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- give the hardware renderer's drawinfo its own level pointer

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This commit is contained in:
Christoph Oelckers 2019-01-25 01:26:16 +01:00
parent 0124cecc15
commit ba114f6f23
33 changed files with 172 additions and 157 deletions
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2
src/actor.h
View file

@ -902,7 +902,7 @@ public:
DVector2 Vec2Offset(double dx, double dy, bool absolute = false);
DVector3 Vec2OffsetZ(double dx, double dy, double atz, bool absolute = false);
DVector2 AActor::Vec2Angle(double length, DAngle angle, bool absolute = false);
DVector2 Vec2Angle(double length, DAngle angle, bool absolute = false);
DVector3 Vec3Offset(double dx, double dy, double dz, bool absolute = false);
DVector3 Vec3Offset(const DVector3 &ofs, bool absolute = false);
DVector3 Vec3Angle(double length, DAngle angle, double dz, bool absolute = false);

3
src/gl/renderer/gl_scene.cpp
View file

@ -39,6 +39,7 @@
#include "p_local.h"
#include "serializer.h"
#include "g_levellocals.h"
#include "actorinlines.h"
#include "r_data/models/models.h"
#include "hwrenderer/dynlights/hw_dynlightdata.h"
#include "hwrenderer/utility/hw_clock.h"
@ -175,7 +176,7 @@ sector_t * FGLRenderer::RenderViewpoint (FRenderViewpoint &mainvp, AActor * came
}
auto di = HWDrawInfo::StartDrawInfo(nullptr, mainvp, nullptr);
auto di = HWDrawInfo::StartDrawInfo(mainvp.ViewLevel, nullptr, mainvp, nullptr);
auto &vp = di->Viewpoint;
di->Set3DViewport(gl_RenderState);

16
src/hwrenderer/data/flatvertices.cpp
View file

@ -232,9 +232,9 @@ int FFlatVertexBuffer::CreateIndexedVertices(int h, sector_t *sec, const secplan
//
//==========================================================================
void FFlatVertexBuffer::CreateIndexedFlatVertices()
void FFlatVertexBuffer::CreateIndexedFlatVertices(TArray<sector_t> &sectors)
{
auto verts = BuildVertices();
auto verts = BuildVertices(sectors);
int i = 0;
/*
@ -259,7 +259,7 @@ void FFlatVertexBuffer::CreateIndexedFlatVertices()
for (int h = sector_t::floor; h <= sector_t::ceiling; h++)
{
for (auto &sec : level.sectors)
for (auto &sec : sectors)
{
CreateIndexedVertices(h, &sec, sec.GetSecPlane(h), h == sector_t::floor, verts);
}
@ -267,7 +267,7 @@ void FFlatVertexBuffer::CreateIndexedFlatVertices()
// We need to do a final check for Vavoom water and FF_FIX sectors.
// No new vertices are needed here. The planes come from the actual sector
for (auto &sec : level.sectors)
for (auto &sec : sectors)
{
for (auto ff : sec.e->XFloor.ffloors)
{
@ -310,10 +310,10 @@ void FFlatVertexBuffer::UpdatePlaneVertices(sector_t *sec, int plane)
//
//==========================================================================
void FFlatVertexBuffer::CreateVertices()
void FFlatVertexBuffer::CreateVertices(TArray<sector_t> &sectors)
{
vbo_shadowdata.Resize(NUM_RESERVED);
CreateIndexedFlatVertices();
CreateIndexedFlatVertices(sectors);
}
//==========================================================================
@ -390,10 +390,10 @@ void FFlatVertexBuffer::Copy(int start, int count)
//
//==========================================================================
void FFlatVertexBuffer::CreateVBO()
void FFlatVertexBuffer::CreateVBO(TArray<sector_t> &sectors)
{
vbo_shadowdata.Resize(mNumReserved);
FFlatVertexBuffer::CreateVertices();
FFlatVertexBuffer::CreateVertices(sectors);
mCurIndex = mIndex = vbo_shadowdata.Size();
Copy(0, mIndex);
mIndexBuffer->SetData(ibo_data.Size() * sizeof(uint32_t), &ibo_data[0]);

6
src/hwrenderer/data/flatvertices.h
View file

@ -84,7 +84,7 @@ public:
return std::make_pair(mVertexBuffer, mIndexBuffer);
}
void CreateVBO();
void CreateVBO(TArray<sector_t> &sectors);
void Copy(int start, int count);
FFlatVertex *GetBuffer(int index) const
@ -119,11 +119,11 @@ private:
int CreateIndexedSectionVertices(subsector_t *sub, const secplane_t &plane, int floor, VertexContainer &cont);
int CreateIndexedSectorVertices(sector_t *sec, const secplane_t &plane, int floor, VertexContainer &cont);
int CreateIndexedVertices(int h, sector_t *sec, const secplane_t &plane, int floor, VertexContainers &cont);
void CreateIndexedFlatVertices();
void CreateIndexedFlatVertices(TArray<sector_t> &sectors);
void UpdatePlaneVertices(sector_t *sec, int plane);
protected:
void CreateVertices();
void CreateVertices(TArray<sector_t> &sectors);
void CheckPlanes(sector_t *sector);
public:
void CheckUpdate(sector_t *sector);

8
src/hwrenderer/data/hw_vertexbuilder.cpp
View file

@ -137,12 +137,12 @@ static void CreateVerticesForSector(sector_t *sec, VertexContainer &gen)
}
TArray<VertexContainer> BuildVertices()
TArray<VertexContainer> BuildVertices(TArray<sector_t> &sectors)
{
TArray<VertexContainer> verticesPerSector(level.sectors.Size(), true);
for (unsigned i=0; i<level.sectors.Size(); i++)
TArray<VertexContainer> verticesPerSector(sectors.Size(), true);
for (unsigned i=0; i< sectors.Size(); i++)
{
CreateVerticesForSector(&level.sectors[i], verticesPerSector[i]);
CreateVerticesForSector(&sectors[i], verticesPerSector[i]);
}
return verticesPerSector;
}

2
src/hwrenderer/data/hw_vertexbuilder.h
View file

@ -64,6 +64,6 @@ struct VertexContainer
using VertexContainers = TArray<VertexContainer>;
VertexContainers BuildVertices();
VertexContainers BuildVertices(TArray<sector_t> &sectors);

6
src/hwrenderer/scene/hw_bsp.cpp
View file

@ -686,7 +686,7 @@ void HWDrawInfo::DoSubsector(subsector_t * sub)
fakesector = hw_FakeFlat(sector, in_area, false);
}
uint8_t &srf = section_renderflags[level.sections.SectionIndex(sub->section)];
uint8_t &srf = section_renderflags[Level->sections.SectionIndex(sub->section)];
if (!(srf & SSRF_PROCESSED))
{
srf |= SSRF_PROCESSED;
@ -761,9 +761,9 @@ void HWDrawInfo::DoSubsector(subsector_t * sub)
void HWDrawInfo::RenderBSPNode (void *node)
{
if (level.nodes.Size() == 0)
if (Level->nodes.Size() == 0)
{
DoSubsector (&level.subsectors[0]);
DoSubsector (&Level->subsectors[0]);
return;
}
while (!((size_t)node & 1)) // Keep going until found a subsector

6
src/hwrenderer/scene/hw_decal.cpp
View file

@ -49,7 +49,7 @@ void GLDecal::DrawDecal(HWDrawInfo *di, FRenderState &state)
auto tex = gltexture;
// calculate dynamic light effect.
if (level.HasDynamicLights && !di->isFullbrightScene() && gl_light_sprites)
if (di->Level->HasDynamicLights && !di->isFullbrightScene() && gl_light_sprites)
{
// Note: This should be replaced with proper shader based lighting.
double x, y;
@ -107,7 +107,7 @@ void GLDecal::DrawDecal(HWDrawInfo *di, FRenderState &state)
thiscm.FadeColor = Colormap.FadeColor;
thiscm.CopyFrom3DLight(&lightlist[k]);
di->SetColor(state, thisll, rellight, di->isFullbrightScene(), thiscm, alpha);
if (level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING) thiscm.Decolorize();
if (di->Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING) thiscm.Decolorize();
di->SetFog(state, thisll, rellight, di->isFullbrightScene(), &thiscm, false);
state.SetSplitPlanes(lightlist[k].plane, lowplane);
@ -397,7 +397,7 @@ void GLWall::ProcessDecal(HWDrawInfo *di, DBaseDecal *decal, const FVector3 &nor
gldecal->Colormap = Colormap;
if (level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
if (di->Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
{
gldecal->Colormap.Decolorize();
}

35
src/hwrenderer/scene/hw_drawinfo.cpp
View file

@ -85,13 +85,14 @@ HWDrawInfo *FDrawInfoList::GetNew()
mList.Pop(di);
return di;
}
return new HWDrawInfo;
return new HWDrawInfo();
}
void FDrawInfoList::Release(HWDrawInfo * di)
{
di->DrawScene = nullptr;
di->ClearBuffers();
di->Level = nullptr;
mList.Push(di);
}
@ -101,10 +102,11 @@ void FDrawInfoList::Release(HWDrawInfo * di)
//
//==========================================================================
HWDrawInfo *HWDrawInfo::StartDrawInfo(HWDrawInfo *parent, FRenderViewpoint &parentvp, HWViewpointUniforms *uniforms)
HWDrawInfo *HWDrawInfo::StartDrawInfo(FLevelLocals *lev, HWDrawInfo *parent, FRenderViewpoint &parentvp, HWViewpointUniforms *uniforms)
{
HWDrawInfo *di = di_list.GetNew();
if (parent) di->DrawScene = parent->DrawScene;
di->Level = lev;
di->StartScene(parentvp, uniforms);
return di;
}
@ -125,7 +127,7 @@ void HWDrawInfo::StartScene(FRenderViewpoint &parentvp, HWViewpointUniforms *uni
mClipper = &staticClipper;
Viewpoint = parentvp;
lightmode = level.lightMode;
lightmode = Level->lightMode;
if (uniforms)
{
VPUniforms = *uniforms;
@ -193,16 +195,19 @@ void HWDrawInfo::ClearBuffers()
HandledSubsectors.Clear();
spriteindex = 0;
CurrentMapSections.Resize(level.NumMapSections);
if (Level)
{
CurrentMapSections.Resize(Level->NumMapSections);
CurrentMapSections.Zero();
section_renderflags.Resize(level.sections.allSections.Size());
ss_renderflags.Resize(level.subsectors.Size());
no_renderflags.Resize(level.subsectors.Size());
section_renderflags.Resize(Level->sections.allSections.Size());
ss_renderflags.Resize(Level->subsectors.Size());
no_renderflags.Resize(Level->subsectors.Size());
memset(&section_renderflags[0], 0, level.sections.allSections.Size() * sizeof(section_renderflags[0]));
memset(&ss_renderflags[0], 0, level.subsectors.Size() * sizeof(ss_renderflags[0]));
memset(&no_renderflags[0], 0, level.nodes.Size() * sizeof(no_renderflags[0]));
memset(&section_renderflags[0], 0, Level->sections.allSections.Size() * sizeof(section_renderflags[0]));
memset(&ss_renderflags[0], 0, Level->subsectors.Size() * sizeof(ss_renderflags[0]));
memset(&no_renderflags[0], 0, Level->nodes.Size() * sizeof(no_renderflags[0]));
}
Decals[0].Clear();
Decals[1].Clear();
@ -245,7 +250,7 @@ void HWDrawInfo::SetViewArea()
}
else
{
in_area = level.HasHeightSecs ? area_default : area_normal; // depends on exposed lower sectors, if map contains heightsecs.
in_area = Level->HasHeightSecs ? area_default : area_normal; // depends on exposed lower sectors, if map contains heightsecs.
}
}
@ -335,7 +340,7 @@ angle_t HWDrawInfo::FrustumAngle()
void HWDrawInfo::SetViewMatrix(const FRotator &angles, float vx, float vy, float vz, bool mirror, bool planemirror)
{
float mult = mirror ? -1.f : 1.f;
float planemult = planemirror ? -level.info->pixelstretch : level.info->pixelstretch;
float planemult = planemirror ? -Level->info->pixelstretch : Level->info->pixelstretch;
VPUniforms.mViewMatrix.loadIdentity();
VPUniforms.mViewMatrix.rotate(angles.Roll.Degrees, 0.0f, 0.0f, 1.0f);
@ -424,7 +429,7 @@ void HWDrawInfo::CreateScene()
// reset the portal manager
screen->mPortalState->StartFrame();
PO_LinkToSubsectors(&level);
PO_LinkToSubsectors(Level);
ProcessAll.Clock();
@ -432,7 +437,7 @@ void HWDrawInfo::CreateScene()
screen->mVertexData->Map();
screen->mLights->Map();
RenderBSP(level.HeadNode());
RenderBSP(Level->HeadNode());
// And now the crappy hacks that have to be done to avoid rendering anomalies.
// These cannot be multithreaded when the time comes because all these depend
@ -551,7 +556,7 @@ void HWDrawInfo::RenderPortal(HWPortal *p, FRenderState &state, bool usestencil)
{
auto gp = static_cast<HWPortal *>(p);
gp->SetupStencil(this, state, usestencil);
auto new_di = StartDrawInfo(this, Viewpoint, &VPUniforms);
auto new_di = StartDrawInfo(this->Level, this, Viewpoint, &VPUniforms);
new_di->mCurrentPortal = gp;
state.SetLightIndex(-1);
gp->DrawContents(new_di, state);

8
src/hwrenderer/scene/hw_drawinfo.h
View file

@ -97,11 +97,6 @@ enum DrawListType
struct HWDrawInfo
{
virtual ~HWDrawInfo()
{
ClearBuffers();
}
struct wallseg
{
float x1, y1, z1, x2, y2, z2;
@ -142,6 +137,7 @@ struct HWDrawInfo
int vpIndex;
ELightMode lightmode;
FLevelLocals *Level;
HWDrawInfo * outer = nullptr;
int FullbrightFlags;
std::atomic<int> spriteindex;
@ -243,7 +239,7 @@ public:
void RenderBSPNode(void *node);
void RenderBSP(void *node);
static HWDrawInfo *StartDrawInfo(HWDrawInfo *parent, FRenderViewpoint &parentvp, HWViewpointUniforms *uniforms);
static HWDrawInfo *StartDrawInfo(FLevelLocals *lev, HWDrawInfo *parent, FRenderViewpoint &parentvp, HWViewpointUniforms *uniforms);
void StartScene(FRenderViewpoint &parentvp, HWViewpointUniforms *uniforms);
void ClearBuffers();
HWDrawInfo *EndDrawInfo();

4
src/hwrenderer/scene/hw_drawlist.cpp
View file

@ -289,7 +289,7 @@ void HWDrawList::SortWallIntoPlane(SortNode * head, SortNode * sort)
float newtexv = ws->tcs[GLWall::UPLFT].v + ((ws->tcs[GLWall::LOLFT].v - ws->tcs[GLWall::UPLFT].v) / (ws->zbottom[0] - ws->ztop[0])) * (fh->z - ws->ztop[0]);
// I make the very big assumption here that translucent walls in sloped sectors
// and 3D-floors never coexist in the same level. If that were the case this
// and 3D-floors never coexist in the same level - If that were the case this
// code would become extremely more complicated.
if (!ceiling)
{
@ -709,7 +709,7 @@ void HWDrawList::Sort(HWDrawInfo *di)
//==========================================================================
//
// Sorting the drawitems first by texture and then by light level.
// Sorting the drawitems first by texture and then by light level
//
//==========================================================================

5
src/hwrenderer/scene/hw_fakeflat.cpp
View file

@ -196,8 +196,9 @@ static sector_t *allocateSector(sector_t *sec)
{
if (fakesectorbuffer == nullptr)
{
fakesectorbuffer = (sector_t**)FakeSectorAllocator.Alloc(level.sectors.Size() * sizeof(sector_t*));
memset(fakesectorbuffer, 0, level.sectors.Size() * sizeof(sector_t*));
unsigned numsectors = level.sectors.Size();
fakesectorbuffer = (sector_t**)FakeSectorAllocator.Alloc(numsectors * sizeof(sector_t*));
memset(fakesectorbuffer, 0, numsectors * sizeof(sector_t*));
}
auto sectornum = sec->sectornum;
fakesectorbuffer[sectornum] = (sector_t*)FakeSectorAllocator.Alloc(sizeof(sector_t));

10
src/hwrenderer/scene/hw_flats.cpp
View file

@ -141,7 +141,7 @@ void GLFlat::SetupLights(HWDrawInfo *di, FLightNode * node, FDynLightData &light
Plane p;
lightdata.Clear();
if (renderstyle == STYLE_Add && !level.lightadditivesurfaces)
if (renderstyle == STYLE_Add && !di->Level->lightadditivesurfaces)
{
dynlightindex = -1;
return; // no lights on additively blended surfaces.
@ -182,7 +182,7 @@ void GLFlat::SetupLights(HWDrawInfo *di, FLightNode * node, FDynLightData &light
void GLFlat::DrawSubsectors(HWDrawInfo *di, FRenderState &state)
{
if (level.HasDynamicLights && screen->BuffersArePersistent() && !di->isFullbrightScene())
if (di->Level->HasDynamicLights && screen->BuffersArePersistent() && !di->isFullbrightScene())
{
SetupLights(di, section->lighthead, lightdata, sector->PortalGroup);
}
@ -377,7 +377,7 @@ inline void GLFlat::PutFlat(HWDrawInfo *di, bool fog)
}
else if (!screen->BuffersArePersistent())
{
if (level.HasDynamicLights && gltexture != nullptr && !di->isFullbrightScene() && !(hacktype & (SSRF_PLANEHACK|SSRF_FLOODHACK)) )
if (di->Level->HasDynamicLights && gltexture != nullptr && !di->isFullbrightScene() && !(hacktype & (SSRF_PLANEHACK|SSRF_FLOODHACK)) )
{
SetupLights(di, section->lighthead, lightdata, sector->PortalGroup);
}
@ -484,13 +484,13 @@ void GLFlat::ProcessSector(HWDrawInfo *di, sector_t * frontsector, int which)
#endif
// Get the real sector for this one.
sector = &level.sectors[frontsector->sectornum];
sector = &di->Level->sectors[frontsector->sectornum];
extsector_t::xfloor &x = sector->e->XFloor;
dynlightindex = -1;
hacktype = (which & (SSRF_PLANEHACK|SSRF_FLOODHACK));
uint8_t sink;
uint8_t &srf = hacktype? sink : di->section_renderflags[level.sections.SectionIndex(section)];
uint8_t &srf = hacktype? sink : di->section_renderflags[di->Level->sections.SectionIndex(section)];
const auto &vp = di->Viewpoint;
//

8
src/hwrenderer/scene/hw_portal.cpp
View file

@ -733,7 +733,7 @@ const char *HWSkyboxPortal::GetName() { return "Skybox"; }
static uint8_t SetCoverage(HWDrawInfo *di, void *node)
{
if (level.nodes.Size() == 0)
if (di->Level->nodes.Size() == 0)
{
return 0;
}
@ -759,12 +759,12 @@ void HWSectorStackPortal::SetupCoverage(HWDrawInfo *di)
int plane = origin->plane;
for (int j = 0; j<sub->portalcoverage[plane].sscount; j++)
{
subsector_t *dsub = &::level.subsectors[sub->portalcoverage[plane].subsectors[j]];
subsector_t *dsub = &di->Level->subsectors[sub->portalcoverage[plane].subsectors[j]];
di->CurrentMapSections.Set(dsub->mapsection);
di->ss_renderflags[dsub->Index()] |= SSRF_SEEN;
}
}
SetCoverage(di, ::level.HeadNode());
SetCoverage(di, di->Level->HeadNode());
}
//-----------------------------------------------------------------------------
@ -1020,7 +1020,7 @@ void HWEEHorizonPortal::DrawContents(HWDrawInfo *di, FRenderState &state)
sector->GetTexture(sector_t::ceiling) == skyflatnum)
{
GLSkyInfo skyinfo;
skyinfo.init(sector->sky, 0);
skyinfo.init(di, sector->sky, 0);
HWSkyPortal sky(screen->mSkyData, mState, &skyinfo, true);
sky.DrawContents(di, state);
}

2
src/hwrenderer/scene/hw_portal.h
View file

@ -28,7 +28,7 @@ struct GLSkyInfo
{
return !!memcmp(this, &inf, sizeof(*this));
}
void init(int sky1, PalEntry fadecolor);
void init(HWDrawInfo *di, int sky1, PalEntry fadecolor);
};
struct GLHorizonInfo

22
src/hwrenderer/scene/hw_renderhacks.cpp
View file

@ -55,28 +55,28 @@ void HWDrawInfo::DispatchRenderHacks()
glflat.section = nullptr;
while (ofi.NextPair(pair))
{
auto sec = hw_FakeFlat(&level.sectors[pair->Key], in_area, false);
auto sec = hw_FakeFlat(&Level->sectors[pair->Key], in_area, false);
glflat.ProcessSector(this, sec, SSRF_RENDERFLOOR | SSRF_PLANEHACK);
}
TMap<int, gl_subsectorrendernode*>::Iterator oci(otherCeilingPlanes);
while (oci.NextPair(pair))
{
auto sec = hw_FakeFlat(&level.sectors[pair->Key], in_area, false);
auto sec = hw_FakeFlat(&Level->sectors[pair->Key], in_area, false);
glflat.ProcessSector(this, sec, SSRF_RENDERCEILING | SSRF_PLANEHACK);
}
TMap<int, gl_floodrendernode*>::Iterator ffi(floodFloorSegs);
while (ffi.NextPair(fpair))
{
auto sec = hw_FakeFlat(&level.sectors[fpair->Key], in_area, false);
auto sec = hw_FakeFlat(&Level->sectors[fpair->Key], in_area, false);
glflat.ProcessSector(this, sec, SSRF_RENDERFLOOR | SSRF_FLOODHACK);
}
TMap<int, gl_floodrendernode*>::Iterator fci(floodCeilingSegs);
while (fci.NextPair(fpair))
{
auto sec = hw_FakeFlat(&level.sectors[fpair->Key], in_area, false);
auto sec = hw_FakeFlat(&Level->sectors[fpair->Key], in_area, false);
glflat.ProcessSector(this, sec, SSRF_RENDERCEILING | SSRF_FLOODHACK);
}
}
@ -108,7 +108,7 @@ static gl_floodrendernode *NewFloodRenderNode()
int HWDrawInfo::SetupLightsForOtherPlane(subsector_t * sub, FDynLightData &lightdata, const secplane_t *plane)
{
if (level.HasDynamicLights && !isFullbrightScene())
if (Level->HasDynamicLights && !isFullbrightScene())
{
Plane p;
@ -170,8 +170,8 @@ void HWDrawInfo::AddOtherFloorPlane(int sector, gl_subsectorrendernode * node)
auto pNode = otherFloorPlanes.CheckKey(sector);
node->next = pNode? *pNode : nullptr;
node->lightindex = SetupLightsForOtherPlane(node->sub, lightdata, &level.sectors[sector].floorplane);
node->vertexindex = CreateOtherPlaneVertices(node->sub, &level.sectors[sector].floorplane);
node->lightindex = SetupLightsForOtherPlane(node->sub, lightdata, &Level->sectors[sector].floorplane);
node->vertexindex = CreateOtherPlaneVertices(node->sub, &Level->sectors[sector].floorplane);
otherFloorPlanes[sector] = node;
}
@ -180,8 +180,8 @@ void HWDrawInfo::AddOtherCeilingPlane(int sector, gl_subsectorrendernode * node)
auto pNode = otherCeilingPlanes.CheckKey(sector);
node->next = pNode? *pNode : nullptr;
node->lightindex = SetupLightsForOtherPlane(node->sub, lightdata, &level.sectors[sector].ceilingplane);
node->vertexindex = CreateOtherPlaneVertices(node->sub, &level.sectors[sector].ceilingplane);
node->lightindex = SetupLightsForOtherPlane(node->sub, lightdata, &Level->sectors[sector].ceilingplane);
node->vertexindex = CreateOtherPlaneVertices(node->sub, &Level->sectors[sector].ceilingplane);
otherCeilingPlanes[sector] = node;
}
@ -837,7 +837,7 @@ void HWDrawInfo::PrepareLowerGap(seg_t * seg)
void HWDrawInfo::PrepareUnhandledMissingTextures()
{
if (!level.notexturefill)
if (!Level->notexturefill)
{
validcount++;
for (int i = MissingUpperSegs.Size() - 1; i >= 0; i--)
@ -894,7 +894,7 @@ void HWDrawInfo::PrepareUnhandledMissingTextures()
void HWDrawInfo::AddHackedSubsector(subsector_t * sub)
{
if (!(level.maptype == MAPTYPE_HEXEN))
if (!(Level->maptype == MAPTYPE_HEXEN))
{
SubsectorHackInfo sh={sub, 0};
SubsectorHacks.Push (sh);

4
src/hwrenderer/scene/hw_renderstate.cpp
View file

@ -100,7 +100,7 @@ void HWDrawInfo::SetFog(FRenderState &state, int lightlevel, int rellight, bool
PalEntry fogcolor;
float fogdensity;
if (level.flags&LEVEL_HASFADETABLE)
if (Level->flags&LEVEL_HASFADETABLE)
{
fogdensity = 70;
fogcolor = 0x808080;
@ -150,7 +150,7 @@ void HWDrawInfo::SetFog(FRenderState &state, int lightlevel, int rellight, bool
state.SetFog(fogcolor, fogdensity);
// Korshun: fullbright fog like in software renderer.
if (isSoftwareLighting() && cmap->BlendFactor == 0 && level.brightfog && fogdensity != 0 && fogcolor != 0)
if (isSoftwareLighting() && cmap->BlendFactor == 0 && Level->brightfog && fogdensity != 0 && fogcolor != 0)
{
state.SetSoftLightLevel(255);
}

16
src/hwrenderer/scene/hw_sky.cpp
View file

@ -41,16 +41,16 @@ CVAR(Bool,gl_noskyboxes, false, 0)
//
//==========================================================================
void GLSkyInfo::init(int sky1, PalEntry FadeColor)
void GLSkyInfo::init(HWDrawInfo *di, int sky1, PalEntry FadeColor)
{
memset(this, 0, sizeof(*this));
if ((sky1 & PL_SKYFLAT) && (sky1 & (PL_SKYFLAT - 1)))
{
const line_t *l = &level.lines[(sky1&(PL_SKYFLAT - 1)) - 1];
const line_t *l = &di->Level->lines[(sky1&(PL_SKYFLAT - 1)) - 1];
const side_t *s = l->sidedef[0];
int pos;
if (level.flags & LEVEL_SWAPSKIES && s->GetTexture(side_t::bottom).isValid())
if (di->Level->flags & LEVEL_SWAPSKIES && s->GetTexture(side_t::bottom).isValid())
{
pos = side_t::bottom;
}
@ -70,14 +70,14 @@ void GLSkyInfo::init(int sky1, PalEntry FadeColor)
else
{
normalsky:
if (level.flags&LEVEL_DOUBLESKY)
if (di->Level->flags&LEVEL_DOUBLESKY)
{
texture[1] = FMaterial::ValidateTexture(sky1texture, false, true);
x_offset[1] = hw_sky1pos;
doublesky = true;
}
if ((level.flags&LEVEL_SWAPSKIES || (sky1 == PL_SKYFLAT) || (level.flags&LEVEL_DOUBLESKY)) &&
if ((di->Level->flags&LEVEL_SWAPSKIES || (sky1 == PL_SKYFLAT) || (di->Level->flags&LEVEL_DOUBLESKY)) &&
sky2texture != sky1texture) // If both skies are equal use the scroll offset of the first!
{
texture[0] = FMaterial::ValidateTexture(sky2texture, false, true);
@ -92,7 +92,7 @@ void GLSkyInfo::init(int sky1, PalEntry FadeColor)
x_offset[0] = hw_sky1pos;
}
}
if (level.skyfog > 0)
if (di->Level->skyfog > 0)
{
fadecolor = FadeColor;
fadecolor.a = 0;
@ -119,7 +119,7 @@ void GLWall::SkyPlane(HWDrawInfo *di, sector_t *sector, int plane, bool allowref
if ((sportal == nullptr && sector->GetTexture(plane) == skyflatnum) || (gl_noskyboxes && sportal != nullptr && sportal->mType == PORTS_SKYVIEWPOINT))
{
GLSkyInfo skyinfo;
skyinfo.init(sector->sky, Colormap.FadeColor);
skyinfo.init(di, sector->sky, Colormap.FadeColor);
ptype = PORTALTYPE_SKY;
sky = &skyinfo;
PutPortal(di, ptype, plane);
@ -189,7 +189,7 @@ void GLWall::SkyLine(HWDrawInfo *di, sector_t *fs, line_t *line)
}
else
{
skyinfo.init(fs->sky, Colormap.FadeColor);
skyinfo.init(di, fs->sky, Colormap.FadeColor);
ptype = PORTALTYPE_SKY;
sky = &skyinfo;
}

5
src/hwrenderer/scene/hw_skydome.cpp
View file

@ -66,6 +66,7 @@
#include "hwrenderer/textures/hw_material.h"
#include "hw_skydome.h"
#include "hw_renderstate.h"
#include "hw_drawinfo.h"
#include "hwrenderer/data/buffers.h"
//-----------------------------------------------------------------------------
@ -281,7 +282,7 @@ void FSkyVertexBuffer::CreateDome()
//
//-----------------------------------------------------------------------------
void FSkyVertexBuffer::SetupMatrices(FMaterial *tex, float x_offset, float y_offset, bool mirror, int mode, VSMatrix &modelMatrix, VSMatrix &textureMatrix)
void FSkyVertexBuffer::SetupMatrices(HWDrawInfo *di, FMaterial *tex, float x_offset, float y_offset, bool mirror, int mode, VSMatrix &modelMatrix, VSMatrix &textureMatrix)
{
int texw = tex->TextureWidth();
int texh = tex->TextureHeight();
@ -291,7 +292,7 @@ void FSkyVertexBuffer::SetupMatrices(FMaterial *tex, float x_offset, float y_off
float xscale = texw < 1024.f ? floor(1024.f / float(texw)) : 1.f;
float yscale = 1.f;
if (texh <= 128 && (level.flags & LEVEL_FORCETILEDSKY))
if (texh <= 128 && (di->Level->flags & LEVEL_FORCETILEDSKY))
{
modelMatrix.translate(0.f, (-40 + tex->tex->GetSkyOffset() + skyoffset)*skyoffsetfactor, 0.f);
modelMatrix.scale(1.f, 1.2f * 1.17f, 1.f);

5
src/hwrenderer/scene/hw_skydome.h
View file

@ -6,6 +6,8 @@
class FMaterial;
class FRenderState;
class IVertexBuffer;
struct HWSkyPortal;
struct HWDrawInfo;
struct FSkyVertex
{
@ -34,7 +36,6 @@ struct FSkyVertex
};
struct HWSkyPortal;
class FSkyVertexBuffer
{
friend struct HWSkyPortal;
@ -68,7 +69,7 @@ public:
FSkyVertexBuffer();
~FSkyVertexBuffer();
void SetupMatrices(FMaterial *tex, float x_offset, float y_offset, bool mirror, int mode, VSMatrix &modelmatrix, VSMatrix &textureMatrix);
void SetupMatrices(HWDrawInfo *di, FMaterial *tex, float x_offset, float y_offset, bool mirror, int mode, VSMatrix &modelmatrix, VSMatrix &textureMatrix);
std::pair<IVertexBuffer *, IIndexBuffer *> GetBufferObjects() const
{
return std::make_pair(mVertexBuffer, nullptr);

10
src/hwrenderer/scene/hw_skyportal.cpp
View file

@ -58,7 +58,7 @@ void HWSkyPortal::RenderDome(HWDrawInfo *di, FRenderState &state, FMaterial * te
state.EnableModelMatrix(true);
state.EnableTextureMatrix(true);
vertexBuffer->SetupMatrices(tex, x_offset, y_offset, mirror, mode, state.mModelMatrix, state.mTextureMatrix);
vertexBuffer->SetupMatrices(di, tex, x_offset, y_offset, mirror, mode, state.mModelMatrix, state.mTextureMatrix);
}
int rc = vertexBuffer->mRows + 1;
@ -104,9 +104,9 @@ void HWSkyPortal::RenderBox(HWDrawInfo *di, FRenderState &state, FTextureID texn
state.mModelMatrix.loadIdentity();
if (!sky2)
state.mModelMatrix.rotate(-180.0f+x_offset, ::level.info->skyrotatevector.X, ::level.info->skyrotatevector.Z, ::level.info->skyrotatevector.Y);
state.mModelMatrix.rotate(-180.0f+x_offset, di->Level->info->skyrotatevector.X, di->Level->info->skyrotatevector.Z, di->Level->info->skyrotatevector.Y);
else
state.mModelMatrix.rotate(-180.0f+x_offset, ::level.info->skyrotatevector2.X, ::level.info->skyrotatevector2.Z, ::level.info->skyrotatevector2.Y);
state.mModelMatrix.rotate(-180.0f+x_offset, di->Level->info->skyrotatevector2.X, di->Level->info->skyrotatevector2.Z, di->Level->info->skyrotatevector2.Y);
if (sb->faces[5])
{
@ -203,10 +203,10 @@ void HWSkyPortal::DrawContents(HWDrawInfo *di, FRenderState &state)
RenderDome(di, state, origin->texture[1], origin->x_offset[1], origin->y_offset, false, FSkyVertexBuffer::SKYMODE_SECONDLAYER);
}
if (::level.skyfog>0 && !di->isFullbrightScene() && (origin->fadecolor & 0xffffff) != 0)
if (di->Level->skyfog>0 && !di->isFullbrightScene() && (origin->fadecolor & 0xffffff) != 0)
{
PalEntry FadeColor = origin->fadecolor;
FadeColor.a = clamp<int>(::level.skyfog, 0, 255);
FadeColor.a = clamp<int>(di->Level->skyfog, 0, 255);
state.EnableTexture(false);
state.SetObjectColor(FadeColor);

4
src/hwrenderer/scene/hw_spritelight.cpp
View file

@ -67,13 +67,13 @@ void HWDrawInfo::GetDynSpriteLight(AActor *self, float x, float y, float z, FLig
// This is a performance critical section of code where we cannot afford to let the compiler decide whether to inline the function or not.
// This will do the calculations explicitly rather than calling one of AActor's utility functions.
if (level.Displacements.size > 0)
if (Level->Displacements.size > 0)
{
int fromgroup = light->Sector->PortalGroup;
int togroup = portalgroup;
if (fromgroup == togroup || fromgroup == 0 || togroup == 0) goto direct;
DVector2 offset = level.Displacements.getOffset(fromgroup, togroup);
DVector2 offset = Level->Displacements.getOffset(fromgroup, togroup);
L = FVector3(x - (float)(light->X() + offset.X), y - (float)(light->Y() + offset.Y), z - (float)light->Z());
}
else

24
src/hwrenderer/scene/hw_sprites.cpp
View file

@ -127,7 +127,7 @@ void GLSprite::DrawSprite(HWDrawInfo *di, FRenderState &state, bool translucent)
state.AlphaFunc(Alpha_GEqual, gl_mask_sprite_threshold);
state.SetColor(0.2f, 0.2f, 0.2f, fuzzalpha, Colormap.Desaturation);
additivefog = true;
lightlist = nullptr; // the fuzz effect does not use the sector's light level so splitting is not needed.
lightlist = nullptr; // the fuzz effect does not use the sector's light di->Level-> so splitting is not needed.
}
else if (RenderStyle.BlendOp == STYLEOP_Add && RenderStyle.DestAlpha == STYLEALPHA_One)
{
@ -142,7 +142,7 @@ void GLSprite::DrawSprite(HWDrawInfo *di, FRenderState &state, bool translucent)
}
if (RenderStyle.BlendOp != STYLEOP_Shadow)
{
if (level.HasDynamicLights && !di->isFullbrightScene() && !fullbright)
if (di->Level->HasDynamicLights && !di->isFullbrightScene() && !fullbright)
{
if (dynlightindex == -1) // only set if we got no light buffer index. This covers all cases where sprite lighting is used.
{
@ -224,7 +224,7 @@ void GLSprite::DrawSprite(HWDrawInfo *di, FRenderState &state, bool translucent)
FColormap thiscm;
thiscm.CopyFog(Colormap);
thiscm.CopyFrom3DLight(&(*lightlist)[i]);
if (level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
if (di->Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
{
thiscm.Decolorize();
}
@ -459,7 +459,7 @@ bool GLSprite::CalculateVertices(HWDrawInfo *di, FVector3 *v, DVector3 *vp)
inline void GLSprite::PutSprite(HWDrawInfo *di, bool translucent)
{
// That's a lot of checks...
if (modelframe && !modelframe->isVoxel && RenderStyle.BlendOp != STYLEOP_Shadow && gl_light_sprites && level.HasDynamicLights && !di->isFullbrightScene() && !fullbright)
if (modelframe && !modelframe->isVoxel && RenderStyle.BlendOp != STYLEOP_Shadow && gl_light_sprites && di->Level->HasDynamicLights && !di->isFullbrightScene() && !fullbright)
{
hw_GetDynModelLight(actor, lightdata);
dynlightindex = screen->mLights->UploadLights(lightdata);
@ -528,7 +528,7 @@ void GLSprite::SplitSprite(HWDrawInfo *di, sector_t * frontsector, bool transluc
copySprite.lightlevel = hw_ClampLight(*lightlist[i].p_lightlevel);
copySprite.Colormap.CopyLight(lightlist[i].extra_colormap);
if (level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
if (di->Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
{
copySprite.Colormap.Decolorize();
}
@ -696,13 +696,13 @@ void GLSprite::Process(HWDrawInfo *di, AActor* thing, sector_t * sector, area_t
// [RH] Interpolate the sprite's position to make it look smooth
DVector3 thingpos = thing->InterpolatedPosition(vp.TicFrac);
if (thruportal == 1) thingpos += level.Displacements.getOffset(thing->Sector->PortalGroup, sector->PortalGroup);
if (thruportal == 1) thingpos += di->Level->Displacements.getOffset(thing->Sector->PortalGroup, sector->PortalGroup);
// Some added checks if the camera actor is not supposed to be seen. It can happen that some portal setup has this actor in view in which case it may not be skipped here
if (thing == camera && !vp.showviewer)
{
DVector3 thingorigin = thing->Pos();
if (thruportal == 1) thingorigin += level.Displacements.getOffset(thing->Sector->PortalGroup, sector->PortalGroup);
if (thruportal == 1) thingorigin += di->Level->Displacements.getOffset(thing->Sector->PortalGroup, sector->PortalGroup);
if (fabs(thingorigin.X - vp.ActorPos.X) < 2 && fabs(thingorigin.Y - vp.ActorPos.Y) < 2) return;
}
// Thing is invisible if close to the camera.
@ -773,7 +773,7 @@ void GLSprite::Process(HWDrawInfo *di, AActor* thing, sector_t * sector, area_t
x = thingpos.X;
z = thingpos.Z;
y = thingpos.Y;
if (spritetype == RF_FACESPRITE) z -= thing->Floorclip; // wall and flat sprites are to be considered level geometry so this may not apply.
if (spritetype == RF_FACESPRITE) z -= thing->Floorclip; // wall and flat sprites are to be considered di->Level-> geometry so this may not apply.
// [RH] Make floatbobbing a renderer-only effect.
if (thing->flags2 & MF2_FLOATBOB)
@ -946,7 +946,7 @@ void GLSprite::Process(HWDrawInfo *di, AActor* thing, sector_t * sector, area_t
Colormap = rendersector->Colormap;
if (fullbright)
{
if (rendersector == &level.sectors[rendersector->sectornum] || in_area != area_below)
if (rendersector == &di->Level->sectors[rendersector->sectornum] || in_area != area_below)
// under water areas keep their color for fullbright objects
{
// Only make the light white but keep everything else (fog, desaturation and Boom colormap.)
@ -960,7 +960,7 @@ void GLSprite::Process(HWDrawInfo *di, AActor* thing, sector_t * sector, area_t
Colormap.LightColor.b = (3 * Colormap.LightColor.b + 0xff) / 4;
}
}
else if (level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
else if (di->Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
{
Colormap.Decolorize();
}
@ -1143,7 +1143,7 @@ void GLSprite::ProcessParticle (HWDrawInfo *di, particle_t *particle, sector_t *
break;
}
}
if (level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
if (di->Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING)
{
Colormap.Decolorize(); // ZDoom never applies colored light to particles.
}
@ -1198,7 +1198,7 @@ void GLSprite::ProcessParticle (HWDrawInfo *di, particle_t *particle, sector_t *
const auto &vp = di->Viewpoint;
double timefrac = vp.TicFrac;
if (paused || bglobal.freeze || (level.flags2 & LEVEL2_FROZEN))
if (paused || bglobal.freeze || (di->Level->flags2 & LEVEL2_FROZEN))
timefrac = 0.;
float xvf = (particle->Vel.X) * timefrac;
float yvf = (particle->Vel.Y) * timefrac;

18
src/hwrenderer/scene/hw_walls.cpp
View file

@ -281,7 +281,7 @@ void GLWall::DrawWall(HWDrawInfo *di, FRenderState &state, bool translucent)
{
if (screen->BuffersArePersistent())
{
if (level.HasDynamicLights && !di->isFullbrightScene() && gltexture != nullptr)
if (di->Level->HasDynamicLights && !di->isFullbrightScene() && gltexture != nullptr)
{
SetupLights(di, lightdata);
}
@ -322,7 +322,7 @@ void GLWall::SetupLights(HWDrawInfo *di, FDynLightData &lightdata)
{
lightdata.Clear();
if (RenderStyle == STYLE_Add && !level.lightadditivesurfaces) return; // no lights on additively blended surfaces.
if (RenderStyle == STYLE_Add && !di->Level->lightadditivesurfaces) return; // no lights on additively blended surfaces.
// check for wall types which cannot have dynamic lights on them (portal types never get here so they don't need to be checked.)
switch (type)
@ -456,7 +456,7 @@ void GLWall::PutWall(HWDrawInfo *di, bool translucent)
if (!screen->BuffersArePersistent())
{
if (level.HasDynamicLights && !di->isFullbrightScene() && gltexture != nullptr)
if (di->Level->HasDynamicLights && !di->isFullbrightScene() && gltexture != nullptr)
{
SetupLights(di, lightdata);
}
@ -567,7 +567,7 @@ void GLWall::PutPortal(HWDrawInfo *di, int ptype, int plane)
if (!portal)
{
line_t *otherside = lineportal->lines[0]->mDestination;
if (otherside != nullptr && otherside->portalindex < level.linePortals.Size())
if (otherside != nullptr && otherside->portalindex < di->Level->linePortals.Size())
{
di->ProcessActorsInPortal(otherside->getPortal()->mGroup, di->in_area);
}
@ -604,7 +604,7 @@ void GLWall::PutPortal(HWDrawInfo *di, int ptype, int plane)
void GLWall::Put3DWall(HWDrawInfo *di, lightlist_t * lightlist, bool translucent)
{
// only modify the light level if it doesn't originate from the seg's frontsector. This is to account for light transferring effects
// only modify the light di->Level-> if it doesn't originate from the seg's frontsector. This is to account for light transferring effects
if (lightlist->p_lightlevel != &seg->sidedef->sector->lightlevel)
{
lightlevel = hw_ClampLight(*lightlist->p_lightlevel);
@ -1516,7 +1516,7 @@ void GLWall::BuildFFBlock(HWDrawInfo *di, seg_t * seg, F3DFloor * rover,
light = P_GetPlaneLight(rover->target, rover->top.plane, true);
Colormap.Clear();
Colormap.LightColor = light->extra_colormap.FadeColor;
// the fog plane defines the light level, not the front sector
// the fog plane defines the light di->Level->, not the front sector
lightlevel = hw_ClampLight(*light->p_lightlevel);
gltexture = NULL;
type = RENDERWALL_FFBLOCK;
@ -1867,8 +1867,8 @@ void GLWall::Process(HWDrawInfo *di, seg_t *seg, sector_t * frontsector, sector_
else
{
// Need these for aligning the textures
realfront = &level.sectors[frontsector->sectornum];
realback = backsector ? &level.sectors[backsector->sectornum] : NULL;
realfront = &di->Level->sectors[frontsector->sectornum];
realback = backsector ? &di->Level->sectors[backsector->sectornum] : NULL;
segfront = frontsector;
segback = backsector;
}
@ -1928,7 +1928,7 @@ void GLWall::Process(HWDrawInfo *di, seg_t *seg, sector_t * frontsector, sector_
int rel = 0;
int orglightlevel = hw_ClampLight(frontsector->lightlevel);
bool foggy = (!Colormap.FadeColor.isBlack() || level.flags&LEVEL_HASFADETABLE); // fog disables fake contrast
bool foggy = (!Colormap.FadeColor.isBlack() || di->Level->flags&LEVEL_HASFADETABLE); // fog disables fake contrast
lightlevel = hw_ClampLight(seg->sidedef->GetLightLevel(foggy, orglightlevel, false, &rel));
if (orglightlevel >= 253) // with the software renderer fake contrast won't be visible above this.
{

8
src/hwrenderer/scene/hw_weapon.cpp
View file

@ -237,7 +237,7 @@ WeaponLighting HWDrawInfo::GetWeaponLighting(sector_t *viewsector, const DVector
l.lightlevel = hw_ClampLight(fakesec->lightlevel);
// calculate colormap for weapon sprites
if (viewsector->e->XFloor.ffloors.Size() && !(level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING))
if (viewsector->e->XFloor.ffloors.Size() && !(Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING))
{
TArray<lightlist_t> & lightlist = viewsector->e->XFloor.lightlist;
for (unsigned i = 0; i<lightlist.Size(); i++)
@ -264,7 +264,7 @@ WeaponLighting HWDrawInfo::GetWeaponLighting(sector_t *viewsector, const DVector
else
{
l.cm = fakesec->Colormap;
if (level.flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING) l.cm.ClearColor();
if (Level->flags3 & LEVEL3_NOCOLOREDSPRITELIGHTING) l.cm.ClearColor();
}
l.lightlevel = CalcLightLevel(l.lightlevel, getExtraLight(), true, 0);
@ -289,7 +289,7 @@ WeaponLighting HWDrawInfo::GetWeaponLighting(sector_t *viewsector, const DVector
}
// Korshun: fullbright fog in opengl, render weapon sprites fullbright (but don't cancel out the light color!)
if (level.brightfog && ((level.flags&LEVEL_HASFADETABLE) || l.cm.FadeColor != 0))
if (Level->brightfog && ((Level->flags&LEVEL_HASFADETABLE) || l.cm.FadeColor != 0))
{
l.lightlevel = 255;
}
@ -530,7 +530,7 @@ void HWDrawInfo::PreparePlayerSprites(sector_t * viewsector, area_t in_area)
hudsprite.dynrgb[0] = hudsprite.dynrgb[1] = hudsprite.dynrgb[2] = 0;
hudsprite.lightindex = -1;
// set the lighting parameters
if (hudsprite.RenderStyle.BlendOp != STYLEOP_Shadow && level.HasDynamicLights && !isFullbrightScene() && gl_light_sprites)
if (hudsprite.RenderStyle.BlendOp != STYLEOP_Shadow && Level->HasDynamicLights && !isFullbrightScene() && gl_light_sprites)
{
if (!hudModelStep)
{

3
src/hwrenderer/utility/hw_clock.cpp
View file

@ -167,8 +167,9 @@ void CheckBench()
FString compose;
auto &vp = r_viewpoint;
auto Level = vp.ViewLevel;
compose.Format("Map %s: \"%s\",\nx = %1.4f, y = %1.4f, z = %1.4f, angle = %1.4f, pitch = %1.4f\n",
level.MapName.GetChars(), level.LevelName.GetChars(), vp.Pos.X, vp.Pos.Y, vp.Pos.Z, vp.Angles.Yaw.Degrees, vp.Angles.Pitch.Degrees);
Level->MapName.GetChars(), Level->LevelName.GetChars(), vp.Pos.X, vp.Pos.Y, vp.Pos.Z, vp.Angles.Yaw.Degrees, vp.Angles.Pitch.Degrees);
AppendRenderStats(compose);
AppendRenderTimes(compose);

22
src/hwrenderer/utility/hw_lighting.cpp
View file

@ -164,7 +164,7 @@ PalEntry HWDrawInfo::CalcLightColor(int light, PalEntry pe, int blendfactor)
// This is what Legacy's GL render does.
// 2. black fog means no fog and always uses the distfogtable based on the level's fog density setting
// 3. If outside fog is defined and the current fog color is the same as the outside fog
// the engine always uses the outside fog density to make the fog uniform across the level.
// the engine always uses the outside fog density to make the fog uniform across the Level->
// If the outside fog's density is undefined it uses the level's fog density and if that is
// not defined it uses a default of 70.
// 4. If a global fog density is specified it is being used for all fog on the level
@ -182,7 +182,7 @@ float HWDrawInfo::GetFogDensity(int lightlevel, PalEntry fogcolor, int sectorfog
if (lightmode == ELightMode::DoomLegacy)
{
// uses approximations of Legacy's default settings.
density = level.fogdensity ? (float)level.fogdensity : 18;
density = Level->fogdensity ? (float)Level->fogdensity : 18;
}
else if (sectorfogdensity != 0)
{
@ -192,7 +192,7 @@ float HWDrawInfo::GetFogDensity(int lightlevel, PalEntry fogcolor, int sectorfog
else if ((fogcolor.d & 0xffffff) == 0)
{
// case 2: black fog
if ((!isSoftwareLighting() || blendfactor > 0) && !(level.flags3 & LEVEL3_NOLIGHTFADE))
if ((!isSoftwareLighting() || blendfactor > 0) && !(Level->flags3 & LEVEL3_NOLIGHTFADE))
{
density = distfogtable[lightmode != ELightMode::LinearStandard][hw_ClampLight(lightlevel)];
}
@ -201,15 +201,15 @@ float HWDrawInfo::GetFogDensity(int lightlevel, PalEntry fogcolor, int sectorfog
density = 0;
}
}
else if (level.outsidefogdensity != 0 && APART(level.info->outsidefog) != 0xff && (fogcolor.d & 0xffffff) == (level.info->outsidefog & 0xffffff))
else if (Level->outsidefogdensity != 0 && APART(Level->info->outsidefog) != 0xff && (fogcolor.d & 0xffffff) == (Level->info->outsidefog & 0xffffff))
{
// case 3. outsidefogdensity has already been set as needed
density = (float)level.outsidefogdensity;
density = (float)Level->outsidefogdensity;
}
else if (level.fogdensity != 0)
else if (Level->fogdensity != 0)
{
// case 4: level has fog density set
density = (float)level.fogdensity;
density = (float)Level->fogdensity;
}
else if (lightlevel < 248)
{
@ -249,10 +249,10 @@ bool HWDrawInfo::CheckFog(sector_t *frontsector, sector_t *backsector)
else if (fogcolor.a != 0)
{
}
else if (level.outsidefogdensity != 0 && APART(level.info->outsidefog) != 0xff && (fogcolor.d & 0xffffff) == (level.info->outsidefog & 0xffffff))
else if (Level->outsidefogdensity != 0 && APART(Level->info->outsidefog) != 0xff && (fogcolor.d & 0xffffff) == (Level->info->outsidefog & 0xffffff))
{
}
else if (level.fogdensity!=0 || lightmode == ELightMode::DoomLegacy)
else if (Level->fogdensity!=0 || lightmode == ELightMode::DoomLegacy)
{
// case 3: level has fog density set
}
@ -267,11 +267,11 @@ bool HWDrawInfo::CheckFog(sector_t *frontsector, sector_t *backsector)
if ((fogcolor.d & 0xffffff) == 0)
{
}
else if (level.outsidefogdensity != 0 && APART(level.info->outsidefog) != 0xff && (fogcolor.d & 0xffffff) == (level.info->outsidefog & 0xffffff))
else if (Level->outsidefogdensity != 0 && APART(Level->info->outsidefog) != 0xff && (fogcolor.d & 0xffffff) == (Level->info->outsidefog & 0xffffff))
{
return false;
}
else if (level.fogdensity!=0 || lightmode == ELightMode::DoomLegacy)
else if (Level->fogdensity!=0 || lightmode == ELightMode::DoomLegacy)
{
// case 3: level has fog density set
return false;

2
src/maploader/maploader.cpp
View file

@ -3276,7 +3276,7 @@ void MapLoader::LoadLevel(MapData *map, const char *lumpname, int position)
InitRenderInfo(); // create hardware independent renderer resources for the level. This must be done BEFORE the PolyObj Spawn!!!
P_ClearDynamic3DFloorData(); // CreateVBO must be run on the plain 3D floor data.
screen->mVertexData->CreateVBO();
screen->mVertexData->CreateVBO(Level->sectors);
for (auto &sec : Level->sectors)
{

29
src/p_setup.cpp
View file

@ -643,3 +643,32 @@ CCMD(listmapsections)
}
}
//==========================================================================
//
//
//
//==========================================================================
CUSTOM_CVAR(Bool, forcewater, false, CVAR_ARCHIVE | CVAR_SERVERINFO)
{
if (gamestate == GS_LEVEL)
{
auto Level = &level;
for (auto &sec : Level->sectors)
{
sector_t *hsec = sec.GetHeightSec();
if (hsec && !(hsec->MoreFlags & SECMF_UNDERWATER))
{
if (self)
{
hsec->MoreFlags |= SECMF_FORCEDUNDERWATER;
}
else
{
hsec->MoreFlags &= ~SECMF_FORCEDUNDERWATER;
}
}
}
}
}

26
src/p_spec.cpp
View file

@ -103,6 +103,7 @@
static FRandom pr_playerinspecialsector ("PlayerInSpecialSector");
EXTERN_CVAR(Bool, cl_predict_specials)
EXTERN_CVAR(Bool, forcewater)
// [RH] Check dmflags for noexit and respond accordingly
bool FLevelLocals::CheckIfExitIsGood (AActor *self, level_info_t *info)
@ -680,35 +681,10 @@ void P_UpdateSpecials (FLevelLocals *Level)
}
}
//
// SPECIAL SPAWNING
//
CUSTOM_CVAR (Bool, forcewater, false, CVAR_ARCHIVE|CVAR_SERVERINFO)
{
if (gamestate == GS_LEVEL)
{
auto Level = &level;
for (auto &sec : Level->sectors)
{
sector_t *hsec = sec.GetHeightSec();
if (hsec && !(hsec->MoreFlags & SECMF_UNDERWATER))
{
if (self)
{
hsec->MoreFlags |= SECMF_FORCEDUNDERWATER;
}
else
{
hsec->MoreFlags &= ~SECMF_FORCEDUNDERWATER;
}
}
}
}
}
IMPLEMENT_CLASS(DLightTransfer, false, false)
void DLightTransfer::Serialize(FSerializer &arc)

1
src/r_utility.cpp
View file

@ -1034,6 +1034,7 @@ void R_SetupFrame (FRenderViewpoint &viewpoint, FViewWindow &viewwindow, AActor
viewpoint.HWAngles.Pitch = RAD2DEG((float)asin(angy / alen));
viewpoint.HWAngles.Roll.Degrees = (float)viewpoint.Angles.Roll.Degrees; // copied for convenience.
viewpoint.ViewLevel = &level;
// ViewActor only gets set, if the camera actor should not be rendered
if (actor->player && actor->player - players == consoleplayer &&

3
src/r_utility.h
View file

@ -13,6 +13,8 @@ struct FViewWindow;
// There a 0-31, i.e. 32 LUT in the COLORMAP lump.
#define NUMCOLORMAPS 32
struct FLevelLocals;
struct FRenderViewpoint
{
FRenderViewpoint();
@ -24,6 +26,7 @@ struct FRenderViewpoint
FRotator HWAngles; // Actual rotation angles for the hardware renderer
DVector2 ViewVector; // HWR only: direction the camera is facing.
AActor *ViewActor; // either the same as camera or nullptr
FLevelLocals *ViewLevel; // The level this viewpoint is on.
DVector3 Path[2]; // View path for portal calculations
double Cos; // cos(Angles.Yaw)