| 1 | # PySoy's models.Camera class |
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| 2 | # |
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| 3 | # Copyright (C) 2006,2007,2008 PySoy Group |
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| 4 | # |
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| 5 | # This program is free software; you can redistribute it and/or modify |
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| 6 | # it under the terms of the GNU Affero General Public License as published |
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| 7 | # by the Free Software Foundation, either version 3 of the License, or |
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| 8 | # (at your option) any later version. |
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| 9 | # |
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| 10 | # This program is distributed in the hope that it will be useful, |
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| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | # GNU Affero General Public License for more details. |
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| 14 | # |
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| 15 | # You should have received a copy of the GNU Affero General Public License |
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| 16 | # along with this program; if not, see http://www.gnu.org/licenses |
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| 17 | # |
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| 18 | # $Id: Camera.pxi 1191 2008-03-20 09:06:53Z ArcRiley $ |
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| 19 | |
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| 20 | cdef class Camera(Mesh) : |
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| 21 | '''soy.models.Camera |
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| 22 | |
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| 23 | This class renders a "camera", intended for debugging purposes. |
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| 24 | ''' |
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| 25 | |
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| 26 | |
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| 27 | ############################################################################ |
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| 28 | # |
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| 29 | # WindowLoop Functions |
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| 30 | # |
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| 31 | |
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| 32 | cdef void _render(self, void* _body) : |
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| 33 | gl.glPushMatrix() |
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| 34 | gl.glScalef(0.1,0.1,0.1) |
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| 35 | gl.glDisable(gl.GL_CULL_FACE) |
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| 36 | gl.glDisable(gl.GL_DEPTH_TEST) |
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| 37 | gl.glDisable(gl.GL_LIGHTING) |
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| 38 | gl.glColor3f(0.5,0.5,0.5) |
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| 39 | gl.glBegin(gl.GL_LINE_STRIP) |
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| 40 | gl.glVertex3f(-1,1.,1.) |
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| 41 | gl.glVertex3f(1,1.,1.) |
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| 42 | gl.glVertex3f(1,-1.,1.) |
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| 43 | gl.glVertex3f(-1,-1.,1.) |
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| 44 | gl.glEnd() |
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| 45 | gl.glColor3f(0.5,0.5,0.5) |
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| 46 | gl.glBegin(gl.GL_LINES) |
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| 47 | gl.glVertex3f(-1,1.,1.) |
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| 48 | gl.glVertex3f(0,0,0) |
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| 49 | gl.glVertex3f(1,1.,1.) |
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| 50 | gl.glVertex3f(0,0,0) |
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| 51 | gl.glVertex3f(-1,-1.,1.) |
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| 52 | gl.glVertex3f(0,0,0) |
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| 53 | gl.glVertex3f(1,-1.,1.) |
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| 54 | gl.glVertex3f(0,0,0) |
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| 55 | gl.glVertex3f(-1,-1.,1.) |
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| 56 | gl.glVertex3f(-1,1.,1.) |
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| 57 | gl.glEnd() |
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| 58 | gl.glEnable(gl.GL_LIGHTING) |
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| 59 | gl.glEnable(gl.GL_DEPTH_TEST) |
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| 60 | gl.glEnable(gl.GL_CULL_FACE) |
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| 61 | gl.glPopMatrix() |
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