+ if(lightOn)
+ bDoNotRender = false;
+ else
+ bDoNotRender = true;
+ return;
+ }
+
+ // Corona
+ if(lightOn)
+ CCoronas::RegisterCorona((uintptr)this + i,
+ effect->col.r, effect->col.g, effect->col.b, 255,
+ pos, effect->light.size, effect->light.dist,
+ effect->light.corona, effect->light.flareType, effect->light.roadReflection,
+ effect->light.flags&LIGHTFLAG_LOSCHECK, CCoronas::STREAK_OFF, 0.0f,
+ !!(effect->light.flags&LIGHTFLAG_LONG_DIST));
+ else if(lightFlickering)
+ CCoronas::RegisterCorona((uintptr)this + i,
+ 0, 0, 0, 255,
+ pos, effect->light.size, effect->light.dist,
+ effect->light.corona, effect->light.flareType, effect->light.roadReflection,
+ effect->light.flags&LIGHTFLAG_LOSCHECK, CCoronas::STREAK_OFF, 0.0f,
+ !!(effect->light.flags&LIGHTFLAG_LONG_DIST));
+
+ // Pointlight
+ bool alreadyProcessedFog;
+ alreadyProcessedFog = false;
+ if(effect->light.range != 0.0f && lightOn){
+ if(effect->col.r == 0 && effect->col.g == 0 && effect->col.b == 0){
+ CPointLights::AddLight(CPointLights::LIGHT_POINT,
+ pos, CVector(0.0f, 0.0f, 0.0f),
+ effect->light.range,
+ 0.0f, 0.0f, 0.0f,
+ CPointLights::FOG_NONE, true);
+ }else{
+ CPointLights::AddLight(CPointLights::LIGHT_POINT,
+ pos, CVector(0.0f, 0.0f, 0.0f),
+ effect->light.range,
+ effect->col.r*CTimeCycle::GetSpriteBrightness()/255.0f,
+ effect->col.g*CTimeCycle::GetSpriteBrightness()/255.0f,
+ effect->col.b*CTimeCycle::GetSpriteBrightness()/255.0f,
+ (effect->light.flags & LIGHTFLAG_FOG) >> 1,
+ true);
+ alreadyProcessedFog = true;
+ }
+ }
+
+ if(!alreadyProcessedFog){
+ if(effect->light.flags & LIGHTFLAG_FOG_ALWAYS){
+ CPointLights::AddLight(CPointLights::LIGHT_FOGONLY_ALWAYS,
+ pos, CVector(0.0f, 0.0f, 0.0f),
+ 0.0f,
+ effect->col.r/255.0f, effect->col.g/255.0f, effect->col.b/255.0f,
+ CPointLights::FOG_ALWAYS, true);
+ }else if(effect->light.flags & LIGHTFLAG_FOG_NORMAL && lightOn && effect->light.range == 0.0f){
+ CPointLights::AddLight(CPointLights::LIGHT_FOGONLY,
+ pos, CVector(0.0f, 0.0f, 0.0f),
+ 0.0f,
+ effect->col.r/255.0f, effect->col.g/255.0f, effect->col.b/255.0f,
+ CPointLights::FOG_NORMAL, true);
+ }
+ }
+
+ // Light shadow
+ if(effect->light.shadowSize != 0.0f){
+ if(lightOn){
+ CShadows::StoreStaticShadow((uintptr)this + i, SHADOWTYPE_ADDITIVE,
+ effect->light.shadow, &pos,
+ effect->light.shadowSize, 0.0f,
+ 0.0f, -effect->light.shadowSize,
+ 128,
+ effect->col.r*CTimeCycle::GetSpriteBrightness()*effect->light.shadowIntensity/255.0f,
+ effect->col.g*CTimeCycle::GetSpriteBrightness()*effect->light.shadowIntensity/255.0f,
+ effect->col.b*CTimeCycle::GetSpriteBrightness()*effect->light.shadowIntensity/255.0f,
+ 15.0f, 1.0f, 40.0f, false, 0.0f);
+ }else if(lightFlickering){
+ CShadows::StoreStaticShadow((uintptr)this + i, SHADOWTYPE_ADDITIVE,
+ effect->light.shadow, &pos,
+ effect->light.shadowSize, 0.0f,
+ 0.0f, -effect->light.shadowSize,
+ 0, 0.0f, 0.0f, 0.0f,
+ 15.0f, 1.0f, 40.0f, false, 0.0f);
+ }
+ }
+ break;
+
+ case EFFECT_SUNGLARE:
+ if(CWeather::SunGlare >= 0.0f){
+ CVector pos = GetMatrix() * effect->pos;
+ CVector glareDir = pos - GetPosition();
+ glareDir.Normalise();
+ CVector camDir = TheCamera.GetPosition() - pos;
+ float dist = camDir.Magnitude();
+ camDir *= 2.0f/dist;
+ glareDir += camDir;
+ glareDir.Normalise();
+ float camAngle = -DotProduct(glareDir, CTimeCycle::GetSunDirection());
+ if(camAngle > 0.0f){
+ float intens = Sqrt(camAngle) * CWeather::SunGlare;
+ pos += camDir;
+ CCoronas::RegisterCorona((uintptr)this + 33 + i,
+ intens * (CTimeCycle::GetSunCoreRed() + 2*255)/3.0f,
+ intens * (CTimeCycle::GetSunCoreGreen() + 2*255)/3.0f,
+ intens * (CTimeCycle::GetSunCoreBlue() + 2*255)/3.0f,
+ 255,
+ pos, 0.5f*CWeather::SunGlare*Sqrt(dist), 120.0f,
+ CCoronas::TYPE_STAR, CCoronas::FLARE_NONE,
+ CCoronas::REFLECTION_OFF, CCoronas::LOSCHECK_OFF,
+ CCoronas::STREAK_OFF, 0.0f);
+ }
+ }
+ break;
+ }
+ }
+} \ No newline at end of file
diff --git a/src/render/Occlusion.cpp b/src/render/Occlusion.cpp
index 5fef6e21..2b15e75b 100644
--- a/src/render/Occlusion.cpp
+++ b/src/render/Occlusion.cpp
@@ -1,6 +1,7 @@
#include "common.h"
#include "main.h"
+#include "Entity.h"
#include "Occlusion.h"
#include "Game.h"
#include "Camera.h"
@@ -493,3 +494,36 @@ void COcclusion::Render() {
DefinedState();
}
#endif
+
+bool CEntity::IsEntityOccluded(void) {
+
+ CVector coors;
+ float width, height;
+
+ if (COcclusion::NumActiveOccluders == 0 || !CalcScreenCoors(GetBoundCentre(), &coors, &width, &height))
+ return false;
+
+ float area = Max(width, height) * GetBoundRadius() * 0.9f;
+
+ for (int i = 0; i < COcclusion::NumActiveOccluders; i++) {
+ if (coors.z - (GetBoundRadius() * 0.85f) > COcclusion::aActiveOccluders[i].radius) {
+ if (COcclusion::aActiveOccluders[i].IsPointWithinOcclusionArea(coors.x, coors.y, area)) {
+ return true;
+ }
+
+ if (COcclusion::aActiveOccluders[i].IsPointWithinOcclusionArea(coors.x, coors.y, 0.0f)) {
+ CVector min = m_matrix * CModelInfo::GetModelInfo(GetModelIndex())->GetColModel()->boundingBox.min;
+ CVector max = m_matrix * CModelInfo::GetModelInfo(GetModelIndex())->GetColModel()->boundingBox.max;
+
+ if (CalcScreenCoors(min, &coors) && !COcclusion::aActiveOccluders[i].IsPointWithinOcclusionArea(coors.x, coors.y, 0.0f)) continue;
+ if (CalcScreenCoors(CVector(max.x, max.y, min.z), &coors) && !COcclusion::aActiveOccluders[i].IsPointWithinOcclusionArea(coors.x, coors.y, 0.0f)) continue;
+ if (CalcScreenCoors(CVector(max.x, min.y, max.z), &coors) && !COcclusion::aActiveOccluders[i].IsPointWithinOcclusionArea(coors.x, coors.y, 0.0f)) continue;
+ if (CalcScreenCoors(CVector(min.x, max.y, max.z), &coors) && !COcclusion::aActiveOccluders[i].IsPointWithinOcclusionArea(coors.x, coors.y, 0.0f)) continue;
+
+ return true;
+ }
+ }
+ }
+
+ return false;
+} \ No newline at end of file
diff --git a/src/render/Particle.cpp b/src/render/Particle.cpp
index ebcaba67..0ad4681d 100644
--- a/src/render/Particle.cpp
+++ b/src/render/Particle.cpp
@@ -2472,3 +2472,43 @@ void CParticle::HandleShootableBirdsStuff(CEntity *entity, CVector const&camPos)
}
}
+
+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;
+ }
+ }
+}
diff --git a/src/render/Renderer.cpp b/src/render/Renderer.cpp
index e5c5a530..660b05fe 100644
--- a/src/render/Renderer.cpp
+++ b/src/render/Renderer.cpp
@@ -1497,6 +1497,17 @@ CRenderer::RequestObjectsInFrustum(void)
}
}
+bool
+CEntity::SetupLighting(void)
+{
+ return false;
+}
+
+void
+CEntity::RemoveLighting(bool)
+{
+}
+
// --MIAMI: Done
bool
CPed::SetupLighting(void)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 17:37:17 +0100