forked from 0ad/0ad
janwas
8a52113e60
please note: format strings must be %hs for char* arguments and %ls for wchar_t* This was SVN commit r7161.
549 lines
16 KiB
C++
549 lines
16 KiB
C++
/* Copyright (C) 2009 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. 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 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. 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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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "precompiled.h"
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#include "Camera.h"
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#include "CinemaTrack.h"
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#include "LightEnv.h"
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#include "MapReader.h"
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#include "MapWriter.h"
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#include "Model.h"
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#include "ObjectBase.h"
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#include "ObjectEntry.h"
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#include "ObjectManager.h"
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#include "Patch.h"
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#include "Terrain.h"
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#include "TextureEntry.h"
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#include "TextureManager.h"
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#include "Unit.h"
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#include "UnitManager.h"
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#include "maths/MathUtil.h"
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#include "maths/NUSpline.h"
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#include "ps/Loader.h"
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#include "ps/Player.h"
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#include "ps/Filesystem.h"
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#include "ps/XML/XMLWriter.h"
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#include "renderer/SkyManager.h"
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#include "renderer/WaterManager.h"
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#include "simulation/EntityTemplate.h"
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#include "simulation/EntityTemplateCollection.h"
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#include "simulation/TriggerManager.h"
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#include "simulation/Entity.h"
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// CMapWriter constructor: nothing to do at the minute
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CMapWriter::CMapWriter()
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{
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// SaveMap: try to save the current map to the given file
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void CMapWriter::SaveMap(const VfsPath& pathname, CTerrain* pTerrain,
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CUnitManager* pUnitMan, WaterManager* pWaterMan, SkyManager* pSkyMan,
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CLightEnv* pLightEnv, CCamera* pCamera, CCinemaManager* pCinema)
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{
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CFilePacker packer(FILE_VERSION, "PSMP");
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// build necessary data
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PackMap(packer, pTerrain);
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// write it out
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packer.Write(pathname);
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VfsPath pathnameXML = fs::change_extension(pathname, L".xml");
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WriteXML(pathnameXML, pUnitMan, pWaterMan, pSkyMan, pLightEnv, pCamera, pCinema);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// GetHandleIndex: return the index of the given handle in the given list; or 0xFFFF if
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// handle isn't in list
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static u16 GetHandleIndex(const Handle handle, const std::vector<Handle>& handles)
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{
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const size_t limit = std::min(handles.size(), size_t(0xFFFEu)); // paranoia
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for (size_t i=0;i<limit;i++) {
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if (handles[i]==handle) {
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return (u16)i;
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}
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}
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return 0xFFFF;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// EnumTerrainTextures: build lists of textures used by map, and tile descriptions for
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// each tile on the terrain
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void CMapWriter::EnumTerrainTextures(CTerrain *pTerrain,
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std::vector<CStr>& textures,
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std::vector<STileDesc>& tiles)
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{
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// the list of all handles in use
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std::vector<Handle> handles;
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// resize tile array to required size
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tiles.resize(SQR(pTerrain->GetVerticesPerSide()-1));
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STileDesc* tileptr=&tiles[0];
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// now iterate through all the tiles
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ssize_t mapsize=pTerrain->GetPatchesPerSide();
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for (ssize_t j=0;j<mapsize;j++) {
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for (ssize_t i=0;i<mapsize;i++) {
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for (ssize_t m=0;m<PATCH_SIZE;m++) {
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for (ssize_t k=0;k<PATCH_SIZE;k++) {
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CMiniPatch& mp=pTerrain->GetPatch(i,j)->m_MiniPatches[m][k];
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u16 index=u16(GetHandleIndex(mp.Tex1,handles));
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if (index==0xFFFF) {
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index=(u16)handles.size();
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handles.push_back(mp.Tex1);
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}
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tileptr->m_Tex1Index=index;
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tileptr->m_Tex2Index=0xFFFF;
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tileptr->m_Priority=mp.Tex1Priority;
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tileptr++;
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}
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}
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}
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}
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// now find the texture names for each handle
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for (size_t i=0;i<handles.size();i++) {
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CStr texturename;
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CTextureEntry* texentry=g_TexMan.FindTexture(handles[i]);
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if (!texentry) {
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// uh-oh, this shouldn't happen; set texturename to empty string
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texturename="";
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} else {
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texturename=texentry->GetTag();
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}
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textures.push_back(texturename);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// PackMap: pack the current world into a raw data stream
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void CMapWriter::PackMap(CFilePacker& packer, CTerrain* pTerrain)
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{
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// now pack everything up
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PackTerrain(packer, pTerrain);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// PackTerrain: pack the terrain onto the end of the output data stream
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// - data: map size, heightmap, list of textures used by map, texture tile assignments
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void CMapWriter::PackTerrain(CFilePacker& packer, CTerrain* pTerrain)
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{
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// pack map size
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const ssize_t mapsize = pTerrain->GetPatchesPerSide();
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packer.PackSize(mapsize);
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// pack heightmap
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packer.PackRaw(pTerrain->GetHeightMap(),sizeof(u16)*SQR(pTerrain->GetVerticesPerSide()));
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// the list of textures used by map
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std::vector<CStr> terrainTextures;
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// descriptions of each tile
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std::vector<STileDesc> tiles;
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// build lists by scanning through the terrain
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EnumTerrainTextures(pTerrain, terrainTextures, tiles);
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// pack texture names
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const size_t numTextures = terrainTextures.size();
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packer.PackSize(numTextures);
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for (size_t i=0;i<numTextures;i++)
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packer.PackString(terrainTextures[i]);
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// pack tile data
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packer.PackRaw(&tiles[0],sizeof(STileDesc)*tiles.size());
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}
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void CMapWriter::WriteXML(const VfsPath& filename,
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CUnitManager* pUnitMan, WaterManager* pWaterMan, SkyManager* pSkyMan,
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CLightEnv* pLightEnv, CCamera* pCamera, CCinemaManager* pCinema)
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{
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XML_Start();
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{
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XML_Element("Scenario");
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{
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XML_Element("Environment");
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XML_Setting("SkySet", pSkyMan->GetSkySet());
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{
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XML_Element("SunColour");
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XML_Attribute("r", pLightEnv->m_SunColor.X); // yes, it's X/Y/Z...
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XML_Attribute("g", pLightEnv->m_SunColor.Y);
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XML_Attribute("b", pLightEnv->m_SunColor.Z);
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}
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{
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XML_Element("SunElevation");
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XML_Attribute("angle", pLightEnv->m_Elevation);
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}
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{
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XML_Element("SunRotation");
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XML_Attribute("angle", pLightEnv->m_Rotation);
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}
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{
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XML_Element("TerrainAmbientColour");
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XML_Attribute("r", pLightEnv->m_TerrainAmbientColor.X);
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XML_Attribute("g", pLightEnv->m_TerrainAmbientColor.Y);
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XML_Attribute("b", pLightEnv->m_TerrainAmbientColor.Z);
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}
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{
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XML_Element("UnitsAmbientColour");
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XML_Attribute("r", pLightEnv->m_UnitsAmbientColor.X);
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XML_Attribute("g", pLightEnv->m_UnitsAmbientColor.Y);
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XML_Attribute("b", pLightEnv->m_UnitsAmbientColor.Z);
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}
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{
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XML_Element("Water");
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{
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XML_Element("WaterBody");
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XML_Setting("Type", "default");
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{
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XML_Element("Colour");
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XML_Attribute("r", pWaterMan->m_WaterColor.r);
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XML_Attribute("g", pWaterMan->m_WaterColor.g);
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XML_Attribute("b", pWaterMan->m_WaterColor.b);
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}
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XML_Setting("Height", pWaterMan->m_WaterHeight);
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XML_Setting("Shininess", pWaterMan->m_Shininess);
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XML_Setting("Waviness", pWaterMan->m_Waviness);
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XML_Setting("Murkiness", pWaterMan->m_Murkiness);
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{
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XML_Element("Tint");
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XML_Attribute("r", pWaterMan->m_WaterTint.r);
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XML_Attribute("g", pWaterMan->m_WaterTint.g);
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XML_Attribute("b", pWaterMan->m_WaterTint.b);
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}
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{
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XML_Element("ReflectionTint");
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XML_Attribute("r", pWaterMan->m_ReflectionTint.r);
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XML_Attribute("g", pWaterMan->m_ReflectionTint.g);
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XML_Attribute("b", pWaterMan->m_ReflectionTint.b);
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}
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XML_Setting("ReflectionTintStrength", pWaterMan->m_ReflectionTintStrength);
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}
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}
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}
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{
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XML_Element("Camera");
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{
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XML_Element("Position");
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CVector3D pos = pCamera->m_Orientation.GetTranslation();
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XML_Attribute("x", pos.X);
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XML_Attribute("y", pos.Y);
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XML_Attribute("z", pos.Z);
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}
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CVector3D in = pCamera->m_Orientation.GetIn();
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// Convert to spherical coordinates
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float rotation = atan2(in.X, in.Z);
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float declination = atan2(sqrt(in.X*in.X + in.Z*in.Z), in.Y) - PI/2;
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{
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XML_Element("Rotation");
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XML_Attribute("angle", rotation);
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}
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{
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XML_Element("Declination");
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XML_Attribute("angle", declination);
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}
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}
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const std::vector<CUnit*>& units = pUnitMan->GetUnits();
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{
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XML_Element("Entities");
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for (std::vector<CUnit*>::const_iterator unit = units.begin(); unit != units.end(); ++unit)
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{
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CEntity* entity = (*unit)->GetEntity();
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// Ignore objects that aren't entities
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if (! entity)
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continue;
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XML_Element("Entity");
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XML_Attribute("uid", (unsigned) (*unit)->GetID());
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XML_Setting("Template", entity->m_base->m_Tag);
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XML_Setting("Player", (unsigned) entity->GetPlayer()->GetPlayerID());
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{
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CVector3D position = entity->m_position;
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XML_Element("Position");
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XML_Attribute("x", position.X);
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XML_Attribute("y", position.Y);
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XML_Attribute("z", position.Z);
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}
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{
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float angle = entity->m_orientation.Y;
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XML_Element("Orientation");
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XML_Attribute("angle", angle);
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}
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}
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}
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{
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XML_Element("Nonentities");
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for (std::vector<CUnit*>::const_iterator unit = units.begin(); unit != units.end(); ++unit) {
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// Ignore objects that are entities
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if ((*unit)->GetEntity())
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continue;
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XML_Element("Nonentity");
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XML_Setting("Actor", (*unit)->GetObject()->m_Base->m_Name);
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{
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CVector3D position = (*unit)->GetModel()->GetTransform().GetTranslation();
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XML_Element("Position");
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XML_Attribute("x", position.X);
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XML_Attribute("y", position.Y);
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XML_Attribute("z", position.Z);
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}
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{
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CVector3D orient = (*unit)->GetModel()->GetTransform().GetIn();
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float angle = atan2(-orient.X, -orient.Z);
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XML_Element("Orientation");
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XML_Attribute("angle", angle);
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}
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}
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}
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const std::map<CStrW, CCinemaPath>& paths = pCinema->GetAllPaths();
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std::map<CStrW, CCinemaPath>::const_iterator it = paths.begin();
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{
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XML_Element("Paths");
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for ( ; it != paths.end(); it++ )
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{
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CStrW name = it->first;
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float timescale = it->second.GetTimescale();
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XML_Element("Path");
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XML_Attribute("name", name);
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XML_Attribute("timescale", timescale);
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const std::vector<SplineData>& nodes = it->second.GetAllNodes();
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const CCinemaData* data = it->second.GetData();
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{
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XML_Element("Distortion");
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XML_Attribute("mode", data->m_Mode);
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XML_Attribute("style", data->m_Style);
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XML_Attribute("growth", data->m_Growth);
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XML_Attribute("switch", data->m_Switch);
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}
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for ( ssize_t j=nodes.size()-1; j >= 0; --j )
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{
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XML_Element("Node");
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{
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XML_Element("Position");
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XML_Attribute("x", nodes[j].Position.X);
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XML_Attribute("y", nodes[j].Position.Y);
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XML_Attribute("z", nodes[j].Position.Z);
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}
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{
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XML_Element("Rotation");
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XML_Attribute("x", nodes[j].Rotation.X);
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XML_Attribute("y", nodes[j].Rotation.Y);
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XML_Attribute("z", nodes[j].Rotation.Z);
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}
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XML_Setting("Time", nodes[j].Distance);
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}
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}
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}
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const std::list<MapTriggerGroup>& groups = g_TriggerManager.GetAllTriggerGroups();
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std::list<MapTriggerGroup> rootChildren;
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std::list<MapTriggerGroup>::const_iterator root = std::find( groups.begin(), groups.end(), L"Triggers" );
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if ( root == groups.end() )
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{
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XML_Element("Triggers");
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}
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else
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{
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std::for_each(rootChildren.begin(), rootChildren.end(), CopyIfRootChild(rootChildren));
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XML_Element("Triggers");
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for ( std::list<MapTriggerGroup>::const_iterator it = rootChildren.begin();
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it != rootChildren.end(); ++it )
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{
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WriteTriggerGroup(xml_file_, *it, groups);
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}
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for ( std::list<MapTrigger>::const_iterator it = root->triggers.begin();
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it != root->triggers.end(); ++it )
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{
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WriteTrigger(xml_file_, *it);
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}
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}
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}
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if (! XML_StoreVFS(filename))
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debug_assert(0); // failed to write map XML file
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}
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void CMapWriter::WriteTriggerGroup(XMLWriter_File& xml_file_, const MapTriggerGroup& group, const std::list<MapTriggerGroup>& groupList)
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{
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XML_Element("Group");
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XML_Attribute("name", group.name);
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for ( std::list<CStrW>::const_iterator it = group.childGroups.begin();
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it != group.childGroups.end(); ++it )
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{
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//Not very efficient...
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std::list<MapTriggerGroup>::const_iterator it2 = std::find(groupList.begin(), groupList.end(), *it);
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if ( it2 != groupList.end() )
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WriteTriggerGroup(xml_file_, *it2, groupList);
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else
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debug_warn(L"Invalid trigger group ID while writing map");
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}
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for ( std::list<MapTrigger>::const_iterator it = group.triggers.begin(); it != group.triggers.end(); ++it )
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{
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WriteTrigger(xml_file_, *it);
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}
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}
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void CMapWriter::WriteTrigger(XMLWriter_File& xml_file_, const MapTrigger& trigger)
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{
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XML_Element("Trigger");
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XML_Attribute("name", trigger.name);
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{
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if ( trigger.active )
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XML_Setting("Active", "true");
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else
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XML_Setting("Active", "false");
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XML_Setting("MaxRunCount", trigger.maxRunCount);
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XML_Setting("Delay", trigger.timeValue);
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}
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{
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XML_Element("Conditions");
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for ( std::list<MapTriggerCondition>::const_iterator it2 = trigger.conditions.begin();
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it2 != trigger.conditions.end(); ++it2 )
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{
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size_t distance = std::distance( trigger.conditions.begin(), it2 );
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std::set<MapTriggerLogicBlock>::const_iterator logicIter;
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if ( ( logicIter = trigger.logicBlocks.find(MapTriggerLogicBlock(distance)) )
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!= trigger.logicBlocks.end() )
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{
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XML_Element("LogicBlock");
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if ( logicIter->negated )
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XML_Attribute("not", "true");
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else
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XML_Attribute("not", "false");
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}
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{
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XML_Element("Condition");
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XML_Attribute("name", it2->name);
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XML_Attribute("function", it2->functionName);
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XML_Attribute("display", it2->displayName);
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if ( it2->negated )
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XML_Attribute("not", "true");
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else
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XML_Attribute("not", "false");
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for ( std::list<CStrW>::const_iterator paramIter = it2->parameters.begin();
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paramIter != it2->parameters.end(); ++paramIter )
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{
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CStrW paramString(*paramIter);
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//paramString.Replace(L"<", L"<");
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//paramString.Replace(L">", L">");
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XML_Setting("Parameter", paramString);
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}
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if ( it2->linkLogic == 1 )
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XML_Setting("LinkLogic", "AND");
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else if ( it2->linkLogic == 2 )
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XML_Setting("LinkLogic", "OR");
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if ( trigger.logicBlockEnds.find(distance) != trigger.logicBlockEnds.end() )
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{
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XML_Element("LogicBlockEnd");
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}
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}
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} //Read all conditions
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} //Conditions' scope
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{
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XML_Element("Effects");
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for ( std::list<MapTriggerEffect>::const_iterator it2 = trigger.effects.begin();
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it2 != trigger.effects.end(); ++it2 )
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{
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XML_Element("Effect");
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XML_Attribute("name", it2->name);
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{
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XML_Setting("function", it2->functionName);
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XML_Setting("display", it2->displayName);
|
|
|
|
for ( std::list<CStrW>::const_iterator paramIter = it2->parameters.begin();
|
|
paramIter != it2->parameters.end(); ++paramIter )
|
|
{
|
|
XML_Setting("Parameter", *paramIter);
|
|
}
|
|
}
|
|
}
|
|
} //Effects' scope
|
|
}
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// RewriteAllMaps
|
|
void CMapWriter::RewriteAllMaps(CTerrain* pTerrain, CUnitManager* pUnitMan,
|
|
WaterManager* pWaterMan, SkyManager* pSkyMan,
|
|
CLightEnv* pLightEnv, CCamera* pCamera, CCinemaManager* pCinema)
|
|
{
|
|
VfsPaths pathnames;
|
|
(void)fs_util::GetPathnames(g_VFS, L"maps/scenarios", L"*.pmp", pathnames);
|
|
for (size_t i = 0; i < pathnames.size(); i++)
|
|
{
|
|
CMapReader* reader = new CMapReader;
|
|
LDR_BeginRegistering();
|
|
reader->LoadMap(pathnames[i], pTerrain, pUnitMan, pWaterMan, pSkyMan, pLightEnv, pCamera, pCinema);
|
|
LDR_EndRegistering();
|
|
LDR_NonprogressiveLoad();
|
|
|
|
CStrW newPathname(pathnames[i].string());
|
|
newPathname.Replace(L"scenarios/", L"scenarios/new/");
|
|
CMapWriter writer;
|
|
writer.SaveMap(newPathname, pTerrain, pUnitMan, pWaterMan, pSkyMan, pLightEnv, pCamera, pCinema);
|
|
}
|
|
}
|