78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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 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 this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2008 Blender Foundation.
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* All rights reserved.
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*/
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#include "BCSampleData.h"
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#include "collada_utils.h"
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BCSample::~BCSample()
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{
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BCBoneMatrixMap::iterator it;
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for (it = bonemats.begin(); it != bonemats.end(); ++it) {
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delete it->second;
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}
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}
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void BCSample::add_bone_matrix(Bone *bone, Matrix &mat)
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{
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BCMatrix *matrix;
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BCBoneMatrixMap::const_iterator it = bonemats.find(bone);
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if (it != bonemats.end()) {
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throw std::invalid_argument("bone " + std::string(bone->name) + " already defined before");
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}
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matrix = new BCMatrix(mat);
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bonemats[bone] = matrix;
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}
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/* Get channel value */
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const bool BCSample::get_value(std::string channel_target, const int array_index, float *val) const
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{
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if (channel_target == "location") {
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*val = obmat.location()[array_index];
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}
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else if (channel_target == "scale") {
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*val = obmat.scale()[array_index];
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}
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else if (channel_target == "rotation" || channel_target == "rotation_euler") {
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*val = obmat.rotation()[array_index];
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}
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else if (channel_target == "rotation_quat") {
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*val = obmat.quat()[array_index];
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}
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else {
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*val = 0;
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return false;
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}
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return true;
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}
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const BCMatrix *BCSample::get_matrix(Bone *bone) const
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{
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BCBoneMatrixMap::const_iterator it = bonemats.find(bone);
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if (it == bonemats.end()) {
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return NULL;
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}
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return it->second;
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}
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const BCMatrix &BCSample::get_matrix() const
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{
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return obmat;
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}
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