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Diffstat (limited to 'src/3rdparty/assimp/code/AMFImporter_Material.cpp')
| -rw-r--r-- | src/3rdparty/assimp/code/AMFImporter_Material.cpp | 310 |
1 files changed, 0 insertions, 310 deletions
diff --git a/src/3rdparty/assimp/code/AMFImporter_Material.cpp b/src/3rdparty/assimp/code/AMFImporter_Material.cpp deleted file mode 100644 index d15099fac..000000000 --- a/src/3rdparty/assimp/code/AMFImporter_Material.cpp +++ /dev/null @@ -1,310 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2017, assimp team - - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above -copyright notice, this list of conditions and the -following disclaimer. - -* 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. - -* Neither the name of the assimp team, nor the names of its -contributors may be used to endorse or promote products -derived from this software without specific prior -written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"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 COPYRIGHT -OWNER OR CONTRIBUTORS 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. ---------------------------------------------------------------------------- -*/ - -/// \file AMFImporter_Material.cpp -/// \brief Parsing data from material nodes. -/// \date 2016 -/// \author smal.root@gmail.com - -#ifndef ASSIMP_BUILD_NO_AMF_IMPORTER - -#include "AMFImporter.hpp" -#include "AMFImporter_Macro.hpp" - -namespace Assimp -{ - -// <color -// profile="" - The ICC color space used to interpret the three color channels <r>, <g> and <b>. -// > -// </color> -// A color definition. -// Multi elements - No. -// Parent element - <material>, <object>, <volume>, <vertex>, <triangle>. -// -// "profile" can be one of "sRGB", "AdobeRGB", "Wide-Gamut-RGB", "CIERGB", "CIELAB", or "CIEXYZ". -// Children elements: -// <r>, <g>, <b>, <a> -// Multi elements - No. -// Red, Greed, Blue and Alpha (transparency) component of a color in sRGB space, values ranging from 0 to 1. The -// values can be specified as constants, or as a formula depending on the coordinates. -void AMFImporter::ParseNode_Color() -{ -std::string profile; -CAMFImporter_NodeElement* ne; - - // Read attributes for node <color>. - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECK_RET("profile", profile, mReader->getAttributeValue); - MACRO_ATTRREAD_LOOPEND; - - // create new color object. - ne = new CAMFImporter_NodeElement_Color(mNodeElement_Cur); - - CAMFImporter_NodeElement_Color& als = *((CAMFImporter_NodeElement_Color*)ne);// alias for convenience - - als.Profile = profile; - // Check for child nodes - if(!mReader->isEmptyElement()) - { - bool read_flag[4] = { false, false, false, false }; - - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("color"); - MACRO_NODECHECK_READCOMP_F("r", read_flag[0], als.Color.r); - MACRO_NODECHECK_READCOMP_F("g", read_flag[1], als.Color.g); - MACRO_NODECHECK_READCOMP_F("b", read_flag[2], als.Color.b); - MACRO_NODECHECK_READCOMP_F("a", read_flag[3], als.Color.a); - MACRO_NODECHECK_LOOPEND("color"); - ParseHelper_Node_Exit(); - // check that all components was defined - if(!(read_flag[0] && read_flag[1] && read_flag[2])) throw DeadlyImportError("Not all color components are defined."); - // check if <a> is absent. Then manualy add "a == 1". - if(!read_flag[3]) als.Color.a = 1; - - }// if(!mReader->isEmptyElement()) - else - { - mNodeElement_Cur->Child.push_back(ne);// Add element to child list of current element - }// if(!mReader->isEmptyElement()) else - - als.Composed = false; - mNodeElement_List.push_back(ne);// and to node element list because its a new object in graph. -} - -// <material -// id="" - A unique material id. material ID "0" is reserved to denote no material (void) or sacrificial material. -// > -// </material> -// An available material. -// Multi elements - Yes. -// Parent element - <amf>. -void AMFImporter::ParseNode_Material() -{ -std::string id; -CAMFImporter_NodeElement* ne; - - // Read attributes for node <color>. - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECK_RET("id", id, mReader->getAttributeValue); - MACRO_ATTRREAD_LOOPEND; - - // create new object. - ne = new CAMFImporter_NodeElement_Material(mNodeElement_Cur); - // and assign read data - ((CAMFImporter_NodeElement_Material*)ne)->ID = id; - // Check for child nodes - if(!mReader->isEmptyElement()) - { - bool col_read = false; - - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("material"); - if(XML_CheckNode_NameEqual("color")) - { - // Check if data already defined. - if(col_read) Throw_MoreThanOnceDefined("color", "Only one color can be defined for <material>."); - // read data and set flag about it - ParseNode_Color(); - col_read = true; - - continue; - } - - if(XML_CheckNode_NameEqual("metadata")) { ParseNode_Metadata(); continue; } - MACRO_NODECHECK_LOOPEND("material"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - mNodeElement_Cur->Child.push_back(ne);// Add element to child list of current element - }// if(!mReader->isEmptyElement()) else - - mNodeElement_List.push_back(ne);// and to node element list because its a new object in graph. -} - -// <texture -// id="" - Assigns a unique texture id for the new texture. -// width="" - Width (horizontal size, x) of the texture, in pixels. -// height="" - Height (lateral size, y) of the texture, in pixels. -// depth="" - Depth (vertical size, z) of the texture, in pixels. -// type="" - Encoding of the data in the texture. Currently allowed values are "grayscale" only. In grayscale mode, each pixel is represented by one byte -// in the range of 0-255. When the texture is referenced using the tex function, these values are converted into a single floating point number in the -// range of 0-1 (see Annex 2). A full color graphics will typically require three textures, one for each of the color channels. A graphic involving -// transparency may require a fourth channel. -// tiled="" - If true then texture repeated when UV-coordinates is greater than 1. -// > -// </triangle> -// Specifies an texture data to be used as a map. Lists a sequence of Base64 values specifying values for pixels from left to right then top to bottom, -// then layer by layer. -// Multi elements - Yes. -// Parent element - <amf>. -void AMFImporter::ParseNode_Texture() -{ -std::string id; -uint32_t width = 0; -uint32_t height = 0; -uint32_t depth = 1; -std::string type; -bool tiled = false; -std::string enc64_data; -CAMFImporter_NodeElement* ne; - - // Read attributes for node <color>. - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECK_RET("id", id, mReader->getAttributeValue); - MACRO_ATTRREAD_CHECK_RET("width", width, XML_ReadNode_GetAttrVal_AsU32); - MACRO_ATTRREAD_CHECK_RET("height", height, XML_ReadNode_GetAttrVal_AsU32); - MACRO_ATTRREAD_CHECK_RET("depth", depth, XML_ReadNode_GetAttrVal_AsU32); - MACRO_ATTRREAD_CHECK_RET("type", type, mReader->getAttributeValue); - MACRO_ATTRREAD_CHECK_RET("tiled", tiled, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_LOOPEND; - - // create new texture object. - ne = new CAMFImporter_NodeElement_Texture(mNodeElement_Cur); - - CAMFImporter_NodeElement_Texture& als = *((CAMFImporter_NodeElement_Texture*)ne);// alias for convenience - - // Check for child nodes - if(!mReader->isEmptyElement()) XML_ReadNode_GetVal_AsString(enc64_data); - - // check that all components was defined - if(id.empty()) throw DeadlyImportError("ID for texture must be defined."); - if(width < 1) Throw_IncorrectAttrValue("width"); - if(height < 1) Throw_IncorrectAttrValue("height"); - if(depth < 1) Throw_IncorrectAttrValue("depth"); - if(type != "grayscale") Throw_IncorrectAttrValue("type"); - if(enc64_data.empty()) throw DeadlyImportError("Texture data not defined."); - // copy data - als.ID = id; - als.Width = width; - als.Height = height; - als.Depth = depth; - als.Tiled = tiled; - ParseHelper_Decode_Base64(enc64_data, als.Data); - // check data size - if((width * height * depth) != als.Data.size()) throw DeadlyImportError("Texture has incorrect data size."); - - mNodeElement_Cur->Child.push_back(ne);// Add element to child list of current element - mNodeElement_List.push_back(ne);// and to node element list because its a new object in graph. -} - -// <texmap -// rtexid="" - Texture ID for red color component. -// gtexid="" - Texture ID for green color component. -// btexid="" - Texture ID for blue color component. -// atexid="" - Texture ID for alpha color component. Optional. -// > -// </texmap>, old name: <map> -// Specifies texture coordinates for triangle. -// Multi elements - No. -// Parent element - <triangle>. -// Children elements: -// <utex1>, <utex2>, <utex3>, <vtex1>, <vtex2>, <vtex3>. Old name: <u1>, <u2>, <u3>, <v1>, <v2>, <v3>. -// Multi elements - No. -// Texture coordinates for every vertex of triangle. -void AMFImporter::ParseNode_TexMap(const bool pUseOldName) -{ -std::string rtexid, gtexid, btexid, atexid; -CAMFImporter_NodeElement* ne; - - // Read attributes for node <color>. - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECK_RET("rtexid", rtexid, mReader->getAttributeValue); - MACRO_ATTRREAD_CHECK_RET("gtexid", gtexid, mReader->getAttributeValue); - MACRO_ATTRREAD_CHECK_RET("btexid", btexid, mReader->getAttributeValue); - MACRO_ATTRREAD_CHECK_RET("atexid", atexid, mReader->getAttributeValue); - MACRO_ATTRREAD_LOOPEND; - - // create new texture coordinates object. - ne = new CAMFImporter_NodeElement_TexMap(mNodeElement_Cur); - - CAMFImporter_NodeElement_TexMap& als = *((CAMFImporter_NodeElement_TexMap*)ne);// alias for convenience - // check data - if(rtexid.empty() && gtexid.empty() && btexid.empty()) throw DeadlyImportError("ParseNode_TexMap. At least one texture ID must be defined."); - // Check for children nodes - XML_CheckNode_MustHaveChildren(); - // read children nodes - bool read_flag[6] = { false, false, false, false, false, false }; - - ParseHelper_Node_Enter(ne); - if(!pUseOldName) - { - MACRO_NODECHECK_LOOPBEGIN("texmap"); - MACRO_NODECHECK_READCOMP_F("utex1", read_flag[0], als.TextureCoordinate[0].x); - MACRO_NODECHECK_READCOMP_F("utex2", read_flag[1], als.TextureCoordinate[1].x); - MACRO_NODECHECK_READCOMP_F("utex3", read_flag[2], als.TextureCoordinate[2].x); - MACRO_NODECHECK_READCOMP_F("vtex1", read_flag[3], als.TextureCoordinate[0].y); - MACRO_NODECHECK_READCOMP_F("vtex2", read_flag[4], als.TextureCoordinate[1].y); - MACRO_NODECHECK_READCOMP_F("vtex3", read_flag[5], als.TextureCoordinate[2].y); - MACRO_NODECHECK_LOOPEND("texmap"); - } - else - { - MACRO_NODECHECK_LOOPBEGIN("map"); - MACRO_NODECHECK_READCOMP_F("u1", read_flag[0], als.TextureCoordinate[0].x); - MACRO_NODECHECK_READCOMP_F("u2", read_flag[1], als.TextureCoordinate[1].x); - MACRO_NODECHECK_READCOMP_F("u3", read_flag[2], als.TextureCoordinate[2].x); - MACRO_NODECHECK_READCOMP_F("v1", read_flag[3], als.TextureCoordinate[0].y); - MACRO_NODECHECK_READCOMP_F("v2", read_flag[4], als.TextureCoordinate[1].y); - MACRO_NODECHECK_READCOMP_F("v3", read_flag[5], als.TextureCoordinate[2].y); - MACRO_NODECHECK_LOOPEND("map"); - }// if(!pUseOldName) else - - ParseHelper_Node_Exit(); - - // check that all components was defined - if(!(read_flag[0] && read_flag[1] && read_flag[2] && read_flag[3] && read_flag[4] && read_flag[5])) - throw DeadlyImportError("Not all texture coordinates are defined."); - - // copy attributes data - als.TextureID_R = rtexid; - als.TextureID_G = gtexid; - als.TextureID_B = btexid; - als.TextureID_A = atexid; - - mNodeElement_List.push_back(ne);// add to node element list because its a new object in graph. -} - -}// namespace Assimp - -#endif // !ASSIMP_BUILD_NO_AMF_IMPORTER |