diff options
Diffstat (limited to 'opengl/modules/pdp_3d_light.c')
| -rw-r--r-- | opengl/modules/pdp_3d_light.c | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/opengl/modules/pdp_3d_light.c b/opengl/modules/pdp_3d_light.c deleted file mode 100644 index b0b4a92..0000000 --- a/opengl/modules/pdp_3d_light.c +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Pure Data Packet module. - * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org> - * - * 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., 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ - - -#include <GL/gl.h> -#include "pdp_opengl.h" -#include "pdp_3dp_base.h" - -typedef struct pdp_3d_light_struct -{ - t_pdp_3dp_base x_base; - - //float x_centerx; - //float x_centery; - //float x_centerz; - int x_index; - -} t_pdp_3d_light; - - - -static void pdp_3d_light_process(t_pdp_3d_light *x) -{ - int p = pdp_3dp_base_get_context_packet(x); - int i; - GLfloat ambient[] = {.7,.7,.7,1}; - GLfloat diffuse[] = {.6,.6,.6,1}; - GLfloat specular[] = {1, 1, 1, 1}; - GLfloat shininess[] = {50}; - GLfloat position[] = {0,0,1,1}; - GLfloat intensity[] = {1,1,1,0}; - - int light = GL_LIGHT0 + x->x_index; - - /* check if it's a valid buffer we can draw in */ - if (pdp_packet_3Dcontext_isvalid(p)){ - - position[0] = 0; //x->x_centerx; - position[1] = 0; //x->x_centery; - position[2] = 0; //x->x_centerz; - - /* set rendering context */ - //pdp_packet_3Dcontext_set_rendering_context(p); - - /* setup lighting */ - - glEnable(GL_LIGHTING); - glLightModeli(GL_LIGHT_MODEL_TWO_SIDE, GL_TRUE); - glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE); - glEnable(GL_COLOR_MATERIAL); - //glMaterialfv(GL_FRONT, GL_AMBIENT, ambient); - glMaterialfv(GL_FRONT, GL_SPECULAR, specular); - glMaterialfv(GL_FRONT, GL_DIFFUSE, diffuse); - glMaterialfv(GL_FRONT, GL_SHININESS, shininess); - glLightfv(light, GL_POSITION, position); - //glLightfv(light, GL_DIFFUSE, intensity); - glEnable(light); - - - /* ALPHA HACK */ - //glLightModeli(GL_LIGHT_MODEL_TWO_SIDE, GL_FALSE); - //glEnable(GL_BLEND); - //glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); - //glBlendFunc(GL_SRC_ALPHA, GL_ONE); - //glEnable(GL_ALPHA_TEST); - //glAlphaFunc(GL_GREATER, 0.f); - - } - -} - - - -//static void pdp_3d_light_centerx(t_pdp_3d_light *x, t_floatarg f){x->x_centerx = f;} -//static void pdp_3d_light_centery(t_pdp_3d_light *x, t_floatarg f){x->x_centery = f;} -//static void pdp_3d_light_centerz(t_pdp_3d_light *x, t_floatarg f){x->x_centerz = f;} - - -t_class *pdp_3d_light_class; - - - -void pdp_3d_light_free(t_pdp_3d_light *x) -{ - pdp_3dp_base_free(x); -} - -void *pdp_3d_light_new(t_floatarg fi, t_floatarg cx, t_floatarg cy, t_floatarg cz) -{ - t_pdp_3d_light *x = (t_pdp_3d_light *)pd_new(pdp_3d_light_class); - - /* super init */ - pdp_3dp_base_init(x); - - if (fi < 0) fi = 0; - - x->x_index = (int)fi; - //x->x_centerx = cx; - //x->x_centery = cy; - //x->x_centerz = cz; - - /* io */ - //pdp_base_add_gen_inlet(x, gensym("float"), gensym("centerx")); - //pdp_base_add_gen_inlet(x, gensym("float"), gensym("centery")); - //pdp_base_add_gen_inlet(x, gensym("float"), gensym("centerz")); - - /* add dpd outlet */ - pdp_3dp_base_add_outlet(x, (t_pdp_method)pdp_3d_light_process, 0); - - return (void *)x; -} - - -#ifdef __cplusplus -extern "C" -{ -#endif - - -void pdp_3d_light_setup(void) -{ - - - pdp_3d_light_class = class_new(gensym("3dp_light"), (t_newmethod)pdp_3d_light_new, - (t_method)pdp_3d_light_free, sizeof(t_pdp_3d_light), 0, - A_DEFFLOAT, A_DEFFLOAT, A_DEFFLOAT, A_DEFFLOAT, A_NULL); - - pdp_3dp_base_setup(pdp_3d_light_class); - - //class_addmethod(pdp_3d_light_class, (t_method)pdp_3d_light_centerx, gensym("centerx"), A_DEFFLOAT, A_NULL); - //class_addmethod(pdp_3d_light_class, (t_method)pdp_3d_light_centery, gensym("centery"), A_DEFFLOAT, A_NULL); - //class_addmethod(pdp_3d_light_class, (t_method)pdp_3d_light_centerz, gensym("centerz"), A_DEFFLOAT, A_NULL); - -} - -#ifdef __cplusplus -} -#endif |