diff options
Diffstat (limited to 'intern/iksolver/test/ik_glut_test/intern/MyGlutMouseHandler.h')
| -rw-r--r-- | intern/iksolver/test/ik_glut_test/intern/MyGlutMouseHandler.h | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/intern/iksolver/test/ik_glut_test/intern/MyGlutMouseHandler.h b/intern/iksolver/test/ik_glut_test/intern/MyGlutMouseHandler.h deleted file mode 100644 index 205ce38ac23..00000000000 --- a/intern/iksolver/test/ik_glut_test/intern/MyGlutMouseHandler.h +++ /dev/null @@ -1,206 +0,0 @@ -/** - * ***** BEGIN GPL LICENSE BLOCK ***** - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, - * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. - * All rights reserved. - * - * The Original Code is: all of this file. - * - * Contributor(s): none yet. - * - * ***** END GPL LICENSE BLOCK ***** - */ - -#ifndef __MYGLUTMOUSEHANDLER_H__ -#define __MYGLUTMOUSEHANDLER_H__ - -#include "../common/GlutMouseManager.h" -#include <GL/glut.h> -#include "IK_solver.h" - -class MyGlutMouseHandler : public GlutMouseHandler -{ - -public : - - static - MyGlutMouseHandler * - New( - ) { - MEM_SmartPtr<MyGlutMouseHandler> output = new MyGlutMouseHandler(); - if (output == NULL - ) { - return NULL; - } - return output.Release(); - - } - - void - SetChain( - IK_Chain_ExternPtr *chains, int num_chains - ){ - m_chains = chains; - m_num_chains = num_chains; - } - - void - Mouse( - int button, - int state, - int x, - int y - ){ - if (button == GLUT_LEFT_BUTTON && state == GLUT_DOWN) { - m_moving = true; - m_begin_x = x; - m_begin_y = y; - } - if (button == GLUT_LEFT_BUTTON && state == GLUT_UP) { - m_moving = false; - } - - if (button == GLUT_RIGHT_BUTTON && state == GLUT_DOWN) { - m_tracking = true; - } - if (button == GLUT_RIGHT_BUTTON && state == GLUT_UP) { - m_tracking = false; - } - - if (button == GLUT_MIDDLE_BUTTON && state == GLUT_DOWN) { - m_cg_on = true; - } - if (button == GLUT_MIDDLE_BUTTON && state == GLUT_UP) { - m_cg_on = false; - } - - } - - - void - Motion( - int x, - int y - ){ - if (m_moving) { - m_angle_x = m_angle_x + (x - m_begin_x); - m_begin_x = x; - - m_angle_y = m_angle_y + (y - m_begin_y); - m_begin_y = y; - - glutPostRedisplay(); - } - if (m_tracking) { - - int w_h = glutGet((GLenum)GLUT_WINDOW_HEIGHT); - - y = w_h - y; - - double mvmatrix[16]; - double projmatrix[16]; - GLint viewport[4]; - - double px, py, pz,sz; - - /* Get the matrices needed for gluUnProject */ - glGetIntegerv(GL_VIEWPORT, viewport); - glGetDoublev(GL_MODELVIEW_MATRIX, mvmatrix); - glGetDoublev(GL_PROJECTION_MATRIX, projmatrix); - - // work out the position of the end effector in screen space - - GLdouble ex,ey,ez; - ex = m_pos.x(); - ey = m_pos.y(); - ez = m_pos.z(); - - gluProject(ex, ey, ez, mvmatrix, projmatrix, viewport, &px, &py, &sz); - gluUnProject((GLdouble) x, (GLdouble) y, sz, mvmatrix, projmatrix, viewport, &px, &py, &pz); - - m_pos = MT_Vector3(px,py,pz); - - } - if (m_tracking || m_cg_on) { - float temp[3]; - m_pos.getValue(temp); - - IK_SolveChain(m_chains[0],temp,0.01,200,0.1,m_chains[1]->segments); - IK_LoadChain(m_chains[0],m_chains[0]->segments,m_chains[0]->num_segments); - - glutPostRedisplay(); - } - - - } - - const - float - AngleX( - ) const { - return m_angle_x; - } - - const - float - AngleY( - ) const { - return m_angle_y; - } - - const - MT_Vector3 - Position( - ) const { - return m_pos; - } - - -private : - - MyGlutMouseHandler ( - ) : - m_angle_x(0), - m_angle_y(0), - m_begin_x(0), - m_begin_y(0), - m_moving (false), - m_tracking (false), - m_pos(0,0,0), - m_cg_on (false), - m_chains(NULL), - m_num_chains(0) - { - }; - - float m_angle_x; - float m_angle_y; - float m_begin_x; - float m_begin_y; - - bool m_moving; - bool m_tracking; - bool m_cg_on; - MT_Vector3 m_pos; - - IK_Chain_ExternPtr *m_chains; - int m_num_chains; - -}; - -#endif - |