removing PDP source (except debian files) before import of PDP 0.12.4

svn path=/trunk/externals/pdp/; revision=4217

1 files changed, 0 insertions, 340 deletions

diff --git a/opengl/modules/pdp_3d_drawmesh.c b/opengl/modules/pdp_3d_drawmesh.c
deleted file mode 100644
index cd2c973..0000000
--- a/opengl/modules/pdp_3d_drawmesh.c
+++ /dev/null
@@ -1,340 +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.
- *
- */
-
-/* a very naive approach to triangular meshes */
-
-
-// $$TODO: some serious memory corruption in this file our the list implementation
-
-
-#include "GL/gl.h"
-#include <math.h>
-//#include <GL/glut.h>
-
-#include "pdp_opengl.h"
-#include "pdp_3dp_base.h"
-#include "pdp_mesh.h"
-
-
-/* PD OBJECT */
-
-typedef struct _pdp_3d_drawmesh
-{
-    t_pdp_3dp_base x_base;
-    t_pdp_dpd_commandfactory x_clist;
-
-    t_mesh *x_mesh; 
-    int x_wireframe;
-    int x_flatshading;
-
-} t_pdp_3d_drawmesh;
-
-
-/* MESHCOMMAND OBJECT */
-
-typedef struct _meshcommand
-{
-    t_pdp_dpd_command x_head;
-    int x_context_packet;
-    int x_texture_packet;
-    t_pdp_3d_drawmesh *x_mother;
-    t_pdp_method x_method;
-
-    int x_wireframe;
-    int x_flatshading;
-    float x_step;
-    float x_d0;
-    float x_r0;
-    int x_normal_type;
-    
-} t_meshcommand;
-
-
-/* MESHCOMMAND METHODS */
-
-/* draw the mesh */
-static void meshcommand_draw(t_meshcommand *x)
-{
-    int i = 0;
-    t_pdp_atom *it;
-    t_pdp_list *tl = x->x_mother->x_mesh->triangles;
-    t_triangle *t;
-    GLenum mode = (x->x_wireframe) ? GL_LINE_LOOP : GL_TRIANGLES;
-
-    //glLightModeli(GL_LIGHT_MODEL_TWO_SIDE, GL_FALSE);
-
-    glLineWidth(5);
-
-    glBegin(mode);
-
-    if (x->x_flatshading){
-	PDP_POINTER_IN(tl, it, t){
-	    glNormal3fv(t->n);
-	    for (i=0; i<3; i++){
-		glVertex3fv(t->v[i]->c);
-	    }
-	}
-    }
-    else{
-	PDP_POINTER_IN(tl, it, t){
-	    for (i=0; i<3; i++){
-		glNormal3fv(t->v[i]->n);
-		glVertex3fv(t->v[i]->c);
-	    }
-	}
-    }
-    glEnd();
-}
-
-static void meshcommand_relax(t_meshcommand *x)
-{
-    mesh_relax(x->x_mother->x_mesh, x->x_step, x->x_d0, x->x_r0);
-}
-
-
-/* the main subcommand dispatcher */
-static void meshcommand_execute(t_meshcommand *x)
-{
-    int p = x->x_context_packet;
- 
-    /* check if it's a valid buffer we can draw in */
-    if (pdp_packet_3Dcontext_isvalid(p)){ 
-	
-
-	/* setup rendering context */
-	pdp_packet_3Dcontext_set_rendering_context(p);
-
-	/* call the command method */
-	if (x->x_method) (x->x_method)(x);
-
-    }
-
-    /* you know the drill: command done, sword in belly. */
-    pdp_dpd_command_suicide(x);
-}
-
-static void meshcommand_split_all_four(t_meshcommand *x)
-{
-    mesh_split_all_four(x->x_mother->x_mesh);
-}
-static void meshcommand_split_all_three(t_meshcommand *x){
-    mesh_split_all_three(x->x_mother->x_mesh);
-}
-static void meshcommand_split_random_three(t_meshcommand *x){
-    mesh_split_random_three(x->x_mother->x_mesh);
-}
-
-
-static void meshcommand_reset(t_meshcommand *x)
-{
-    mesh_free(x->x_mother->x_mesh);
-    x->x_mother->x_mesh = mesh_new_tetra();
-}
-
-static void meshcommand_debug(t_meshcommand *x)
-{
-    mesh_debug(x->x_mother->x_mesh);
-}
-
-static void meshcommand_calculate_normals(t_meshcommand *x)
-{
-    x->x_mother->x_mesh->normal_type = x->x_normal_type;
-    mesh_calculate_normals(x->x_mother->x_mesh);
-}
-
-
-
-
-/* PD OBJECT METHODS */
-
-
-/* return a new command object */
-void *pdp_3d_drawmesh_get_command_object(t_pdp_3d_drawmesh *x)
-{
-    t_meshcommand *c = (t_meshcommand *)pdp_dpd_commandfactory_get_new_command(&x->x_clist);
-    c->x_context_packet = pdp_3dp_base_get_context_packet(x);
-    c->x_mother = x;
-    c->x_method = (t_pdp_method)meshcommand_draw; //default command is draw
-    c->x_wireframe = x->x_wireframe;
-    c->x_flatshading = x->x_flatshading;
-
-    return c;
-}
-
-/* schedule a command */
-static void pdp_3d_drawmesh_queue_command(t_pdp_3d_drawmesh *x, t_meshcommand *c)
-{
-    pdp_3dp_base_queue_command(x, c, (t_pdp_method)meshcommand_execute, 0, 0);
-}
-
-static void pdp_3d_drawmesh_queue_simple_command(t_pdp_3d_drawmesh *x, t_pdp_method method)
-{
-    t_meshcommand *c = (t_meshcommand *)pdp_3d_drawmesh_get_command_object(x);
-    c->x_method = method;
-    pdp_3dp_base_queue_command(x, c, (t_pdp_method)meshcommand_execute, 0, 0);
-}
-
-//NOTE: only the meshcommands are entitled to use the mesh (thread issues)
-//therefore all mesh manipulations must be queued as a command
-
-
-static void pdp_3d_drawmesh_debug(t_pdp_3d_drawmesh *x)
-{
-    pdp_3d_drawmesh_queue_simple_command(x, (t_pdp_method)meshcommand_debug);
-}
-
-static void pdp_3d_drawmesh_relax(t_pdp_3d_drawmesh *x, t_floatarg step, 
-				  t_floatarg d0, t_floatarg r0)
-{
-    t_meshcommand *c = (t_meshcommand *)pdp_3d_drawmesh_get_command_object(x);
-    c->x_step = step;
-    c->x_d0 = d0;
-    c->x_r0 = r0;
-    c->x_method = (t_pdp_method)meshcommand_relax;
-    pdp_3d_drawmesh_queue_command(x, c);
-
-}
-
-void pdp_3d_drawmesh_normal(t_pdp_3d_drawmesh *x, t_symbol *s)
-{
-    t_meshcommand *c = (t_meshcommand *)pdp_3d_drawmesh_get_command_object(x);
-    if (gensym("sphere") == s)       c->x_normal_type = MESH_NORMAL_SPHERE;
-    else if (gensym("prism") == s)   c->x_normal_type = MESH_NORMAL_PRISM;
-    else if (gensym("random") == s)  c->x_normal_type = MESH_NORMAL_RANDOM;
-    else if (gensym("average") == s) c->x_normal_type = MESH_NORMAL_AVERAGE;
-    c->x_method = (t_pdp_method)meshcommand_calculate_normals;
-    pdp_3d_drawmesh_queue_command(x, c);
-
-}
-
-/* this is used by the standard drawing routine, so doesn't need to be scheduled */
-void pdp_3d_drawmesh_wireframe(t_pdp_3d_drawmesh *x, t_float f)
-{
-    x->x_wireframe = (f != 0.0f);
-}
-
-void pdp_3d_drawmesh_flatshading(t_pdp_3d_drawmesh *x, t_float f)
-{
-    x->x_flatshading = (f != 0.0f);
-}
-
-
-static void pdp_3d_drawmesh_split_all_four(t_pdp_3d_drawmesh *x)
-{
-    pdp_3d_drawmesh_queue_simple_command(x, (t_pdp_method)meshcommand_split_all_four);
-}
-
-static void pdp_3d_drawmesh_split_all_three(t_pdp_3d_drawmesh *x)
-{
-    pdp_3d_drawmesh_queue_simple_command(x, (t_pdp_method)meshcommand_split_all_three);
-}
-
-static void pdp_3d_drawmesh_split_random_three(t_pdp_3d_drawmesh *x)
-{
-    pdp_3d_drawmesh_queue_simple_command(x, (t_pdp_method)meshcommand_split_random_three);
-}
-
-
-static void pdp_3d_drawmesh_reset(t_pdp_3d_drawmesh *x)
-{
-    pdp_3d_drawmesh_queue_simple_command(x, (t_pdp_method)meshcommand_reset);
-
-}
-
-
-
-
-
-
-
-
-
-
-t_class *pdp_3d_drawmesh_class;
-
-
-void pdp_3d_drawmesh_free(t_pdp_3d_drawmesh *x)
-{
-    /* queue needs to finish before mesh is deleted */
-    pdp_3dp_base_queue_wait(x);
-    mesh_free(x->x_mesh);
-
-    pdp_3dp_base_free(x);
-    pdp_dpd_commandfactory_free(&x->x_clist);
-}
-
-void *pdp_3d_drawmesh_new(t_symbol *s, t_floatarg p0, t_floatarg p1, t_floatarg p2, t_floatarg p3)
-{
-    t_pdp_3d_drawmesh *x = (t_pdp_3d_drawmesh *)pd_new(pdp_3d_drawmesh_class);
-
-    /* super init */
-    pdp_3dp_base_init(x);
-
-    /* create dpd outlet */
-    pdp_3dp_base_add_outlet(x, (t_pdp_method)meshcommand_execute, 0);
-
-    /* init command list */
-    pdp_dpd_commandfactory_init(&x->x_clist, sizeof(t_meshcommand));
-
-    /* register command factory method */
-    pdp_dpd_base_register_command_factory_method(x, (t_pdp_newmethod)pdp_3d_drawmesh_get_command_object);
-       
-
-    /* initialize triangular mesh with a simply connected manifold */
-    x->x_mesh = mesh_new_tetra();
-
-    x->x_wireframe = 0;
-    x->x_flatshading = 0;
-
-    return (void *)x;
-}
-
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-void pdp_3d_drawmesh_setup(void)
-{
-
-    pdp_3d_drawmesh_class = class_new(gensym("3dp_drawmesh"), (t_newmethod)pdp_3d_drawmesh_new,
-    	(t_method)pdp_3d_drawmesh_free, sizeof(t_pdp_3d_drawmesh), 0, A_DEFSYMBOL, 
-				  A_DEFFLOAT, A_DEFFLOAT, A_DEFFLOAT, A_DEFFLOAT, A_NULL);
-    pdp_3dp_base_setup(pdp_3d_drawmesh_class);
-
-
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_split_random_three, gensym("split3random"), A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_split_all_three, gensym("split3"), A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_split_all_four, gensym("split4"), A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_reset, gensym("reset"), A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_normal, gensym("normal"), A_SYMBOL, A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_relax, gensym("springrelax"),
-		    A_FLOAT, A_FLOAT, A_FLOAT, A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_debug, gensym("info"), A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_wireframe, gensym("wireframe"), A_FLOAT, A_NULL);
-    class_addmethod(pdp_3d_drawmesh_class, (t_method)pdp_3d_drawmesh_flatshading, gensym("flatshading"), A_FLOAT, A_NULL);
-
-}
-
-#ifdef __cplusplus
-}
-#endif