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new LCS-style renderer

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This commit is contained in:
aap 2020-11-03 20:33:07 +01:00
parent 8acc98563e
commit 3c5bb4e8f3
10 changed files with 749 additions and 16 deletions
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1
src/core/config.h
View file

@ -245,6 +245,7 @@ enum Config {
//#define CUTSCENE_BORDERS_SWITCH
//#define EXTENDED_COLOURFILTER // more options for colour filter (replaces mblur)
//#define EXTENDED_PIPELINES // custom render pipelines (includes Neo)
//#define NEW_RENDERER // leeds-like world rendering, needs librw
//#define MULTISAMPLING // adds MSAA option TODO
#ifdef LIBRW

134
src/core/main.cpp
View file

@ -107,6 +107,10 @@ void TheGame(void);
void DebugMenuPopulate(void);
#endif
#ifdef NEW_RENDERER
bool gbNewRenderer;
#endif
void
ValidateVersion()
{
@ -849,9 +853,128 @@ DisplayGameDebugText()
}
#endif
bool gbRenderRoads = true;
bool gbRenderEverythingBarRoads = true;
bool gbRenderFadingInUnderwaterEntities = true;
bool gbRenderFadingInEntities = true;
bool gbRenderWater = true;
bool gbRenderBoats = true;
bool gbRenderVehicles = true;
bool gbRenderWorld0 = true;
bool gbRenderWorld1 = true;
bool gbRenderWorld2 = true;
#ifdef NEW_RENDERER
void
MattRenderScene(void)
{
// this calls CMattRenderer::Render
CWorld::AdvanceCurrentScanCode();
// CMattRenderer::ResetRenderStates
CRenderer::ClearForFrame();
// CClock::CalcEnvMapTimeMultiplicator
if(gbRenderWater)
CWaterLevel::RenderWater(); // actually CMattRenderer::RenderWater
// CClock::ms_EnvMapTimeMultiplicator = 1.0f;
// cWorldStream::ClearDynamics
CRenderer::ConstructRenderList();
if(gbRenderWorld0)
CRenderer::RenderWorld(0); // roads
// CMattRenderer::ResetRenderStates
CRenderer::PreRender();
CCoronas::RenderReflections();
if(gbRenderWorld1)
CRenderer::RenderWorld(1); // opaque
if(gbRenderRoads)
CRenderer::RenderRoads();
// not sure where to put these since LCS has no underwater entities
if(gbRenderFadingInUnderwaterEntities)
CRenderer::RenderFadingInUnderwaterEntities();
if(gbRenderWater)
CWaterLevel::RenderTransparentWater();
if(gbRenderEverythingBarRoads)
CRenderer::RenderEverythingBarRoads();
// get env map here?
// moved this:
// CRenderer::RenderFadingInEntities();
}
void
RenderScene_new(void)
{
CClouds::Render();
DoRWRenderHorizon();
MattRenderScene();
DefinedState();
// CMattRenderer::ResetRenderStates
if(gbRenderBoats)
CRenderer::RenderBoats();
}
// TODO
bool FredIsInFirstPersonCam(void) { return false; }
void
RenderEffects_new(void)
{
CShadows::RenderStaticShadows();
// CRenderer::GenerateEnvironmentMap
CShadows::RenderStoredShadows();
CSkidmarks::Render();
CRubbish::Render();
// these aren't really effects
DefinedState();
if(FredIsInFirstPersonCam()){
DefinedState();
C3dMarkers::Render(); // normally rendered in CSpecialFX::Render()
if(gbRenderWorld2)
CRenderer::RenderWorld(2); // transparent
if(gbRenderVehicles)
CRenderer::RenderVehiclesAndPeds();
}else{
if(gbRenderVehicles)
CRenderer::RenderVehiclesAndPeds();
if(gbRenderWorld2)
CRenderer::RenderWorld(2); // transparent
}
// better render these after transparent world
if(gbRenderFadingInEntities)
CRenderer::RenderFadingInEntities();
// actual effects here
CGlass::Render();
// CMattRenderer::ResetRenderStates
DefinedState();
CCoronas::RenderSunReflection();
CWeather::RenderRainStreaks();
// CWeather::AddSnow
CWaterCannons::Render();
CAntennas::Render();
CSpecialFX::Render();
CRopes::Render();
CCoronas::Render();
CParticle::Render();
CPacManPickups::Render();
CWeaponEffects::Render();
CPointLights::RenderFogEffect();
CMovingThings::Render();
CRenderer::RenderFirstPersonVehicle();
}
#endif
void
RenderScene(void)
{
#ifdef NEW_RENDERER
if(gbNewRenderer){
RenderScene_new();
return;
}
#endif
CClouds::Render();
DoRWRenderHorizon();
CRenderer::RenderRoads();
@ -885,6 +1008,12 @@ RenderDebugShit(void)
void
RenderEffects(void)
{
#ifdef NEW_RENDERER
if(gbNewRenderer){
RenderEffects_new();
return;
}
#endif
CGlass::Render();
CWaterCannons::Render();
CSpecialFX::Render();
@ -1061,6 +1190,10 @@ Idle(void *arg)
pos.y = SCREEN_HEIGHT / 2.0f;
RsMouseSetPos(&pos);
#endif
#ifdef NEW_RENDERER
if(!gbNewRenderer)
#endif
{
tbStartTimer(0, "CnstrRenderList");
#ifdef PC_WATER
CWaterLevel::PreCalcWaterGeometry();
@ -1071,6 +1204,7 @@ Idle(void *arg)
tbStartTimer(0, "PreRender");
CRenderer::PreRender();
tbEndTimer("PreRender");
}
#ifdef FIX_BUGS
RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void *)FALSE); // TODO: temp? this fixes OpenGL render but there should be a better place for this

5
src/core/main.h
View file

@ -38,3 +38,8 @@ void ResetLoadingScreenBar(void);
#ifndef MASTER
void TheModelViewer(void);
#endif
#ifdef NEW_RENDERER
extern bool gbNewRenderer;
bool FredIsInFirstPersonCam(void);
#endif

22
src/core/re3.cpp
View file

@ -422,6 +422,28 @@ DebugMenuPopulate(void)
DebugMenuAddVarBool8("Render", "Frame limiter", &FrontEndMenuManager.m_PrefsFrameLimiter, nil);
DebugMenuAddVarBool8("Render", "VSynch", &FrontEndMenuManager.m_PrefsVsync, nil);
DebugMenuAddVar("Render", "Max FPS", &RsGlobal.maxFPS, nil, 1, 1, 1000, nil);
DebugMenuAddVarBool8("Render", "new renderer", &gbNewRenderer, nil);
extern bool gbRenderRoads;
extern bool gbRenderEverythingBarRoads;
extern bool gbRenderFadingInUnderwaterEntities;
extern bool gbRenderFadingInEntities;
extern bool gbRenderWater;
extern bool gbRenderBoats;
extern bool gbRenderVehicles;
extern bool gbRenderWorld0;
extern bool gbRenderWorld1;
extern bool gbRenderWorld2;
DebugMenuAddVarBool8("Render", "gbRenderRoads", &gbRenderRoads, nil);
DebugMenuAddVarBool8("Render", "gbRenderEverythingBarRoads", &gbRenderEverythingBarRoads, nil);
DebugMenuAddVarBool8("Render", "gbRenderFadingInUnderwaterEntities", &gbRenderFadingInUnderwaterEntities, nil);
DebugMenuAddVarBool8("Render", "gbRenderFadingInEntities", &gbRenderFadingInEntities, nil);
DebugMenuAddVarBool8("Render", "gbRenderWater", &gbRenderWater, nil);
DebugMenuAddVarBool8("Render", "gbRenderBoats", &gbRenderBoats, nil);
DebugMenuAddVarBool8("Render", "gbRenderVehicles", &gbRenderVehicles, nil);
DebugMenuAddVarBool8("Render", "gbRenderWorld0", &gbRenderWorld0, nil);
DebugMenuAddVarBool8("Render", "gbRenderWorld1", &gbRenderWorld1, nil);
DebugMenuAddVarBool8("Render", "gbRenderWorld2", &gbRenderWorld2, nil);
#ifdef EXTENDED_COLOURFILTER
static const char *filternames[] = { "None", "Simple", "Normal", "Mobile" };
e = DebugMenuAddVar("Render", "Colourfilter", &CPostFX::EffectSwitch, nil, 1, CPostFX::POSTFX_OFF, CPostFX::POSTFX_MOBILE, filternames);

559
src/render/Renderer.cpp
View file

@ -1,3 +1,4 @@
#define WITH_D3D
#include "common.h"
#include "main.h"
@ -47,12 +48,27 @@ int32 CRenderer::ms_nNoOfVisibleEntities;
CEntity *CRenderer::ms_aVisibleEntityPtrs[NUMVISIBLEENTITIES];
CEntity *CRenderer::ms_aInVisibleEntityPtrs[NUMINVISIBLEENTITIES];
int32 CRenderer::ms_nNoOfInVisibleEntities;
#ifdef NEW_RENDERER
int32 CRenderer::ms_nNoOfVisibleVehicles;
CEntity *CRenderer::ms_aVisibleVehiclePtrs[NUMVISIBLEENTITIES];
int32 CRenderer::ms_nNoOfVisibleBuildings;
CEntity *CRenderer::ms_aVisibleBuildingPtrs[NUMVISIBLEENTITIES];
#endif
CVector CRenderer::ms_vecCameraPosition;
CVehicle *CRenderer::m_pFirstPersonVehicle;
bool CRenderer::m_loadingPriority;
float CRenderer::ms_lodDistScale = 1.2f;
#ifdef FIX_BUGS
#define LOD_DISTANCE (300.0f*TheCamera.LODDistMultiplier)
#else
#define LOD_DISTANCE 300.0f
#endif
#define FADE_DISTANCE 20.0f
#define STREAM_DISTANCE 30.0f
void
CRenderer::Init(void)
{
@ -75,6 +91,20 @@ CRenderer::PreRender(void)
for(i = 0; i < ms_nNoOfVisibleEntities; i++)
ms_aVisibleEntityPtrs[i]->PreRender();
#ifdef NEW_RENDERER
if(gbNewRenderer){
for(i = 0; i < ms_nNoOfVisibleVehicles; i++)
ms_aVisibleVehiclePtrs[i]->PreRender();
// How is this done with cWorldStream?
for(i = 0; i < ms_nNoOfVisibleBuildings; i++)
ms_aVisibleBuildingPtrs[i]->PreRender();
for(node = CVisibilityPlugins::m_alphaBuildingList.head.next;
node != &CVisibilityPlugins::m_alphaBuildingList.tail;
node = node->next)
((CEntity*)node->item.entity)->PreRender();
}
#endif
for (i = 0; i < ms_nNoOfInVisibleEntities; i++) {
#ifdef SQUEEZE_PERFORMANCE
if (ms_aInVisibleEntityPtrs[i]->IsVehicle() && ((CVehicle*)ms_aInVisibleEntityPtrs[i])->IsHeli())
@ -230,7 +260,6 @@ CRenderer::RenderEverythingBarRoads(void)
{
int i;
CEntity *e;
CVector dist;
EntityInfo ei;
RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void*)TRUE);
@ -253,12 +282,10 @@ CRenderer::RenderEverythingBarRoads(void)
e->IsPed() && CVisibilityPlugins::GetClumpAlpha((RpClump*)e->m_rwObject) != 255){
if(e->IsVehicle() && PutIntoSortedVehicleList((CVehicle*)e)){
ei.ent = e;
dist = ms_vecCameraPosition - e->GetPosition();
ei.sort = dist.MagnitudeSqr();
ei.sort = (ms_vecCameraPosition - e->GetPosition()).MagnitudeSqr();
gSortedVehiclesAndPeds.InsertSorted(ei);
}else{
dist = ms_vecCameraPosition - e->GetPosition();
if(!CVisibilityPlugins::InsertEntityIntoSortedList(e, dist.Magnitude())){
if(!CVisibilityPlugins::InsertEntityIntoSortedList(e, (ms_vecCameraPosition - e->GetPosition()).Magnitude())){
printf("Ran out of space in alpha entity list");
RenderOneNonRoad(e);
}
@ -277,6 +304,24 @@ CRenderer::RenderBoats(void)
RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)TRUE);
SetCullMode(rwCULLMODECULLBACK);
#ifdef NEW_RENDERER
int i;
CEntity *e;
EntityInfo ei;
if(gbNewRenderer){
gSortedVehiclesAndPeds.Clear();
// not the real thing
for(i = 0; i < ms_nNoOfVisibleVehicles; i++){
e = ms_aVisibleVehiclePtrs[i];
if(e->IsVehicle() && PutIntoSortedVehicleList((CVehicle*)e)){
ei.ent = e;
ei.sort = (ms_vecCameraPosition - e->GetPosition()).MagnitudeSqr();
gSortedVehiclesAndPeds.InsertSorted(ei);
}
}
}
#endif
for(node = gSortedVehiclesAndPeds.tail.prev;
node != &gSortedVehiclesAndPeds.head;
node = node->prev){
@ -285,6 +330,464 @@ CRenderer::RenderBoats(void)
}
}
#ifdef NEW_RENDERER
#ifndef LIBRW
#error "Need librw for EXTENDED_PIPELINES"
#endif
enum {
// blend passes
PASS_NOZ, // no z-write
PASS_ADD, // additive
PASS_BLEND // normal blend
};
static RwRGBAReal black;
#ifdef RW_D3D9
struct BuildingInst
{
rw::RawMatrix combinedMat;
rw::d3d9::InstanceDataHeader *instHeader;
uint8 fadeAlpha;
bool lighting;
};
static BuildingInst blendInsts[3][2000];
static int numBlendInsts[3];
static void
SetMatrix(BuildingInst *building, rw::Matrix *worldMat)
{
using namespace rw;
RawMatrix world, worldview;
Camera *cam = engine->currentCamera;
convMatrix(&world, worldMat);
RawMatrix::mult(&worldview, &world, &cam->devView);
RawMatrix::mult(&building->combinedMat, &worldview, &cam->devProj);
}
static bool
IsTextureTransparent(RwTexture *tex)
{
if(tex == nil || tex->raster == nil)
return false;
return PLUGINOFFSET(rw::d3d::D3dRaster, tex->raster, rw::d3d::nativeRasterOffset)->hasAlpha;
}
// Render all opaque meshes and put atomics that needs blending
// into the deferred list.
static void
AtomicFirstPass(RpAtomic *atomic, int pass)
{
using namespace rw;
using namespace rw::d3d;
using namespace rw::d3d9;
BuildingInst *building = &blendInsts[pass][numBlendInsts[pass]];
atomic->getPipeline()->instance(atomic);
building->instHeader = (d3d9::InstanceDataHeader*)atomic->geometry->instData;
assert(building->instHeader != nil);
assert(building->instHeader->platform == PLATFORM_D3D9);
building->fadeAlpha = 255;
building->lighting = !!(atomic->geometry->flags & rw::Geometry::LIGHT);
bool setupDone = false;
bool defer = false;
SetMatrix(building, atomic->getFrame()->getLTM());
InstanceData *inst = building->instHeader->inst;
for(rw::uint32 i = 0; i < building->instHeader->numMeshes; i++, inst++){
Material *m = inst->material;
if(inst->vertexAlpha || m->color.alpha != 255 ||
IsTextureTransparent(m->texture)){
defer = true;
continue;
}
// alright we're rendering this atomic
if(!setupDone){
setStreamSource(0, building->instHeader->vertexStream[0].vertexBuffer, 0, building->instHeader->vertexStream[0].stride);
setIndices(building->instHeader->indexBuffer);
setVertexDeclaration(building->instHeader->vertexDeclaration);
setVertexShader(default_amb_VS);
d3ddevice->SetVertexShaderConstantF(VSLOC_combined, (float*)&building->combinedMat, 4);
if(building->lighting)
setAmbient(pAmbient->color);
else
setAmbient(black);
setupDone = true;
}
setMaterial(m->color, m->surfaceProps);
if(m->texture){
d3d::setTexture(0, m->texture);
setPixelShader(default_tex_PS);
}else
setPixelShader(default_PS);
drawInst(building->instHeader, inst);
}
if(defer)
numBlendInsts[pass]++;
}
static void
AtomicFullyTransparent(RpAtomic *atomic, int pass, int fadeAlpha)
{
using namespace rw;
using namespace rw::d3d;
using namespace rw::d3d9;
BuildingInst *building = &blendInsts[pass][numBlendInsts[pass]];
atomic->getPipeline()->instance(atomic);
building->instHeader = (d3d9::InstanceDataHeader*)atomic->geometry->instData;
assert(building->instHeader != nil);
assert(building->instHeader->platform == PLATFORM_D3D9);
building->fadeAlpha = fadeAlpha;
SetMatrix(building, atomic->getFrame()->getLTM());
numBlendInsts[pass]++;
}
static void
RenderBlendPass(int pass)
{
using namespace rw;
using namespace rw::d3d;
using namespace rw::d3d9;
setVertexShader(default_amb_VS);
int i;
for(i = 0; i < numBlendInsts[pass]; i++){
BuildingInst *building = &blendInsts[pass][i];
setStreamSource(0, building->instHeader->vertexStream[0].vertexBuffer, 0, building->instHeader->vertexStream[0].stride);
setIndices(building->instHeader->indexBuffer);
setVertexDeclaration(building->instHeader->vertexDeclaration);
d3ddevice->SetVertexShaderConstantF(VSLOC_combined, (float*)&building->combinedMat, 4);
if(building->lighting)
setAmbient(pAmbient->color);
else
setAmbient(black);
InstanceData *inst = building->instHeader->inst;
for(rw::uint32 j = 0; j < building->instHeader->numMeshes; j++, inst++){
Material *m = inst->material;
if(!inst->vertexAlpha && m->color.alpha == 255 && !IsTextureTransparent(m->texture) && building->fadeAlpha == 255)
continue; // already done this one
rw::RGBA color = m->color;
color.alpha = (color.alpha * building->fadeAlpha)/255;
setMaterial(color, m->surfaceProps);
if(m->texture){
d3d::setTexture(0, m->texture);
setPixelShader(default_tex_PS);
}else
setPixelShader(default_PS);
drawInst(building->instHeader, inst);
}
}
}
#endif
#ifdef RW_GL3
struct BuildingInst
{
rw::Matrix matrix;
rw::gl3::InstanceDataHeader *instHeader;
uint8 fadeAlpha;
bool lighting;
};
static BuildingInst blendInsts[3][2000];
static int numBlendInsts[3];
static bool
IsTextureTransparent(RwTexture *tex)
{
if(tex == nil || tex->raster == nil)
return false;
return PLUGINOFFSET(rw::gl3::Gl3Raster, tex->raster, rw::gl3::nativeRasterOffset)->hasAlpha;
}
// Render all opaque meshes and put atomics that needs blending
// into the deferred list.
static void
AtomicFirstPass(RpAtomic *atomic, int pass)
{
using namespace rw;
using namespace rw::gl3;
BuildingInst *building = &blendInsts[pass][numBlendInsts[pass]];
atomic->getPipeline()->instance(atomic);
building->instHeader = (gl3::InstanceDataHeader*)atomic->geometry->instData;
assert(building->instHeader != nil);
assert(building->instHeader->platform == PLATFORM_GL3);
building->fadeAlpha = 255;
building->lighting = !!(atomic->geometry->flags & rw::Geometry::LIGHT);
WorldLights lights;
lights.numAmbients = 1;
lights.numDirectionals = 0;
lights.numLocals = 0;
if(building->lighting)
lights.ambient = pAmbient->color;
else
lights.ambient = black;
bool setupDone = false;
bool defer = false;
building->matrix = *atomic->getFrame()->getLTM();
InstanceData *inst = building->instHeader->inst;
for(rw::uint32 i = 0; i < building->instHeader->numMeshes; i++, inst++){
Material *m = inst->material;
if(inst->vertexAlpha || m->color.alpha != 255 ||
IsTextureTransparent(m->texture)){
defer = true;
continue;
}
// alright we're rendering this atomic
if(!setupDone){
defaultShader->use();
setWorldMatrix(&building->matrix);
#ifdef RW_GL_USE_VAOS
glBindVertexArray(building->instHeader->vao);
#else
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, building->instHeader->ibo);
glBindBuffer(GL_ARRAY_BUFFER, building->instHeader->vbo);
setAttribPointers(building->instHeader->attribDesc, building->instHeader->numAttribs);
#endif
setLights(&lights);
setupDone = true;
}
setMaterial(m->color, m->surfaceProps);
setTexture(0, m->texture);
drawInst(building->instHeader, inst);
}
#ifndef RW_GL_USE_VAOS
disableAttribPointers(building->instHeader->attribDesc, building->instHeader->numAttribs);
#endif
if(defer)
numBlendInsts[pass]++;
}
static void
AtomicFullyTransparent(RpAtomic *atomic, int pass, int fadeAlpha)
{
using namespace rw;
using namespace rw::gl3;
BuildingInst *building = &blendInsts[pass][numBlendInsts[pass]];
atomic->getPipeline()->instance(atomic);
building->instHeader = (gl3::InstanceDataHeader*)atomic->geometry->instData;
assert(building->instHeader != nil);
assert(building->instHeader->platform == PLATFORM_GL3);
building->fadeAlpha = fadeAlpha;
building->matrix = *atomic->getFrame()->getLTM();
numBlendInsts[pass]++;
}
static void
RenderBlendPass(int pass)
{
using namespace rw;
using namespace rw::gl3;
defaultShader->use();
WorldLights lights;
lights.numAmbients = 1;
lights.numDirectionals = 0;
lights.numLocals = 0;
int i;
for(i = 0; i < numBlendInsts[pass]; i++){
BuildingInst *building = &blendInsts[pass][i];
#ifdef RW_GL_USE_VAOS
glBindVertexArray(building->instHeader->vao);
#else
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, building->instHeader->ibo);
glBindBuffer(GL_ARRAY_BUFFER, building->instHeader->vbo);
setAttribPointers(building->instHeader->attribDesc, building->instHeader->numAttribs);
#endif
setWorldMatrix(&building->matrix);
if(building->lighting)
lights.ambient = pAmbient->color;
else
lights.ambient = black;
setLights(&lights);
InstanceData *inst = building->instHeader->inst;
for(rw::uint32 j = 0; j < building->instHeader->numMeshes; j++, inst++){
Material *m = inst->material;
if(!inst->vertexAlpha && m->color.alpha == 255 && !IsTextureTransparent(m->texture) && building->fadeAlpha == 255)
continue; // already done this one
rw::RGBA color = m->color;
color.alpha = (color.alpha * building->fadeAlpha)/255;
setMaterial(color, m->surfaceProps);
setTexture(0, m->texture);
drawInst(building->instHeader, inst);
}
}
}
#endif
void
CRenderer::RenderOneBuilding(CEntity *ent, float camdist)
{
if(ent->m_rwObject == nil)
return;
assert(RwObjectGetType(ent->m_rwObject) == rpATOMIC);
RpAtomic *atomic = (RpAtomic*)ent->m_rwObject;
CSimpleModelInfo *mi = (CSimpleModelInfo*)CModelInfo::GetModelInfo(ent->GetModelIndex());
ent->bImBeingRendered = true; // TODO: this seems wrong, but do we even need it?
int pass = PASS_BLEND;
if(mi->m_additive) // very questionable
pass = PASS_ADD;
if(mi->m_noZwrite)
pass = PASS_NOZ;
if(ent->bDistanceFade){
RpAtomic *lodatm;
float fadefactor;
uint32 alpha;
lodatm = mi->GetAtomicFromDistance(camdist - FADE_DISTANCE);
fadefactor = (mi->GetLargestLodDistance() - (camdist - FADE_DISTANCE))/FADE_DISTANCE;
if(fadefactor > 1.0f)
fadefactor = 1.0f;
alpha = mi->m_alpha * fadefactor;
if(alpha == 255)
AtomicFirstPass(atomic, pass);
else{
// not quite sure what this is about, do we have to do that?
RpGeometry *geo = RpAtomicGetGeometry(lodatm);
if(geo != RpAtomicGetGeometry(atomic))
RpAtomicSetGeometry(atomic, geo, rpATOMICSAMEBOUNDINGSPHERE);
AtomicFullyTransparent(atomic, pass, alpha);
}
}else
AtomicFirstPass(atomic, pass);
ent->bImBeingRendered = false; // TODO: this seems wrong, but do we even need it?
}
void
CRenderer::RenderWorld(int pass)
{
int i;
CEntity *e;
CLink<CVisibilityPlugins::AlphaObjectInfo> *node;
RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void*)TRUE);
SetCullMode(rwCULLMODECULLBACK);
DeActivateDirectional();
SetAmbientColours();
// Temporary...have to figure out sorting better
switch(pass){
case 0:
// Roads
RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)FALSE);
for(i = 0; i < ms_nNoOfVisibleBuildings; i++){
e = ms_aVisibleBuildingPtrs[i];
if(e->bIsBIGBuilding || IsRoad(e))
RenderOneBuilding(e);
}
for(node = CVisibilityPlugins::m_alphaBuildingList.tail.prev;
node != &CVisibilityPlugins::m_alphaBuildingList.head;
node = node->prev){
e = node->item.entity;
if(e->bIsBIGBuilding || IsRoad(e))
RenderOneBuilding(e, node->item.sort);
}
break;
case 1:
// Opaque
RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)FALSE);
for(i = 0; i < ms_nNoOfVisibleBuildings; i++){
e = ms_aVisibleBuildingPtrs[i];
if(!(e->bIsBIGBuilding || IsRoad(e)))
RenderOneBuilding(e);
}
for(node = CVisibilityPlugins::m_alphaBuildingList.tail.prev;
node != &CVisibilityPlugins::m_alphaBuildingList.head;
node = node->prev){
e = node->item.entity;
if(!(e->bIsBIGBuilding || IsRoad(e)))
RenderOneBuilding(e, node->item.sort);
}
// Now we have iterated through all visible buildings (unsorted and sorted)
// and the transparency list is done.
RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)TRUE);
RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, FALSE);
RenderBlendPass(PASS_NOZ);
RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE);
break;
case 2:
// Transparent
RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)TRUE);
RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDONE);
RenderBlendPass(PASS_ADD);
RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA);
RenderBlendPass(PASS_BLEND);
break;
}
}
void
CRenderer::RenderVehiclesAndPeds(void)
{
int i;
CEntity *e;
RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void*)TRUE);
//CVisibilityPlugins::InitAlphaEntityList(); // not safe yet
// not the real thing
for(i = 0; i < ms_nNoOfVisibleVehicles; i++){
e = ms_aVisibleVehiclePtrs[i];
if(e->IsVehicle() && PutIntoSortedVehicleList((CVehicle*)e))
continue;
RenderOneNonRoad(e);
}
// RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void*)FALSE);
}
void
CRenderer::ClearForFrame(void)
{
ms_nNoOfVisibleEntities = 0;
ms_nNoOfVisibleVehicles = 0;
ms_nNoOfVisibleBuildings = 0;
ms_nNoOfInVisibleEntities = 0;
gSortedVehiclesAndPeds.Clear();
numBlendInsts[PASS_NOZ] = 0;
numBlendInsts[PASS_ADD] = 0;
numBlendInsts[PASS_BLEND] = 0;
}
#endif
void
CRenderer::RenderFadingInEntities(void)
{
@ -327,14 +830,6 @@ enum Visbility
VIS_STREAMME
};
#ifdef FIX_BUGS
#define LOD_DISTANCE (300.0f*TheCamera.LODDistMultiplier)
#else
#define LOD_DISTANCE 300.0f
#endif
#define FADE_DISTANCE 20.0f
#define STREAM_DISTANCE 30.0f
// Time Objects can be time culled if
// other == -1 || CModelInfo::GetModelInfo(other)->GetRwObject()
// i.e. we have to draw even at the wrong time if
@ -640,9 +1135,13 @@ void
CRenderer::ConstructRenderList(void)
{
COcclusion::ProcessBeforeRendering();
#ifdef NEW_RENDERER
if(!gbNewRenderer)
#endif
{
ms_nNoOfVisibleEntities = 0;
ms_nNoOfInVisibleEntities = 0;
}
ms_vecCameraPosition = TheCamera.GetPosition();
// TODO: blocked ranges, but unused
ScanWorld();
@ -1058,6 +1557,14 @@ CRenderer::ScanBigBuildingList(CPtrList &list)
vis = VIS_VISIBLE;
switch(vis){
case VIS_VISIBLE:
#ifdef NEW_RENDERER
// TODO: this isn't quite right...
if(gbNewRenderer && (ent->IsVehicle() || ent->IsPed()))
ms_aVisibleVehiclePtrs[ms_nNoOfVisibleVehicles++] = ent;
else if(gbNewRenderer && ent->IsBuilding())
ms_aVisibleBuildingPtrs[ms_nNoOfVisibleBuildings++] = ent;
else
#endif
ms_aVisibleEntityPtrs[ms_nNoOfVisibleEntities++] = ent;
ent->bOffscreen = false;
break;
@ -1089,6 +1596,14 @@ CRenderer::ScanSectorList(CPtrList *lists)
switch(SetupEntityVisibility(ent)){
case VIS_VISIBLE:
#ifdef NEW_RENDERER
// TODO: this isn't quite right...
if(gbNewRenderer && (ent->IsVehicle() || ent->IsPed()))
ms_aVisibleVehiclePtrs[ms_nNoOfVisibleVehicles++] = ent;
else if(gbNewRenderer && ent->IsBuilding())
ms_aVisibleBuildingPtrs[ms_nNoOfVisibleBuildings++] = ent;
else
#endif
ms_aVisibleEntityPtrs[ms_nNoOfVisibleEntities++] = ent;
break;
case VIS_INVISIBLE:
@ -1134,6 +1649,14 @@ CRenderer::ScanSectorList_Priority(CPtrList *lists)
switch(SetupEntityVisibility(ent)){
case VIS_VISIBLE:
#ifdef NEW_RENDERER
// TODO: this isn't quite right...
if(gbNewRenderer && (ent->IsVehicle() || ent->IsPed()))
ms_aVisibleVehiclePtrs[ms_nNoOfVisibleVehicles++] = ent;
else if(gbNewRenderer && ent->IsBuilding())
ms_aVisibleBuildingPtrs[ms_nNoOfVisibleBuildings++] = ent;
else
#endif
ms_aVisibleEntityPtrs[ms_nNoOfVisibleEntities++] = ent;
break;
case VIS_INVISIBLE:
@ -1181,6 +1704,14 @@ CRenderer::ScanSectorList_Subway(CPtrList *lists)
ent->bOffscreen = false;
switch(SetupEntityVisibility(ent)){
case VIS_VISIBLE:
#ifdef NEW_RENDERER
// TODO: this isn't quite right...
if(gbNewRenderer && (ent->IsVehicle() || ent->IsPed()))
ms_aVisibleVehiclePtrs[ms_nNoOfVisibleVehicles++] = ent;
else if(gbNewRenderer && ent->IsBuilding())
ms_aVisibleBuildingPtrs[ms_nNoOfVisibleBuildings++] = ent;
else
#endif
ms_aVisibleEntityPtrs[ms_nNoOfVisibleEntities++] = ent;
break;
case VIS_OFFSCREEN:

15
src/render/Renderer.h
View file

@ -21,6 +21,13 @@ class CRenderer
static CEntity *ms_aVisibleEntityPtrs[NUMVISIBLEENTITIES];
static int32 ms_nNoOfInVisibleEntities;
static CEntity *ms_aInVisibleEntityPtrs[NUMINVISIBLEENTITIES];
#ifdef NEW_RENDERER
static int32 ms_nNoOfVisibleVehicles;
static CEntity *ms_aVisibleVehiclePtrs[NUMVISIBLEENTITIES];
// for cWorldStream emulation
static int32 ms_nNoOfVisibleBuildings;
static CEntity *ms_aVisibleBuildingPtrs[NUMVISIBLEENTITIES];
#endif
static CVector ms_vecCameraPosition;
static CVehicle *m_pFirstPersonVehicle;
@ -63,4 +70,12 @@ public:
static bool ShouldModelBeStreamed(CEntity *ent, const CVector &campos);
static void RemoveVehiclePedLights(CEntity *ent, bool reset);
#ifdef NEW_RENDERER
static void ClearForFrame(void);
static void RenderVehiclesAndPeds(void); // just called RenderVehicles in LCS
static void RenderOneBuilding(CEntity *ent, float camdist = 0.0f);
static void RenderWorld(int pass); // like cWorldStream::Render(int)
#endif
};

3
src/render/SpecialFX.cpp
View file

@ -169,6 +169,9 @@ CSpecialFX::Render(void)
CBrightLights::Render();
CShinyTexts::Render();
CMoneyMessages::Render();
#ifdef NEW_RENDERER
if(!(gbNewRenderer && FredIsInFirstPersonCam()))
#endif
C3dMarkers::Render();
}

21
src/rw/VisibilityPlugins.cpp
View file

@ -1,6 +1,7 @@
#include "common.h"
#include "templates.h"
#include "main.h"
#include "Entity.h"
#include "ModelInfo.h"
#include "Lights.h"
@ -19,6 +20,9 @@ CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaList;
CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaBoatAtomicList;
CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaEntityList;
CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaUnderwaterEntityList;
#ifdef NEW_RENDERER
CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaBuildingList;
#endif
int32 CVisibilityPlugins::ms_atomicPluginOffset = -1;
int32 CVisibilityPlugins::ms_framePluginOffset = -1;
@ -59,6 +63,11 @@ CVisibilityPlugins::Initialise(void)
m_alphaUnderwaterEntityList.head.item.sort = 0.0f;
m_alphaUnderwaterEntityList.tail.item.sort = 100000000.0f;
#ifdef NEW_RENDERER
m_alphaBuildingList.Init(NUMALPHAENTITYLIST);
m_alphaBuildingList.head.item.sort = 0.0f;
m_alphaBuildingList.tail.item.sort = 100000000.0f;
#endif
}
void
@ -68,6 +77,9 @@ CVisibilityPlugins::Shutdown(void)
m_alphaBoatAtomicList.Shutdown();
m_alphaEntityList.Shutdown();
m_alphaUnderwaterEntityList.Shutdown();
#ifdef NEW_RENDERER
m_alphaBuildingList.Shutdown();
#endif
}
void
@ -76,6 +88,9 @@ CVisibilityPlugins::InitAlphaEntityList(void)
m_alphaEntityList.Clear();
m_alphaBoatAtomicList.Clear();
m_alphaUnderwaterEntityList.Clear();
#ifdef NEW_RENDERER
m_alphaBuildingList.Clear();
#endif
}
bool
@ -84,6 +99,10 @@ CVisibilityPlugins::InsertEntityIntoSortedList(CEntity *e, float dist)
AlphaObjectInfo item;
item.entity = e;
item.sort = dist;
#ifdef NEW_RENDERER
if(gbNewRenderer && e->IsBuilding())
return !!m_alphaBuildingList.InsertSorted(item);
#endif
if(e->bUnderwater && m_alphaUnderwaterEntityList.InsertSorted(item))
return true;
return !!m_alphaEntityList.InsertSorted(item);
@ -308,7 +327,7 @@ CVisibilityPlugins::RenderFadingAtomic(RpAtomic *atomic, float camdist)
mi = GetAtomicModelInfo(atomic);
lodatm = mi->GetAtomicFromDistance(camdist - FADE_DISTANCE);
if(mi->m_additive)
AtomicDefaultRenderCallBack(atomic);
RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDONE);
fadefactor = (mi->GetLargestLodDistance() - (camdist - FADE_DISTANCE))/FADE_DISTANCE;
if(fadefactor > 1.0f)

3
src/rw/VisibilityPlugins.h
View file

@ -24,6 +24,9 @@ public:
static CLinkList<AlphaObjectInfo> m_alphaBoatAtomicList;
static CLinkList<AlphaObjectInfo> m_alphaEntityList;
static CLinkList<AlphaObjectInfo> m_alphaUnderwaterEntityList;
#ifdef NEW_RENDERER
static CLinkList<AlphaObjectInfo> m_alphaBuildingList;
#endif
static RwCamera *ms_pCamera;
static RwV3d *ms_pCameraPosn;
static float ms_cullCompsDist;

2
vendor/librw vendored

@ -1 +1 @@
Subproject commit e68ef1374d20071887348e9031f5fa38a2e4f7ed
Subproject commit 8c00f787cb8f53781c4335ecbc9d28fb9c664ba7