mirror of
https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-29 07:22:07 +00:00
- portals are now completely on the hwrenderer side.
The only thing that still needs to be on the backend side is the one function that manages the rendering.
This commit is contained in:
Christoph Oelckers
parent
e6b5eba469
commit
3940f17980
18 changed files with 544 additions and 653 deletions
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@ -821,9 +821,7 @@ set( FASTMATH_SOURCES
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textures/hires/xbr/xbrz.cpp
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textures/hires/xbr/xbrz.cpp
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textures/hires/xbr/xbrz_old.cpp
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textures/hires/xbr/xbrz_old.cpp
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gl/scene/gl_drawinfo.cpp
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gl/scene/gl_drawinfo.cpp
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gl/scene/gl_skydome.cpp
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gl/scene/gl_scene.cpp
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gl/scene/gl_scene.cpp
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gl/scene/gl_portal.cpp
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gl/scene/gl_walls_draw.cpp
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gl/scene/gl_walls_draw.cpp
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gl_load/gl_load.c
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gl_load/gl_load.c
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hwrenderer/postprocessing/hw_postprocess_cvars.cpp
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hwrenderer/postprocessing/hw_postprocess_cvars.cpp
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@ -840,6 +838,7 @@ set( FASTMATH_SOURCES
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hwrenderer/scene/hw_renderhacks.cpp
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hwrenderer/scene/hw_renderhacks.cpp
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hwrenderer/scene/hw_renderstate.cpp
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hwrenderer/scene/hw_renderstate.cpp
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hwrenderer/scene/hw_sky.cpp
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hwrenderer/scene/hw_sky.cpp
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hwrenderer/scene/hw_skyportal.cpp
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hwrenderer/scene/hw_sprites.cpp
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hwrenderer/scene/hw_sprites.cpp
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hwrenderer/scene/hw_spritelight.cpp
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hwrenderer/scene/hw_spritelight.cpp
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hwrenderer/scene/hw_walls.cpp
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hwrenderer/scene/hw_walls.cpp
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@ -90,6 +90,31 @@ void FSimpleVertexBuffer::set(FSimpleVertex *verts, int count)
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glBufferData(GL_ARRAY_BUFFER, count * sizeof(*verts), verts, GL_STREAM_DRAW);
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glBufferData(GL_ARRAY_BUFFER, count * sizeof(*verts), verts, GL_STREAM_DRAW);
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}
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}
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//-----------------------------------------------------------------------------
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//
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//
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//
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//-----------------------------------------------------------------------------
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FSkyVertexBuffer::FSkyVertexBuffer()
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{
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glBindBuffer(GL_ARRAY_BUFFER, vbo_id);
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glBufferData(GL_ARRAY_BUFFER, mVertices.Size() * sizeof(FSkyVertex), &mVertices[0], GL_STATIC_DRAW);
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}
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void FSkyVertexBuffer::BindVBO()
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{
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glBindBuffer(GL_ARRAY_BUFFER, vbo_id);
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glVertexAttribPointer(VATTR_VERTEX, 3, GL_FLOAT, false, sizeof(FSkyVertex), &VSO->x);
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glVertexAttribPointer(VATTR_TEXCOORD, 2, GL_FLOAT, false, sizeof(FSkyVertex), &VSO->u);
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glVertexAttribPointer(VATTR_COLOR, 4, GL_UNSIGNED_BYTE, true, sizeof(FSkyVertex), &VSO->color);
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glEnableVertexAttribArray(VATTR_VERTEX);
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glEnableVertexAttribArray(VATTR_TEXCOORD);
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glEnableVertexAttribArray(VATTR_COLOR);
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glDisableVertexAttribArray(VATTR_VERTEX2);
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glDisableVertexAttribArray(VATTR_NORMAL);
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}
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//==========================================================================
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//==========================================================================
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//
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//
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//
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//
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@ -186,12 +186,10 @@ public:
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class FSkyVertexBuffer : public FVertexBuffer, public FSkyDomeCreator
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class FSkyVertexBuffer : public FVertexBuffer, public FSkyDomeCreator
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{
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{
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void RenderRow(int prim, int row);
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public:
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public:
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FSkyVertexBuffer();
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FSkyVertexBuffer();
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void RenderDome(FMaterial *tex, int mode);
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void BindVBO();
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void BindVBO();
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};
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};
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@ -40,7 +40,6 @@
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#include "gl_load/gl_interface.h"
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#include "gl_load/gl_interface.h"
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#include "gl/renderer/gl_renderer.h"
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#include "gl/renderer/gl_renderer.h"
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#include "gl/scene/gl_drawinfo.h"
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#include "gl/scene/gl_drawinfo.h"
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#include "gl/scene/gl_portal.h"
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#include "gl/models/gl_models.h"
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#include "gl/models/gl_models.h"
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#include "gl/renderer/gl_renderstate.h"
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#include "gl/renderer/gl_renderstate.h"
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#include "gl/shaders/gl_shader.h"
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#include "gl/shaders/gl_shader.h"
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@ -42,7 +42,6 @@
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#include "gl_load/gl_interface.h"
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#include "gl_load/gl_interface.h"
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#include "gl/system/gl_framebuffer.h"
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#include "gl/system/gl_framebuffer.h"
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#include "hwrenderer/utility/hw_cvars.h"
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#include "hwrenderer/utility/hw_cvars.h"
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#include "gl/scene/gl_portal.h"
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#include "gl/system/gl_debug.h"
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#include "gl/system/gl_debug.h"
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#include "gl/renderer/gl_renderer.h"
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#include "gl/renderer/gl_renderer.h"
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#include "gl/renderer/gl_renderstate.h"
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#include "gl/renderer/gl_renderstate.h"
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@ -362,3 +362,9 @@ void FGLRenderState::ApplyBlendMode()
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}
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}
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}
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}
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// Needs to be redone
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void FGLRenderState::SetVertexBuffer(int which)
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{
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SetVertexBuffer(which == VB_Sky ? (FVertexBuffer*)GLRenderer->mSkyVBO : GLRenderer->mVBO);
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}
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@ -186,6 +186,9 @@ public:
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{
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{
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return mPassType == GBUFFER_PASS ? 3 : 1;
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return mPassType == GBUFFER_PASS ? 3 : 1;
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}
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}
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void SetVertexBuffer(int which) override;
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};
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};
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extern FGLRenderState gl_RenderState;
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extern FGLRenderState gl_RenderState;
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@ -38,8 +38,8 @@
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#include "gl/data/gl_vertexbuffer.h"
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#include "gl/data/gl_vertexbuffer.h"
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#include "gl/scene/gl_drawinfo.h"
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#include "gl/scene/gl_drawinfo.h"
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#include "hwrenderer/scene/hw_clipper.h"
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#include "hwrenderer/scene/hw_clipper.h"
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#include "gl/scene/gl_portal.h"
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#include "gl/renderer/gl_renderstate.h"
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#include "gl/renderer/gl_renderstate.h"
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#include "gl/renderer/gl_renderer.h"
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#include "gl/data/gl_viewpointbuffer.h"
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#include "gl/data/gl_viewpointbuffer.h"
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#include "gl/dynlights/gl_lightbuffer.h"
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#include "gl/dynlights/gl_lightbuffer.h"
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#include "gl/models/gl_models.h"
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#include "gl/models/gl_models.h"
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@ -318,7 +318,7 @@ void FDrawInfo::RenderPortal(HWPortal *p, bool usestencil)
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gp->SetupStencil(this, gl_RenderState, usestencil);
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gp->SetupStencil(this, gl_RenderState, usestencil);
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auto new_di = StartDrawInfo(Viewpoint, &VPUniforms);
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auto new_di = StartDrawInfo(Viewpoint, &VPUniforms);
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new_di->mCurrentPortal = gp;
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new_di->mCurrentPortal = gp;
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gp->DrawContents(new_di);
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gp->DrawContents(new_di, gl_RenderState);
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new_di->EndDrawInfo();
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new_di->EndDrawInfo();
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GLRenderer->mViewpoints->Bind(vpIndex);
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GLRenderer->mViewpoints->Bind(vpIndex);
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gp->RemoveStencil(this, gl_RenderState, usestencil);
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gp->RemoveStencil(this, gl_RenderState, usestencil);
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@ -1,252 +0,0 @@
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//
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//---------------------------------------------------------------------------
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//
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// Copyright(C) 2004-2016 Christoph Oelckers
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// All rights reserved.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with this program. If not, see http://www.gnu.org/licenses/
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//
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//--------------------------------------------------------------------------
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//
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/*
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** gl_portal.cpp
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** Generalized portal maintenance classes for skyboxes, horizons etc.
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**
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*/
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#include "gl_load/gl_system.h"
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#include "p_local.h"
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#include "c_dispatch.h"
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#include "doomstat.h"
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#include "a_sharedglobal.h"
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#include "r_sky.h"
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#include "p_maputl.h"
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#include "d_player.h"
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#include "g_levellocals.h"
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#include "gl_load/gl_interface.h"
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#include "gl/renderer/gl_renderer.h"
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#include "gl/renderer/gl_renderstate.h"
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#include "gl/data/gl_vertexbuffer.h"
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#include "hwrenderer/scene/hw_clipper.h"
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#include "gl/scene/gl_portal.h"
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#include "gl/data/gl_viewpointbuffer.h"
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#include "hwrenderer/utility/hw_lighting.h"
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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//
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//
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// General portal handling code
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//
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//
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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EXTERN_CVAR(Int, r_mirror_recursions)
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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//
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//
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// Horizon Portal
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//
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//
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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GLHorizonPortal::GLHorizonPortal(FPortalSceneState *s, GLHorizonInfo * pt, FRenderViewpoint &vp, bool local)
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: HWPortal(s, local)
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{
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origin = pt;
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// create the vertex data for this horizon portal.
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GLSectorPlane * sp = &origin->plane;
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const float vx = vp.Pos.X;
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const float vy = vp.Pos.Y;
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const float vz = vp.Pos.Z;
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const float z = sp->Texheight;
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const float tz = (z - vz);
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// Draw to some far away boundary
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// This is not drawn as larger strips because it causes visual glitches.
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FFlatVertex *ptr = GLRenderer->mVBO->GetBuffer();
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for (int xx = -32768; xx < 32768; xx += 4096)
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{
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float x = xx + vx;
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for (int yy = -32768; yy < 32768; yy += 4096)
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{
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float y = yy + vy;
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ptr->Set(x, z, y, x / 64, -y / 64);
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ptr++;
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ptr->Set(x + 4096, z, y, x / 64 + 64, -y / 64);
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ptr++;
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ptr->Set(x, z, y + 4096, x / 64, -y / 64 - 64);
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ptr++;
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ptr->Set(x + 4096, z, y + 4096, x / 64 + 64, -y / 64 - 64);
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ptr++;
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}
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}
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// fill the gap between the polygon and the true horizon
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// Since I can't draw into infinity there can always be a
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// small gap
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ptr->Set(-32768 + vx, z, -32768 + vy, 512.f, 0);
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ptr++;
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ptr->Set(-32768 + vx, vz, -32768 + vy, 512.f, tz);
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ptr++;
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ptr->Set(-32768 + vx, z, 32768 + vy, -512.f, 0);
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ptr++;
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ptr->Set(-32768 + vx, vz, 32768 + vy, -512.f, tz);
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ptr++;
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ptr->Set(32768 + vx, z, 32768 + vy, 512.f, 0);
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ptr++;
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ptr->Set(32768 + vx, vz, 32768 + vy, 512.f, tz);
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ptr++;
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ptr->Set(32768 + vx, z, -32768 + vy, -512.f, 0);
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ptr++;
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ptr->Set(32768 + vx, vz, -32768 + vy, -512.f, tz);
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ptr++;
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ptr->Set(-32768 + vx, z, -32768 + vy, 512.f, 0);
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ptr++;
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ptr->Set(-32768 + vx, vz, -32768 + vy, 512.f, tz);
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ptr++;
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vcount = GLRenderer->mVBO->GetCount(ptr, &voffset) - 10;
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}
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//-----------------------------------------------------------------------------
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//
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// GLHorizonPortal::DrawContents
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//
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//-----------------------------------------------------------------------------
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void GLHorizonPortal::DrawContents(HWDrawInfo *hwdi)
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{
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auto di = static_cast<FDrawInfo *>(hwdi);
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Clocker c(PortalAll);
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FMaterial * gltexture;
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player_t * player=&players[consoleplayer];
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GLSectorPlane * sp = &origin->plane;
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auto &vp = di->Viewpoint;
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gltexture=FMaterial::ValidateTexture(sp->texture, false, true);
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if (!gltexture)
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{
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di->ClearScreen();
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return;
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}
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di->SetCameraPos(vp.Pos);
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if (gltexture && gltexture->tex->isFullbright())
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{
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// glowing textures are always drawn full bright without color
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di->SetColor(255, 0, origin->colormap, 1.f);
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di->SetFog(255, 0, &origin->colormap, false);
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}
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else
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{
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int rel = getExtraLight();
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di->SetColor(origin->lightlevel, rel, origin->colormap, 1.0f);
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di->SetFog(origin->lightlevel, rel, &origin->colormap, false);
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}
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gl_RenderState.ApplyMaterial(gltexture, CLAMP_NONE, 0, -1);
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gl_RenderState.SetObjectColor(origin->specialcolor);
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gl_RenderState.SetPlaneTextureRotation(sp, gltexture);
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gl_RenderState.AlphaFunc(Alpha_GEqual, 0.f);
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gl_RenderState.SetRenderStyle(STYLE_Source);
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gl_RenderState.Apply();
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for (unsigned i = 0; i < vcount; i += 4)
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{
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GLRenderer->mVBO->RenderArray(GL_TRIANGLE_STRIP, voffset + i, 4);
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}
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GLRenderer->mVBO->RenderArray(GL_TRIANGLE_STRIP, voffset + vcount, 10);
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gl_RenderState.EnableTextureMatrix(false);
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}
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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//
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//
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// Eternity-style horizon portal
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//
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// To the rest of the engine these masquerade as a skybox portal
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// Internally they need to draw two horizon or sky portals
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// and will use the respective classes to achieve that.
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//
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//
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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//
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//
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//
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//-----------------------------------------------------------------------------
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void GLEEHorizonPortal::DrawContents(HWDrawInfo *di)
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{
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auto &vp = di->Viewpoint;
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sector_t *sector = portal->mOrigin;
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if (sector->GetTexture(sector_t::floor) == skyflatnum ||
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sector->GetTexture(sector_t::ceiling) == skyflatnum)
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{
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GLSkyInfo skyinfo;
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skyinfo.init(sector->sky, 0);
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|
||||||
GLSkyPortal sky(mState, &skyinfo, true);
|
|
||||||
sky.DrawContents(di);
|
|
||||||
}
|
|
||||||
if (sector->GetTexture(sector_t::ceiling) != skyflatnum)
|
|
||||||
{
|
|
||||||
GLHorizonInfo horz;
|
|
||||||
horz.plane.GetFromSector(sector, sector_t::ceiling);
|
|
||||||
horz.lightlevel = hw_ClampLight(sector->GetCeilingLight());
|
|
||||||
horz.colormap = sector->Colormap;
|
|
||||||
horz.specialcolor = 0xffffffff;
|
|
||||||
if (portal->mType == PORTS_PLANE)
|
|
||||||
{
|
|
||||||
horz.plane.Texheight = vp.Pos.Z + fabs(horz.plane.Texheight);
|
|
||||||
}
|
|
||||||
GLHorizonPortal ceil(mState, &horz, di->Viewpoint, true);
|
|
||||||
ceil.DrawContents(di);
|
|
||||||
}
|
|
||||||
if (sector->GetTexture(sector_t::floor) != skyflatnum)
|
|
||||||
{
|
|
||||||
GLHorizonInfo horz;
|
|
||||||
horz.plane.GetFromSector(sector, sector_t::floor);
|
|
||||||
horz.lightlevel = hw_ClampLight(sector->GetFloorLight());
|
|
||||||
horz.colormap = sector->Colormap;
|
|
||||||
horz.specialcolor = 0xffffffff;
|
|
||||||
if (portal->mType == PORTS_PLANE)
|
|
||||||
{
|
|
||||||
horz.plane.Texheight = vp.Pos.Z - fabs(horz.plane.Texheight);
|
|
||||||
}
|
|
||||||
GLHorizonPortal floor(mState, &horz, di->Viewpoint, true);
|
|
||||||
floor.DrawContents(di);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
const char *GLSkyPortal::GetName() { return "Sky"; }
|
|
||||||
const char *GLHorizonPortal::GetName() { return "Horizon"; }
|
|
||||||
const char *GLEEHorizonPortal::GetName() { return "EEHorizon"; }
|
|
||||||
|
|
||||||
|
|
@ -1,111 +0,0 @@
|
||||||
/*
|
|
||||||
** gl_renderstruct.h
|
|
||||||
** Generalized portal maintenance classes to make rendering special effects easier
|
|
||||||
** and help add future extensions
|
|
||||||
**
|
|
||||||
**---------------------------------------------------------------------------
|
|
||||||
** Copyright 2002-2005 Christoph Oelckers
|
|
||||||
** All rights reserved.
|
|
||||||
**
|
|
||||||
** Redistribution and use in source and binary forms, with or without
|
|
||||||
** modification, are permitted provided that the following conditions
|
|
||||||
** are met:
|
|
||||||
**
|
|
||||||
** 1. Redistributions of source code must retain the above copyright
|
|
||||||
** notice, this list of conditions and the following disclaimer.
|
|
||||||
** 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
** notice, this list of conditions and the following disclaimer in the
|
|
||||||
** documentation and/or other materials provided with the distribution.
|
|
||||||
** 3. The name of the author may not be used to endorse or promote products
|
|
||||||
** derived from this software without specific prior written permission.
|
|
||||||
**
|
|
||||||
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
||||||
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
||||||
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
||||||
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
||||||
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
||||||
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
||||||
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
||||||
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
||||||
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
||||||
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
**---------------------------------------------------------------------------
|
|
||||||
**
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef __GL_PORTAL_H
|
|
||||||
#define __GL_PORTAL_H
|
|
||||||
|
|
||||||
#include "tarray.h"
|
|
||||||
#include "r_utility.h"
|
|
||||||
#include "actor.h"
|
|
||||||
#include "gl/renderer/gl_renderer.h"
|
|
||||||
#include "gl/scene/gl_drawinfo.h"
|
|
||||||
#include "hwrenderer/scene/hw_drawstructs.h"
|
|
||||||
#include "hwrenderer/scene/hw_portal.h"
|
|
||||||
|
|
||||||
struct GLEEHorizonPortal;
|
|
||||||
|
|
||||||
struct GLSkyPortal : public HWPortal
|
|
||||||
{
|
|
||||||
GLSkyInfo * origin;
|
|
||||||
friend struct GLEEHorizonPortal;
|
|
||||||
|
|
||||||
protected:
|
|
||||||
virtual void DrawContents(HWDrawInfo *di);
|
|
||||||
virtual void * GetSource() const { return origin; }
|
|
||||||
virtual bool IsSky() { return true; }
|
|
||||||
virtual bool NeedDepthBuffer() { return false; }
|
|
||||||
virtual const char *GetName();
|
|
||||||
|
|
||||||
public:
|
|
||||||
|
|
||||||
|
|
||||||
GLSkyPortal(FPortalSceneState *state, GLSkyInfo * pt, bool local = false)
|
|
||||||
: HWPortal(state, local)
|
|
||||||
{
|
|
||||||
origin=pt;
|
|
||||||
}
|
|
||||||
|
|
||||||
};
|
|
||||||
|
|
||||||
struct GLHorizonPortal : public HWPortal
|
|
||||||
{
|
|
||||||
GLHorizonInfo * origin;
|
|
||||||
unsigned int voffset;
|
|
||||||
unsigned int vcount;
|
|
||||||
friend struct GLEEHorizonPortal;
|
|
||||||
|
|
||||||
protected:
|
|
||||||
virtual void DrawContents(HWDrawInfo *di);
|
|
||||||
virtual void * GetSource() const { return origin; }
|
|
||||||
virtual bool NeedDepthBuffer() { return false; }
|
|
||||||
virtual bool NeedCap() { return false; }
|
|
||||||
virtual const char *GetName();
|
|
||||||
|
|
||||||
public:
|
|
||||||
|
|
||||||
GLHorizonPortal(FPortalSceneState *state, GLHorizonInfo * pt, FRenderViewpoint &vp, bool local = false);
|
|
||||||
};
|
|
||||||
|
|
||||||
struct GLEEHorizonPortal : public HWPortal
|
|
||||||
{
|
|
||||||
FSectorPortal * portal;
|
|
||||||
|
|
||||||
protected:
|
|
||||||
virtual void DrawContents(HWDrawInfo *di);
|
|
||||||
virtual void * GetSource() const { return portal; }
|
|
||||||
virtual bool NeedDepthBuffer() { return false; }
|
|
||||||
virtual bool NeedCap() { return false; }
|
|
||||||
virtual const char *GetName();
|
|
||||||
|
|
||||||
public:
|
|
||||||
|
|
||||||
GLEEHorizonPortal(FPortalSceneState *state, FSectorPortal *pt) : HWPortal(state, false)
|
|
||||||
{
|
|
||||||
portal=pt;
|
|
||||||
}
|
|
||||||
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
@ -53,8 +53,8 @@
|
||||||
#include "hwrenderer/scene/hw_clipper.h"
|
#include "hwrenderer/scene/hw_clipper.h"
|
||||||
#include "hwrenderer/scene/hw_portal.h"
|
#include "hwrenderer/scene/hw_portal.h"
|
||||||
#include "gl/scene/gl_drawinfo.h"
|
#include "gl/scene/gl_drawinfo.h"
|
||||||
#include "gl/scene/gl_portal.h"
|
|
||||||
#include "hwrenderer/utility/hw_vrmodes.h"
|
#include "hwrenderer/utility/hw_vrmodes.h"
|
||||||
|
#include "gl/renderer/gl_renderer.h"
|
||||||
|
|
||||||
//==========================================================================
|
//==========================================================================
|
||||||
//
|
//
|
||||||
|
|
|
||||||
|
|
@ -1,274 +0,0 @@
|
||||||
//
|
|
||||||
//---------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
// Copyright(C) 2003-2016 Christoph Oelckers
|
|
||||||
// All rights reserved.
|
|
||||||
//
|
|
||||||
// This program is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU Lesser General Public License as published by
|
|
||||||
// the Free Software Foundation, either version 3 of the License, or
|
|
||||||
// (at your option) any later version.
|
|
||||||
//
|
|
||||||
// This program is distributed in the hope that it will be useful,
|
|
||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
// GNU Lesser General Public License for more details.
|
|
||||||
//
|
|
||||||
// You should have received a copy of the GNU Lesser General Public License
|
|
||||||
// along with this program. If not, see http://www.gnu.org/licenses/
|
|
||||||
//
|
|
||||||
//--------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
|
|
||||||
#include "gl_load/gl_system.h"
|
|
||||||
#include "doomtype.h"
|
|
||||||
#include "g_level.h"
|
|
||||||
#include "w_wad.h"
|
|
||||||
#include "r_state.h"
|
|
||||||
#include "r_utility.h"
|
|
||||||
#include "g_levellocals.h"
|
|
||||||
#include "textures/skyboxtexture.h"
|
|
||||||
|
|
||||||
#include "gl_load/gl_interface.h"
|
|
||||||
#include "gl/data/gl_vertexbuffer.h"
|
|
||||||
#include "gl/renderer/gl_renderer.h"
|
|
||||||
#include "gl/renderer/gl_renderstate.h"
|
|
||||||
#include "gl/scene/gl_drawinfo.h"
|
|
||||||
#include "gl/scene/gl_portal.h"
|
|
||||||
#include "gl/shaders/gl_shader.h"
|
|
||||||
|
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
FSkyVertexBuffer::FSkyVertexBuffer()
|
|
||||||
{
|
|
||||||
glBindBuffer(GL_ARRAY_BUFFER, vbo_id);
|
|
||||||
glBufferData(GL_ARRAY_BUFFER, mVertices.Size() * sizeof(FSkyVertex), &mVertices[0], GL_STATIC_DRAW);
|
|
||||||
}
|
|
||||||
|
|
||||||
void FSkyVertexBuffer::BindVBO()
|
|
||||||
{
|
|
||||||
glBindBuffer(GL_ARRAY_BUFFER, vbo_id);
|
|
||||||
glVertexAttribPointer(VATTR_VERTEX, 3, GL_FLOAT, false, sizeof(FSkyVertex), &VSO->x);
|
|
||||||
glVertexAttribPointer(VATTR_TEXCOORD, 2, GL_FLOAT, false, sizeof(FSkyVertex), &VSO->u);
|
|
||||||
glVertexAttribPointer(VATTR_COLOR, 4, GL_UNSIGNED_BYTE, true, sizeof(FSkyVertex), &VSO->color);
|
|
||||||
glEnableVertexAttribArray(VATTR_VERTEX);
|
|
||||||
glEnableVertexAttribArray(VATTR_TEXCOORD);
|
|
||||||
glEnableVertexAttribArray(VATTR_COLOR);
|
|
||||||
glDisableVertexAttribArray(VATTR_VERTEX2);
|
|
||||||
glDisableVertexAttribArray(VATTR_NORMAL);
|
|
||||||
}
|
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
inline void FSkyVertexBuffer::RenderRow(int prim, int row)
|
|
||||||
{
|
|
||||||
glDrawArrays(prim, mPrimStart[row], mPrimStart[row + 1] - mPrimStart[row]);
|
|
||||||
}
|
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
void FSkyVertexBuffer::RenderDome(FMaterial *tex, int mode)
|
|
||||||
{
|
|
||||||
int rc = mRows + 1;
|
|
||||||
|
|
||||||
// The caps only get drawn for the main layer but not for the overlay.
|
|
||||||
if (mode == SKYMODE_MAINLAYER && tex != NULL)
|
|
||||||
{
|
|
||||||
PalEntry pe = tex->tex->GetSkyCapColor(false);
|
|
||||||
gl_RenderState.SetObjectColor(pe);
|
|
||||||
gl_RenderState.EnableTexture(false);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
RenderRow(GL_TRIANGLE_FAN, 0);
|
|
||||||
|
|
||||||
pe = tex->tex->GetSkyCapColor(true);
|
|
||||||
gl_RenderState.SetObjectColor(pe);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
RenderRow(GL_TRIANGLE_FAN, rc);
|
|
||||||
gl_RenderState.EnableTexture(true);
|
|
||||||
}
|
|
||||||
gl_RenderState.SetObjectColor(0xffffffff);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
for (int i = 1; i <= mRows; i++)
|
|
||||||
{
|
|
||||||
RenderRow(GL_TRIANGLE_STRIP, i);
|
|
||||||
RenderRow(GL_TRIANGLE_STRIP, rc + i);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
void RenderDome(FMaterial * tex, float x_offset, float y_offset, bool mirror, int mode)
|
|
||||||
{
|
|
||||||
if (tex)
|
|
||||||
{
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_NONE, 0, -1);
|
|
||||||
gl_RenderState.EnableModelMatrix(true);
|
|
||||||
gl_RenderState.EnableTextureMatrix(true);
|
|
||||||
|
|
||||||
GLRenderer->mSkyVBO->SetupMatrices(tex, x_offset, y_offset, mirror, mode, gl_RenderState.mModelMatrix, gl_RenderState.mTextureMatrix);
|
|
||||||
}
|
|
||||||
|
|
||||||
GLRenderer->mSkyVBO->RenderDome(tex, mode);
|
|
||||||
gl_RenderState.EnableTextureMatrix(false);
|
|
||||||
gl_RenderState.EnableModelMatrix(false);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
static void RenderBox(FTextureID texno, FMaterial * gltex, float x_offset, bool sky2)
|
|
||||||
{
|
|
||||||
FSkyBox * sb = static_cast<FSkyBox*>(gltex->tex);
|
|
||||||
int faces;
|
|
||||||
FMaterial * tex;
|
|
||||||
|
|
||||||
gl_RenderState.EnableModelMatrix(true);
|
|
||||||
gl_RenderState.mModelMatrix.loadIdentity();
|
|
||||||
|
|
||||||
if (!sky2)
|
|
||||||
gl_RenderState.mModelMatrix.rotate(-180.0f+x_offset, level.info->skyrotatevector.X, level.info->skyrotatevector.Z, level.info->skyrotatevector.Y);
|
|
||||||
else
|
|
||||||
gl_RenderState.mModelMatrix.rotate(-180.0f+x_offset, level.info->skyrotatevector2.X, level.info->skyrotatevector2.Z, level.info->skyrotatevector2.Y);
|
|
||||||
|
|
||||||
if (sb->faces[5])
|
|
||||||
{
|
|
||||||
faces=4;
|
|
||||||
|
|
||||||
// north
|
|
||||||
tex = FMaterial::ValidateTexture(sb->faces[0], false);
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_XY, 0, -1);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLE_STRIP, GLRenderer->mSkyVBO->FaceStart(0), 4);
|
|
||||||
|
|
||||||
// east
|
|
||||||
tex = FMaterial::ValidateTexture(sb->faces[1], false);
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_XY, 0, -1);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLE_STRIP, GLRenderer->mSkyVBO->FaceStart(1), 4);
|
|
||||||
|
|
||||||
// south
|
|
||||||
tex = FMaterial::ValidateTexture(sb->faces[2], false);
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_XY, 0, -1);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLE_STRIP, GLRenderer->mSkyVBO->FaceStart(2), 4);
|
|
||||||
|
|
||||||
// west
|
|
||||||
tex = FMaterial::ValidateTexture(sb->faces[3], false);
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_XY, 0, -1);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLE_STRIP, GLRenderer->mSkyVBO->FaceStart(3), 4);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
faces=1;
|
|
||||||
tex = FMaterial::ValidateTexture(sb->faces[0], false);
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_XY, 0, -1);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLE_STRIP, GLRenderer->mSkyVBO->FaceStart(-1), 10);
|
|
||||||
}
|
|
||||||
|
|
||||||
// top
|
|
||||||
tex = FMaterial::ValidateTexture(sb->faces[faces], false);
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_XY, 0, -1);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLE_STRIP, GLRenderer->mSkyVBO->FaceStart(sb->fliptop? 6:5), 4);
|
|
||||||
|
|
||||||
// bottom
|
|
||||||
tex = FMaterial::ValidateTexture(sb->faces[faces+1], false);
|
|
||||||
gl_RenderState.ApplyMaterial(tex, CLAMP_XY, 0, -1);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLE_STRIP, GLRenderer->mSkyVBO->FaceStart(4), 4);
|
|
||||||
|
|
||||||
gl_RenderState.EnableModelMatrix(false);
|
|
||||||
}
|
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//
|
|
||||||
//-----------------------------------------------------------------------------
|
|
||||||
void GLSkyPortal::DrawContents(HWDrawInfo *di)
|
|
||||||
{
|
|
||||||
bool drawBoth = false;
|
|
||||||
auto &vp = di->Viewpoint;
|
|
||||||
|
|
||||||
// We have no use for Doom lighting special handling here, so disable it for this function.
|
|
||||||
int oldlightmode = ::level.lightmode;
|
|
||||||
if (::level.lightmode == 8)
|
|
||||||
{
|
|
||||||
::level.lightmode = 2;
|
|
||||||
gl_RenderState.SetSoftLightLevel(-1);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
gl_RenderState.ResetColor();
|
|
||||||
gl_RenderState.EnableFog(false);
|
|
||||||
gl_RenderState.AlphaFunc(Alpha_GEqual, 0.f);
|
|
||||||
gl_RenderState.SetRenderStyle(STYLE_Translucent);
|
|
||||||
bool oldClamp = gl_RenderState.SetDepthClamp(true);
|
|
||||||
|
|
||||||
di->SetupView(0, 0, 0, !!(mState->MirrorFlag & 1), !!(mState->PlaneMirrorFlag & 1));
|
|
||||||
|
|
||||||
gl_RenderState.SetVertexBuffer(GLRenderer->mSkyVBO);
|
|
||||||
if (origin->texture[0] && origin->texture[0]->tex->bSkybox)
|
|
||||||
{
|
|
||||||
RenderBox(origin->skytexno1, origin->texture[0], origin->x_offset[0], origin->sky2);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
if (origin->texture[0]==origin->texture[1] && origin->doublesky) origin->doublesky=false;
|
|
||||||
|
|
||||||
if (origin->texture[0])
|
|
||||||
{
|
|
||||||
gl_RenderState.SetTextureMode(TM_OPAQUE);
|
|
||||||
RenderDome(origin->texture[0], origin->x_offset[0], origin->y_offset, origin->mirrored, FSkyVertexBuffer::SKYMODE_MAINLAYER);
|
|
||||||
gl_RenderState.SetTextureMode(TM_NORMAL);
|
|
||||||
}
|
|
||||||
|
|
||||||
gl_RenderState.AlphaFunc(Alpha_Greater, 0.f);
|
|
||||||
|
|
||||||
if (origin->doublesky && origin->texture[1])
|
|
||||||
{
|
|
||||||
RenderDome(origin->texture[1], origin->x_offset[1], origin->y_offset, false, FSkyVertexBuffer::SKYMODE_SECONDLAYER);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (::level.skyfog>0 && !di->isFullbrightScene() && (origin->fadecolor & 0xffffff) != 0)
|
|
||||||
{
|
|
||||||
PalEntry FadeColor = origin->fadecolor;
|
|
||||||
FadeColor.a = clamp<int>(::level.skyfog, 0, 255);
|
|
||||||
|
|
||||||
gl_RenderState.EnableTexture(false);
|
|
||||||
gl_RenderState.SetObjectColor(FadeColor);
|
|
||||||
gl_RenderState.Apply();
|
|
||||||
glDrawArrays(GL_TRIANGLES, 0, 12);
|
|
||||||
gl_RenderState.EnableTexture(true);
|
|
||||||
gl_RenderState.SetObjectColor(0xffffffff);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
gl_RenderState.SetVertexBuffer(GLRenderer->mVBO);
|
|
||||||
::level.lightmode = oldlightmode;
|
|
||||||
gl_RenderState.SetDepthClamp(oldClamp);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
@ -34,7 +34,6 @@
|
||||||
#include "gl/data/gl_vertexbuffer.h"
|
#include "gl/data/gl_vertexbuffer.h"
|
||||||
#include "gl/dynlights/gl_lightbuffer.h"
|
#include "gl/dynlights/gl_lightbuffer.h"
|
||||||
#include "gl/scene/gl_drawinfo.h"
|
#include "gl/scene/gl_drawinfo.h"
|
||||||
#include "gl/scene/gl_portal.h"
|
|
||||||
|
|
||||||
EXTERN_CVAR(Bool, gl_seamless)
|
EXTERN_CVAR(Bool, gl_seamless)
|
||||||
|
|
||||||
|
|
@ -113,7 +112,7 @@ void FDrawInfo::AddPortal(GLWall *wall, int ptype)
|
||||||
portal = FindPortal(wall->horizon);
|
portal = FindPortal(wall->horizon);
|
||||||
if (!portal)
|
if (!portal)
|
||||||
{
|
{
|
||||||
portal = new GLHorizonPortal(&pstate, wall->horizon, Viewpoint);
|
portal = new HWHorizonPortal(&pstate, wall->horizon, Viewpoint, this);
|
||||||
Portals.Push(portal);
|
Portals.Push(portal);
|
||||||
}
|
}
|
||||||
portal->AddLine(wall);
|
portal->AddLine(wall);
|
||||||
|
|
@ -124,7 +123,7 @@ void FDrawInfo::AddPortal(GLWall *wall, int ptype)
|
||||||
if (!portal)
|
if (!portal)
|
||||||
{
|
{
|
||||||
// either a regular skybox or an Eternity-style horizon
|
// either a regular skybox or an Eternity-style horizon
|
||||||
if (wall->secportal->mType != PORTS_SKYVIEWPOINT) portal = new GLEEHorizonPortal(&pstate, wall->secportal);
|
if (wall->secportal->mType != PORTS_SKYVIEWPOINT) portal = new HWEEHorizonPortal(&pstate, wall->secportal, this);
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
portal = new HWScenePortal(&pstate, new HWSkyboxPortal(wall->secportal));
|
portal = new HWScenePortal(&pstate, new HWSkyboxPortal(wall->secportal));
|
||||||
|
|
@ -194,7 +193,7 @@ void FDrawInfo::AddPortal(GLWall *wall, int ptype)
|
||||||
portal = FindPortal(wall->sky);
|
portal = FindPortal(wall->sky);
|
||||||
if (!portal)
|
if (!portal)
|
||||||
{
|
{
|
||||||
portal = new GLSkyPortal(&pstate, wall->sky);
|
portal = new HWSkyPortal(GLRenderer->mSkyVBO, &pstate, wall->sky);
|
||||||
Portals.Push(portal);
|
Portals.Push(portal);
|
||||||
}
|
}
|
||||||
portal->AddLine(wall);
|
portal->AddLine(wall);
|
||||||
|
|
|
||||||
|
|
@ -30,11 +30,13 @@
|
||||||
#include "p_maputl.h"
|
#include "p_maputl.h"
|
||||||
#include "hw_portal.h"
|
#include "hw_portal.h"
|
||||||
#include "hw_clipper.h"
|
#include "hw_clipper.h"
|
||||||
#include "actor.h"
|
#include "d_player.h"
|
||||||
|
#include "r_sky.h"
|
||||||
#include "g_levellocals.h"
|
#include "g_levellocals.h"
|
||||||
#include "hw_renderstate.h"
|
#include "hw_renderstate.h"
|
||||||
#include "hwrenderer/data/flatvertices.h"
|
#include "hwrenderer/data/flatvertices.h"
|
||||||
#include "hwrenderer/utility/hw_clock.h"
|
#include "hwrenderer/utility/hw_clock.h"
|
||||||
|
#include "hwrenderer/utility/hw_lighting.h"
|
||||||
|
|
||||||
EXTERN_CVAR(Int, r_mirror_recursions)
|
EXTERN_CVAR(Int, r_mirror_recursions)
|
||||||
EXTERN_CVAR(Bool, gl_portals)
|
EXTERN_CVAR(Bool, gl_portals)
|
||||||
|
|
@ -782,3 +784,198 @@ void HWPlaneMirrorPortal::Shutdown(HWDrawInfo *di)
|
||||||
}
|
}
|
||||||
|
|
||||||
const char *HWPlaneMirrorPortal::GetName() { return origin->fC() < 0? "Planemirror ceiling" : "Planemirror floor"; }
|
const char *HWPlaneMirrorPortal::GetName() { return origin->fC() < 0? "Planemirror ceiling" : "Planemirror floor"; }
|
||||||
|
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
//
|
||||||
|
// Horizon Portal
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
|
||||||
|
HWHorizonPortal::HWHorizonPortal(FPortalSceneState *s, GLHorizonInfo * pt, FRenderViewpoint &vp, HWDrawInfo *di, bool local)
|
||||||
|
: HWPortal(s, local)
|
||||||
|
{
|
||||||
|
origin = pt;
|
||||||
|
|
||||||
|
// create the vertex data for this horizon portal.
|
||||||
|
GLSectorPlane * sp = &origin->plane;
|
||||||
|
const float vx = vp.Pos.X;
|
||||||
|
const float vy = vp.Pos.Y;
|
||||||
|
const float vz = vp.Pos.Z;
|
||||||
|
const float z = sp->Texheight;
|
||||||
|
const float tz = (z - vz);
|
||||||
|
|
||||||
|
// Draw to some far away boundary
|
||||||
|
// This is not drawn as larger strips because it causes visual glitches.
|
||||||
|
auto verts = di->AllocVertices(256 + 10);
|
||||||
|
auto ptr = verts.first;
|
||||||
|
for (int xx = -32768; xx < 32768; xx += 4096)
|
||||||
|
{
|
||||||
|
float x = xx + vx;
|
||||||
|
for (int yy = -32768; yy < 32768; yy += 4096)
|
||||||
|
{
|
||||||
|
float y = yy + vy;
|
||||||
|
ptr->Set(x, z, y, x / 64, -y / 64);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(x + 4096, z, y, x / 64 + 64, -y / 64);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(x, z, y + 4096, x / 64, -y / 64 - 64);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(x + 4096, z, y + 4096, x / 64 + 64, -y / 64 - 64);
|
||||||
|
ptr++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// fill the gap between the polygon and the true horizon
|
||||||
|
// Since I can't draw into infinity there can always be a
|
||||||
|
// small gap
|
||||||
|
ptr->Set(-32768 + vx, z, -32768 + vy, 512.f, 0);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(-32768 + vx, vz, -32768 + vy, 512.f, tz);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(-32768 + vx, z, 32768 + vy, -512.f, 0);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(-32768 + vx, vz, 32768 + vy, -512.f, tz);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(32768 + vx, z, 32768 + vy, 512.f, 0);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(32768 + vx, vz, 32768 + vy, 512.f, tz);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(32768 + vx, z, -32768 + vy, -512.f, 0);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(32768 + vx, vz, -32768 + vy, -512.f, tz);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(-32768 + vx, z, -32768 + vy, 512.f, 0);
|
||||||
|
ptr++;
|
||||||
|
ptr->Set(-32768 + vx, vz, -32768 + vy, 512.f, tz);
|
||||||
|
ptr++;
|
||||||
|
|
||||||
|
voffset = verts.second;
|
||||||
|
vcount = 256;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
// HWHorizonPortal::DrawContents
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
void HWHorizonPortal::DrawContents(HWDrawInfo *di, FRenderState &state)
|
||||||
|
{
|
||||||
|
Clocker c(PortalAll);
|
||||||
|
|
||||||
|
FMaterial * gltexture;
|
||||||
|
player_t * player = &players[consoleplayer];
|
||||||
|
GLSectorPlane * sp = &origin->plane;
|
||||||
|
auto &vp = di->Viewpoint;
|
||||||
|
|
||||||
|
gltexture = FMaterial::ValidateTexture(sp->texture, false, true);
|
||||||
|
if (!gltexture)
|
||||||
|
{
|
||||||
|
di->ClearScreen();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
di->SetCameraPos(vp.Pos);
|
||||||
|
|
||||||
|
|
||||||
|
if (gltexture && gltexture->tex->isFullbright())
|
||||||
|
{
|
||||||
|
// glowing textures are always drawn full bright without color
|
||||||
|
state.SetColor(255, 0, false, origin->colormap, 1.f);
|
||||||
|
state.SetFog(255, 0, false, &origin->colormap, false);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
int rel = getExtraLight();
|
||||||
|
state.SetColor(origin->lightlevel, rel, di->isFullbrightScene(), origin->colormap, 1.0f);
|
||||||
|
state.SetFog(origin->lightlevel, rel, di->isFullbrightScene(), &origin->colormap, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
state.SetMaterial(gltexture, CLAMP_NONE, 0, -1);
|
||||||
|
state.SetObjectColor(origin->specialcolor);
|
||||||
|
|
||||||
|
state.SetPlaneTextureRotation(sp, gltexture);
|
||||||
|
state.AlphaFunc(Alpha_GEqual, 0.f);
|
||||||
|
state.SetRenderStyle(STYLE_Source);
|
||||||
|
|
||||||
|
for (unsigned i = 0; i < vcount; i += 4)
|
||||||
|
{
|
||||||
|
di->Draw(DT_TriangleStrip, state, voffset + i, 4, i==0);
|
||||||
|
}
|
||||||
|
di->Draw(DT_TriangleStrip, state, voffset + vcount, 10, false);
|
||||||
|
|
||||||
|
state.EnableTextureMatrix(false);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
//
|
||||||
|
// Eternity-style horizon portal
|
||||||
|
//
|
||||||
|
// To the rest of the engine these masquerade as a skybox portal
|
||||||
|
// Internally they need to draw two horizon or sky portals
|
||||||
|
// and will use the respective classes to achieve that.
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
|
||||||
|
void HWEEHorizonPortal::DrawContents(HWDrawInfo *di, FRenderState &state)
|
||||||
|
{
|
||||||
|
auto &vp = di->Viewpoint;
|
||||||
|
sector_t *sector = portal->mOrigin;
|
||||||
|
if (sector->GetTexture(sector_t::floor) == skyflatnum ||
|
||||||
|
sector->GetTexture(sector_t::ceiling) == skyflatnum)
|
||||||
|
{
|
||||||
|
GLSkyInfo skyinfo;
|
||||||
|
skyinfo.init(sector->sky, 0);
|
||||||
|
//GLSkyPortal sky(mState, &skyinfo, true);
|
||||||
|
//sky.DrawContents(di, state);
|
||||||
|
}
|
||||||
|
if (sector->GetTexture(sector_t::ceiling) != skyflatnum)
|
||||||
|
{
|
||||||
|
GLHorizonInfo horz;
|
||||||
|
horz.plane.GetFromSector(sector, sector_t::ceiling);
|
||||||
|
horz.lightlevel = hw_ClampLight(sector->GetCeilingLight());
|
||||||
|
horz.colormap = sector->Colormap;
|
||||||
|
horz.specialcolor = 0xffffffff;
|
||||||
|
if (portal->mType == PORTS_PLANE)
|
||||||
|
{
|
||||||
|
horz.plane.Texheight = vp.Pos.Z + fabs(horz.plane.Texheight);
|
||||||
|
}
|
||||||
|
HWHorizonPortal ceil(mState, &horz, di->Viewpoint, di, true);
|
||||||
|
ceil.DrawContents(di, state);
|
||||||
|
}
|
||||||
|
if (sector->GetTexture(sector_t::floor) != skyflatnum)
|
||||||
|
{
|
||||||
|
GLHorizonInfo horz;
|
||||||
|
horz.plane.GetFromSector(sector, sector_t::floor);
|
||||||
|
horz.lightlevel = hw_ClampLight(sector->GetFloorLight());
|
||||||
|
horz.colormap = sector->Colormap;
|
||||||
|
horz.specialcolor = 0xffffffff;
|
||||||
|
if (portal->mType == PORTS_PLANE)
|
||||||
|
{
|
||||||
|
horz.plane.Texheight = vp.Pos.Z - fabs(horz.plane.Texheight);
|
||||||
|
}
|
||||||
|
HWHorizonPortal floor(mState, &horz, di->Viewpoint, di, true);
|
||||||
|
floor.DrawContents(di, state);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
const char *HWHorizonPortal::GetName() { return "Horizon"; }
|
||||||
|
const char *HWEEHorizonPortal::GetName() { return "EEHorizon"; }
|
||||||
|
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -6,6 +6,8 @@
|
||||||
#include "hw_drawstructs.h"
|
#include "hw_drawstructs.h"
|
||||||
#include "hwrenderer/textures/hw_material.h"
|
#include "hwrenderer/textures/hw_material.h"
|
||||||
|
|
||||||
|
class FSkyDomeCreator;
|
||||||
|
|
||||||
struct GLSkyInfo
|
struct GLSkyInfo
|
||||||
{
|
{
|
||||||
float x_offset[2];
|
float x_offset[2];
|
||||||
|
|
@ -69,7 +71,7 @@ public:
|
||||||
virtual bool IsSky() { return false; }
|
virtual bool IsSky() { return false; }
|
||||||
virtual bool NeedCap() { return true; }
|
virtual bool NeedCap() { return true; }
|
||||||
virtual bool NeedDepthBuffer() { return true; }
|
virtual bool NeedDepthBuffer() { return true; }
|
||||||
virtual void DrawContents(HWDrawInfo *di) = 0;
|
virtual void DrawContents(HWDrawInfo *di, FRenderState &state) = 0;
|
||||||
virtual void RenderAttached(HWDrawInfo *di) {}
|
virtual void RenderAttached(HWDrawInfo *di) {}
|
||||||
|
|
||||||
void AddLine(GLWall * l)
|
void AddLine(GLWall * l)
|
||||||
|
|
@ -321,7 +323,7 @@ public:
|
||||||
virtual bool IsSky() { return mScene->IsSky(); }
|
virtual bool IsSky() { return mScene->IsSky(); }
|
||||||
virtual bool NeedCap() { return true; }
|
virtual bool NeedCap() { return true; }
|
||||||
virtual bool NeedDepthBuffer() { return true; }
|
virtual bool NeedDepthBuffer() { return true; }
|
||||||
virtual void DrawContents(HWDrawInfo *di)
|
virtual void DrawContents(HWDrawInfo *di, FRenderState &state)
|
||||||
{
|
{
|
||||||
if (mScene->Setup(di, di->mClipper))
|
if (mScene->Setup(di, di->mClipper))
|
||||||
{
|
{
|
||||||
|
|
@ -334,3 +336,71 @@ public:
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
||||||
|
struct HWHorizonPortal : public HWPortal
|
||||||
|
{
|
||||||
|
GLHorizonInfo * origin;
|
||||||
|
unsigned int voffset;
|
||||||
|
unsigned int vcount;
|
||||||
|
friend struct HWEEHorizonPortal;
|
||||||
|
|
||||||
|
protected:
|
||||||
|
virtual void DrawContents(HWDrawInfo *di, FRenderState &state);
|
||||||
|
virtual void * GetSource() const { return origin; }
|
||||||
|
virtual bool NeedDepthBuffer() { return false; }
|
||||||
|
virtual bool NeedCap() { return false; }
|
||||||
|
virtual const char *GetName();
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
HWHorizonPortal(FPortalSceneState *state, GLHorizonInfo * pt, FRenderViewpoint &vp, HWDrawInfo *di, bool local = false);
|
||||||
|
};
|
||||||
|
|
||||||
|
struct HWEEHorizonPortal : public HWPortal
|
||||||
|
{
|
||||||
|
FSectorPortal * portal;
|
||||||
|
|
||||||
|
protected:
|
||||||
|
virtual void DrawContents(HWDrawInfo *di, FRenderState &state);
|
||||||
|
virtual void * GetSource() const { return portal; }
|
||||||
|
virtual bool NeedDepthBuffer() { return false; }
|
||||||
|
virtual bool NeedCap() { return false; }
|
||||||
|
virtual const char *GetName();
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
HWEEHorizonPortal(FPortalSceneState *state, FSectorPortal *pt, HWDrawInfo *di) : HWPortal(state, false)
|
||||||
|
{
|
||||||
|
portal = pt;
|
||||||
|
}
|
||||||
|
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
struct HWSkyPortal : public HWPortal
|
||||||
|
{
|
||||||
|
GLSkyInfo * origin;
|
||||||
|
FSkyDomeCreator *vertexBuffer;
|
||||||
|
friend struct HWEEHorizonPortal;
|
||||||
|
|
||||||
|
void RenderRow(HWDrawInfo *di, FRenderState &state, EDrawType prim, int row, bool apply = true);
|
||||||
|
void RenderBox(HWDrawInfo *di, FRenderState &state, FTextureID texno, FMaterial * gltex, float x_offset, bool sky2);
|
||||||
|
void RenderDome(HWDrawInfo *di, FRenderState &state, FMaterial * tex, float x_offset, float y_offset, bool mirror, int mode);
|
||||||
|
|
||||||
|
protected:
|
||||||
|
virtual void DrawContents(HWDrawInfo *di, FRenderState &state);
|
||||||
|
virtual void * GetSource() const { return origin; }
|
||||||
|
virtual bool IsSky() { return true; }
|
||||||
|
virtual bool NeedDepthBuffer() { return false; }
|
||||||
|
virtual const char *GetName();
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
|
||||||
|
HWSkyPortal(FSkyDomeCreator *vertexbuffer, FPortalSceneState *state, GLSkyInfo * pt, bool local = false)
|
||||||
|
: HWPortal(state, local)
|
||||||
|
{
|
||||||
|
origin = pt;
|
||||||
|
vertexBuffer = vertexbuffer;
|
||||||
|
}
|
||||||
|
|
||||||
|
};
|
||||||
|
|
|
||||||
|
|
@ -364,5 +364,13 @@ public:
|
||||||
void SetColor(int sectorlightlevel, int rellight, bool fullbright, const FColormap &cm, float alpha, bool weapon = false);
|
void SetColor(int sectorlightlevel, int rellight, bool fullbright, const FColormap &cm, float alpha, bool weapon = false);
|
||||||
void SetFog(int lightlevel, int rellight, bool fullbright, const FColormap *cmap, bool isadditive);
|
void SetFog(int lightlevel, int rellight, bool fullbright, const FColormap *cmap, bool isadditive);
|
||||||
|
|
||||||
|
// Temporary helper to get around the lack of hardware independent vertex buffer interface.
|
||||||
|
// This needs to be done better so that abstract interfaces can be passed around between hwrenderer and the backends.
|
||||||
|
enum
|
||||||
|
{
|
||||||
|
VB_Default,
|
||||||
|
VB_Sky
|
||||||
|
};
|
||||||
|
virtual void SetVertexBuffer(int which) = 0;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -32,8 +32,10 @@ struct FSkyVertex
|
||||||
|
|
||||||
};
|
};
|
||||||
|
|
||||||
|
struct HWSkyPortal;
|
||||||
class FSkyDomeCreator
|
class FSkyDomeCreator
|
||||||
{
|
{
|
||||||
|
friend struct HWSkyPortal;
|
||||||
public:
|
public:
|
||||||
static const int SKYHEMI_UPPER = 1;
|
static const int SKYHEMI_UPPER = 1;
|
||||||
static const int SKYHEMI_LOWER = 2;
|
static const int SKYHEMI_LOWER = 2;
|
||||||
|
|
|
||||||
223
src/hwrenderer/scene/hw_skyportal.cpp
Normal file
223
src/hwrenderer/scene/hw_skyportal.cpp
Normal file
|
|
@ -0,0 +1,223 @@
|
||||||
|
//
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
// Copyright(C) 2003-2016 Christoph Oelckers
|
||||||
|
// All rights reserved.
|
||||||
|
//
|
||||||
|
// This program is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU Lesser General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
//
|
||||||
|
// This program is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU Lesser General Public License for more details.
|
||||||
|
//
|
||||||
|
// You should have received a copy of the GNU Lesser General Public License
|
||||||
|
// along with this program. If not, see http://www.gnu.org/licenses/
|
||||||
|
//
|
||||||
|
//--------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
|
||||||
|
#include "doomtype.h"
|
||||||
|
#include "g_level.h"
|
||||||
|
#include "w_wad.h"
|
||||||
|
#include "r_state.h"
|
||||||
|
#include "r_utility.h"
|
||||||
|
#include "g_levellocals.h"
|
||||||
|
#include "hwrenderer/scene/hw_skydome.h"
|
||||||
|
#include "hwrenderer/scene/hw_portal.h"
|
||||||
|
#include "hwrenderer/scene/hw_renderstate.h"
|
||||||
|
#include "textures/skyboxtexture.h"
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
|
||||||
|
void HWSkyPortal::RenderRow(HWDrawInfo *di, FRenderState &state, EDrawType prim, int row, bool apply)
|
||||||
|
{
|
||||||
|
di->Draw(prim, state, vertexBuffer->mPrimStart[row], vertexBuffer->mPrimStart[row + 1] - vertexBuffer->mPrimStart[row]);
|
||||||
|
}
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
|
||||||
|
void HWSkyPortal::RenderDome(HWDrawInfo *di, FRenderState &state, FMaterial * tex, float x_offset, float y_offset, bool mirror, int mode)
|
||||||
|
{
|
||||||
|
if (tex)
|
||||||
|
{
|
||||||
|
state.SetMaterial(tex, CLAMP_NONE, 0, -1);
|
||||||
|
state.EnableModelMatrix(true);
|
||||||
|
state.EnableTextureMatrix(true);
|
||||||
|
|
||||||
|
vertexBuffer->SetupMatrices(tex, x_offset, y_offset, mirror, mode, state.mModelMatrix, state.mTextureMatrix);
|
||||||
|
}
|
||||||
|
|
||||||
|
int rc = vertexBuffer->mRows + 1;
|
||||||
|
|
||||||
|
// The caps only get drawn for the main layer but not for the overlay.
|
||||||
|
if (mode == FSkyDomeCreator::SKYMODE_MAINLAYER && tex != NULL)
|
||||||
|
{
|
||||||
|
PalEntry pe = tex->tex->GetSkyCapColor(false);
|
||||||
|
state.SetObjectColor(pe);
|
||||||
|
state.EnableTexture(false);
|
||||||
|
RenderRow(di, state, DT_TriangleFan, 0);
|
||||||
|
|
||||||
|
pe = tex->tex->GetSkyCapColor(true);
|
||||||
|
state.SetObjectColor(pe);
|
||||||
|
RenderRow(di, state, DT_TriangleFan, rc);
|
||||||
|
state.EnableTexture(true);
|
||||||
|
}
|
||||||
|
state.SetObjectColor(0xffffffff);
|
||||||
|
for (int i = 1; i <= vertexBuffer->mRows; i++)
|
||||||
|
{
|
||||||
|
RenderRow(di, state, DT_TriangleStrip, i, i == 1);
|
||||||
|
RenderRow(di, state, DT_TriangleStrip, rc + i, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
state.EnableTextureMatrix(false);
|
||||||
|
state.EnableModelMatrix(false);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
|
||||||
|
void HWSkyPortal::RenderBox(HWDrawInfo *di, FRenderState &state, FTextureID texno, FMaterial * gltex, float x_offset, bool sky2)
|
||||||
|
{
|
||||||
|
FSkyBox * sb = static_cast<FSkyBox*>(gltex->tex);
|
||||||
|
int faces;
|
||||||
|
FMaterial * tex;
|
||||||
|
|
||||||
|
state.EnableModelMatrix(true);
|
||||||
|
state.mModelMatrix.loadIdentity();
|
||||||
|
|
||||||
|
if (!sky2)
|
||||||
|
state.mModelMatrix.rotate(-180.0f+x_offset, level.info->skyrotatevector.X, level.info->skyrotatevector.Z, level.info->skyrotatevector.Y);
|
||||||
|
else
|
||||||
|
state.mModelMatrix.rotate(-180.0f+x_offset, level.info->skyrotatevector2.X, level.info->skyrotatevector2.Z, level.info->skyrotatevector2.Y);
|
||||||
|
|
||||||
|
if (sb->faces[5])
|
||||||
|
{
|
||||||
|
faces=4;
|
||||||
|
|
||||||
|
// north
|
||||||
|
tex = FMaterial::ValidateTexture(sb->faces[0], false);
|
||||||
|
state.SetMaterial(tex, CLAMP_XY, 0, -1);
|
||||||
|
di->Draw(DT_TriangleStrip, state, vertexBuffer->FaceStart(0), 4);
|
||||||
|
|
||||||
|
// east
|
||||||
|
tex = FMaterial::ValidateTexture(sb->faces[1], false);
|
||||||
|
state.SetMaterial(tex, CLAMP_XY, 0, -1);
|
||||||
|
di->Draw(DT_TriangleStrip, state, vertexBuffer->FaceStart(1), 4);
|
||||||
|
|
||||||
|
// south
|
||||||
|
tex = FMaterial::ValidateTexture(sb->faces[2], false);
|
||||||
|
state.SetMaterial(tex, CLAMP_XY, 0, -1);
|
||||||
|
di->Draw(DT_TriangleStrip, state, vertexBuffer->FaceStart(2), 4);
|
||||||
|
|
||||||
|
// west
|
||||||
|
tex = FMaterial::ValidateTexture(sb->faces[3], false);
|
||||||
|
state.SetMaterial(tex, CLAMP_XY, 0, -1);
|
||||||
|
di->Draw(DT_TriangleStrip, state, vertexBuffer->FaceStart(3), 4);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
faces=1;
|
||||||
|
tex = FMaterial::ValidateTexture(sb->faces[0], false);
|
||||||
|
state.SetMaterial(tex, CLAMP_XY, 0, -1);
|
||||||
|
di->Draw(DT_TriangleStrip, state, vertexBuffer->FaceStart(-1), 10);
|
||||||
|
}
|
||||||
|
|
||||||
|
// top
|
||||||
|
tex = FMaterial::ValidateTexture(sb->faces[faces], false);
|
||||||
|
state.SetMaterial(tex, CLAMP_XY, 0, -1);
|
||||||
|
di->Draw(DT_TriangleStrip, state, vertexBuffer->FaceStart(sb->fliptop ? 6 : 5), 4);
|
||||||
|
|
||||||
|
// bottom
|
||||||
|
tex = FMaterial::ValidateTexture(sb->faces[faces+1], false);
|
||||||
|
state.SetMaterial(tex, CLAMP_XY, 0, -1);
|
||||||
|
di->Draw(DT_TriangleStrip, state, vertexBuffer->FaceStart(4), 4);
|
||||||
|
|
||||||
|
state.EnableModelMatrix(false);
|
||||||
|
}
|
||||||
|
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//
|
||||||
|
//-----------------------------------------------------------------------------
|
||||||
|
void HWSkyPortal::DrawContents(HWDrawInfo *di, FRenderState &state)
|
||||||
|
{
|
||||||
|
bool drawBoth = false;
|
||||||
|
auto &vp = di->Viewpoint;
|
||||||
|
|
||||||
|
// We have no use for Doom lighting special handling here, so disable it for this function.
|
||||||
|
int oldlightmode = ::level.lightmode;
|
||||||
|
if (::level.lightmode == 8)
|
||||||
|
{
|
||||||
|
::level.lightmode = 2;
|
||||||
|
state.SetSoftLightLevel(-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
state.ResetColor();
|
||||||
|
state.EnableFog(false);
|
||||||
|
state.AlphaFunc(Alpha_GEqual, 0.f);
|
||||||
|
state.SetRenderStyle(STYLE_Translucent);
|
||||||
|
bool oldClamp = di->SetDepthClamp(true);
|
||||||
|
|
||||||
|
di->SetupView(0, 0, 0, !!(mState->MirrorFlag & 1), !!(mState->PlaneMirrorFlag & 1));
|
||||||
|
|
||||||
|
state.SetVertexBuffer(FRenderState::VB_Sky);
|
||||||
|
if (origin->texture[0] && origin->texture[0]->tex->bSkybox)
|
||||||
|
{
|
||||||
|
RenderBox(di, state, origin->skytexno1, origin->texture[0], origin->x_offset[0], origin->sky2);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
if (origin->texture[0]==origin->texture[1] && origin->doublesky) origin->doublesky=false;
|
||||||
|
|
||||||
|
if (origin->texture[0])
|
||||||
|
{
|
||||||
|
state.SetTextureMode(TM_OPAQUE);
|
||||||
|
RenderDome(di, state, origin->texture[0], origin->x_offset[0], origin->y_offset, origin->mirrored, FSkyDomeCreator::SKYMODE_MAINLAYER);
|
||||||
|
state.SetTextureMode(TM_NORMAL);
|
||||||
|
}
|
||||||
|
|
||||||
|
state.AlphaFunc(Alpha_Greater, 0.f);
|
||||||
|
|
||||||
|
if (origin->doublesky && origin->texture[1])
|
||||||
|
{
|
||||||
|
RenderDome(di, state, origin->texture[1], origin->x_offset[1], origin->y_offset, false, FSkyDomeCreator::SKYMODE_SECONDLAYER);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (::level.skyfog>0 && !di->isFullbrightScene() && (origin->fadecolor & 0xffffff) != 0)
|
||||||
|
{
|
||||||
|
PalEntry FadeColor = origin->fadecolor;
|
||||||
|
FadeColor.a = clamp<int>(::level.skyfog, 0, 255);
|
||||||
|
|
||||||
|
state.EnableTexture(false);
|
||||||
|
state.SetObjectColor(FadeColor);
|
||||||
|
di->Draw(DT_Triangles, state, 0, 12);
|
||||||
|
state.EnableTexture(true);
|
||||||
|
state.SetObjectColor(0xffffffff);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
state.SetVertexBuffer(FRenderState::VB_Default);
|
||||||
|
::level.lightmode = oldlightmode;
|
||||||
|
di->SetDepthClamp(oldClamp);
|
||||||
|
}
|
||||||
|
|
||||||
|
const char *HWSkyPortal::GetName() { return "Sky"; }
|
||||||
Loading…
Reference in a new issue