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150 lines
3.8 KiB
150 lines
3.8 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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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 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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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 General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#include "hsTypes.h" |
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#include "plGrabCubeMap.h" |
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#include "plPipeline.h" |
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#include "plDrawable.h" |
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#include "hsMatrix44.h" |
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#include "hsGeometry3.h" |
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#include "hsColorRGBA.h" |
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#include "hsBounds.h" |
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#include "../pnSceneObject/plSceneObject.h" |
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#include "../pnSceneObject/plDrawInterface.h" |
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#include "../plGImage/plMipmap.h" |
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#include "../plJPEG/plJPEG.h" |
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#include "../plMessage/plRenderRequestMsg.h" |
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plGrabCubeRenderRequest::plGrabCubeRenderRequest() |
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: fQuality(75) |
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{ |
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} |
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void plGrabCubeRenderRequest::Render(plPipeline* pipe, plPageTreeMgr* pageMgr) |
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{ |
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if( !fFileName[0] ) |
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return; |
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plRenderRequest::Render(pipe, pageMgr); |
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pipe->EndRender(); |
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plMipmap mipmap; |
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if( pipe->CaptureScreen(&mipmap) ) |
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{ |
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plJPEG::Instance().SetWriteQuality(fQuality); |
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plJPEG::Instance().WriteToFile(fFileName, &mipmap); |
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} |
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pipe->BeginRender(); |
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} |
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void plGrabCubeMap::GrabCube(plPipeline* pipe, plSceneObject* obj, const char* pref, const hsColorRGBA& clearColor, UInt8 q) |
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{ |
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hsPoint3 center; |
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if( obj && !(obj->GetLocalToWorld().fFlags & hsMatrix44::kIsIdent) ) |
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{ |
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center = obj->GetLocalToWorld().GetTranslate(); |
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} |
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else if( obj && obj->GetDrawInterface() ) |
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{ |
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center = obj->GetDrawInterface()->GetWorldBounds().GetCenter(); |
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} |
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else |
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{ |
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center = pipe->GetCameraToWorld().GetTranslate(); |
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} |
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ISetupRenderRequests(pipe, center, pref, clearColor, q); |
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} |
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void plGrabCubeMap::GrabCube(plPipeline* pipe, const hsPoint3& center, const char* pref, const hsColorRGBA& clearColor, UInt8 q) |
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{ |
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ISetupRenderRequests(pipe, center, pref, clearColor, q); |
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} |
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void plGrabCubeMap::ISetupRenderRequests(plPipeline* pipe, const hsPoint3& center, const char* pref, const hsColorRGBA& clearColor, UInt8 q) const |
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{ |
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hsMatrix44 worldToCameras[6]; |
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hsMatrix44 cameraToWorlds[6]; |
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hsMatrix44::MakeEnvMapMatrices(center, worldToCameras, cameraToWorlds); |
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UInt32 renderState |
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= plPipeline::kRenderNormal |
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| plPipeline::kRenderClearColor |
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| plPipeline::kRenderClearDepth; |
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float hither; |
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float yon; |
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pipe->GetDepth(hither, yon); |
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const char* suff[6] = { |
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"LF", |
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"RT", |
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"BK", |
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"FR", |
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"UP", |
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"DN" }; |
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int i; |
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for( i = 0; i < 6; i++ ) |
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{ |
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plGrabCubeRenderRequest* req = TRACKED_NEW plGrabCubeRenderRequest; |
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req->SetRenderState(renderState); |
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req->SetDrawableMask(plDrawable::kNormal); |
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req->SetSubDrawableMask(plDrawable::kSubAllTypes); |
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req->SetHither(hither); |
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req->SetYon(yon); |
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req->SetFovX(90.f); |
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req->SetFovY(90.f); |
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req->SetClearColor(clearColor); |
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req->SetClearDepth(1.f); |
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req->SetClearDrawable(nil); |
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req->SetRenderTarget(nil); |
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req->SetCameraTransform(worldToCameras[i], cameraToWorlds[i]); |
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req->fQuality = q; |
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sprintf(req->fFileName, "%s_%s.jpg", pref, suff[i]); |
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plRenderRequestMsg* reqMsg = TRACKED_NEW plRenderRequestMsg(nil, req); |
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reqMsg->Send(); |
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hsRefCnt_SafeUnRef(req); |
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} |
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} |