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

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

6 files changed, 0 insertions, 470 deletions

diff --git a/opengl/include/Makefile b/opengl/include/Makefile
deleted file mode 100644
index f2075ee..0000000
--- a/opengl/include/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-all:
-
-clean:
-	rm -rf *~
-
diff --git a/opengl/include/pdp_3Dcontext.h b/opengl/include/pdp_3Dcontext.h
deleted file mode 100644
index 2af1dcf..0000000
--- a/opengl/include/pdp_3Dcontext.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- *   pdp system module - 3d render context packet type
- *   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.
- *
- */
-
-
-/* the 3d render context packet: platform independent data structure
-   and method prototypes */
-
-
-#ifndef PDP_3DCONTEXT_H
-#define PDP_3DCONTEXT_H
-
-#include "pdp.h"
-
-
-
-
-typedef struct _3dcontext
-{
-    u32 encoding;            /* the kind of render context */
-    u32 width;               /* context width */
-    u32 height;              /* context height */
-    u32 sub_width;           /* portion that is currently used */
-    u32 sub_height;
-    void *drawable;          /* context's drawable (i.e. Window, GLXPbuffer, ...) */
-    void *context;           /* context's context object */
-
-} t_3Dcontext;
-
-#define PDP_3DCONTEXT         5  /* 3d context packet id */
-#define PDP_3DCONTEXT_WINDOW  1  /* window context packet id */
-#define PDP_3DCONTEXT_PBUFFER 2  /* pbuf context packet id */
-
-/* all symbols are C-style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-    /* info methods */
-    u32 pdp_packet_3Dcontext_width(int packet);
-    u32 pdp_packet_3Dcontext_subwidth(int packet);
-    u32 pdp_packet_3Dcontext_height(int packet);
-    u32 pdp_packet_3Dcontext_subheight(int packet);
-    float pdp_packet_3Dcontext_subaspect(int packet);
-    int pdp_packet_3Dcontext_isvalid(int packet);
-    t_3Dcontext *pdp_packet_3Dcontext_info(int packet);
-
-
-    /* setters */
-    void  pdp_packet_3Dcontext_set_subwidth(int packet, u32 w);
-    void  pdp_packet_3Dcontext_set_subheight(int packet, u32 h);
-
-
-    /* render context activation and initialization */
-    void pdp_packet_3Dcontext_set_rendering_context(int packet);
-    void pdp_packet_3Dcontext_unset_rendering_context(int packet);
-    void pdp_packet_3Dcontext_setup_3d_context(int p);
-    void pdp_packet_3Dcontext_setup_2d_context(int p);
-
-    /* constructors */
-    int pdp_packet_new_3Dcontext_pbuf(u32 width, u32 height, u32 depth);
-    int pdp_packet_new_3Dcontext_win(void);
-
-    /* window specific methods */
-    void pdp_packet_3Dcontext_win_resize(int packet, int width, int height);
-    void pdp_packet_3Dcontext_win_send_events(int packet, t_outlet *outlet);
-    void pdp_packet_3Dcontext_win_cursor(int packet, bool toggle);
-    void pdp_packet_3Dcontext_win_swapbuffers(int packet);
-
-    /* converters */
-    int pdp_packet_3Dcontext_snap_to_bitmap(int packet, int w, int h);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/opengl/include/pdp_3dp_base.h b/opengl/include/pdp_3dp_base.h
deleted file mode 100644
index 5c53f51..0000000
--- a/opengl/include/pdp_3dp_base.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "pdp_opengl.h"
-#include "pdp_dpd_base.h"
-
-typedef struct _pdp_3dp_base
-{
-    t_pdp_dpd_base b_base;
-    
-} t_pdp_3dp_base;
-
-/* destructor */
-void pdp_3dp_base_free(void *x);
-
-/* init method */
-void pdp_3dp_base_init(void *x);
-
-/* class setup method */
-void pdp_3dp_base_setup(t_class *class);
-
-
-/* base class methods */
-#define pdp_3dp_base_get_context_packet          pdp_dpd_base_get_context_packet
-#define pdp_3dp_base_set_context_packet          pdp_dpd_base_set_context_packet
-#define pdp_3dp_base_add_outlet                  pdp_dpd_base_add_outlet
-#define pdp_3dp_base_add_cleanup                 pdp_dpd_base_add_cleanup
-#define pdp_3dp_base_add_inspect                 pdp_dpd_base_add_inspect
-#define pdp_3dp_base_disable_active_inlet        pdp_dpd_base_disable_active_inlet
-#define pdp_3dp_base_move_context_packet         pdp_dpd_base_move_context_packet
-#define pdp_3dp_base_bang                        pdp_dpd_base_bang
-#define pdp_3dp_base_get_queue                   pdp_dpd_base_get_queue
-#define pdp_3dp_base_enable_outlet               pdp_dpd_base_enable_outlet
-#define pdp_3dp_base_register_complete_notify    pdp_dpd_base_register_complete_notify
-#define pdp_3dp_base_register_get_command_object pdp_dpd_base_register_get_command_object
-#define pdp_3dp_base_queue_wait                  pdp_dpd_base_queue_wait
-#define pdp_3dp_base_queue_command               pdp_dpd_base_queue_command
-
diff --git a/opengl/include/pdp_mesh.h b/opengl/include/pdp_mesh.h
deleted file mode 100644
index 8fd6dff..0000000
--- a/opengl/include/pdp_mesh.h
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
- *   Pure Data Packet module. mesh object specification
- *   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 */
-
-#ifndef PDP_MESH_H
-#define PDP_MESH_H
-#include "pdp_list.h"
-
-
-/* VERTEX type 
-   a vertex has a coordinate and normal vector
-   a list of triangles it is connected to 
-   and a list of vertexes it is connected to (these count as links) */
-
-typedef struct _vertex
-{
-    float c[3]; // coordinates
-    float n[3]; // normal (or force vector)
-    t_pdp_list *trilist;
-    t_pdp_list *vertlist;
-} t_vertex;
-
-
-/* TRIANGLE type:
-   a triangle consist of 
-   - 3 vertices
-   - 3 optional median vertices (subdivision intermediates) */
-typedef struct _triangle
-{
-    t_vertex *v[3]; // vertices
-    t_vertex *m[3]; // median vertices
-    float n[3]; //triangle normal
-} t_triangle;
-
-
-/* MESH type:
-   a mesh is a list of vertices
-   and a list of triangles (connections) */
-typedef struct _mesh
-{
-    t_pdp_list *triangles;
-    t_pdp_list *vertices;
-    int normal_type;
-    int refine_type;
-} t_mesh;
-
-
-
-/* object configuratie */
-#define MESH_NORMAL_SPHERE  1  // normal = origin -> vertex
-#define MESH_NORMAL_PRISM   2  // normal = center of gravity of prism base -> vertex
-#define MESH_NORMAL_RANDOM  3  // normal = random vector
-#define MESH_NORMAL_AVERAGE 4  // normal = average of surrounding triangles
-
-/* refinement method */
-#define MESH_REFINE_THREE 1   // triangle -> 3 triangles connecting center of gravity
-#define MESH_REFINE_FOUR  2   // triangle -> 4 triangles connecting link medians
-
-// vector utility stuff
-
-// fixed size iterators for the lazy
-#define I3(i) for(i=0; i<3; i++)
-#define I4(i) for(i=0; i<4; i++)
-
-static inline float _vector3_dot(float *v0, float *v1)
-{
-    float d;
-    d =  v0[0] * v1[0];
-    d += v0[1] * v1[1];
-    d += v0[2] * v1[2];
-    return d;
-}
-
-static inline void _vector3_scale(float *v, float s)
-{
-    int k;
-    I3(k) v[k] *= s;
-}
-
-static inline float _vector3_normalize(float *v)
-{
-    float length = 0;
-    float scale = 0;
-    int k;
-    length = sqrt(_vector3_dot(v,v));
-    scale = 1.0f / length;
-    _vector3_scale(v, scale);
-    return length;
-}
-
-static inline void _vector3_cross(float *a, float *b, float *r)
-{
-    r[0] = a[1]*b[2] - a[2]*b[1];
-    r[1] = a[2]*b[0] - a[0]*b[2];
-    r[2] = a[0]*b[1] - a[1]*b[0];
-}
-
-static inline float _rand(void)
-{
-    long int r = random();
-    float f;
-    r -= (RAND_MAX >> 1);
-    f = (float)r;
-    f *= (2.0f / (float)RAND_MAX);
-    return f;
-}
-
-
-
-
-/* VERTEX methods */
-void vertex_add_triangle(t_vertex *v, t_triangle *t);
-void vertex_remove_triangle(t_vertex *v, t_triangle *t);
-void vertex_add_neighbour(t_vertex *v, t_vertex *neighbour);
-
-
-/* constructor/destructors are "private"
-   they may only be called by the mesh object to ensure
-   the vector list stays sound (i.e. without duplicates) */
-void _vertex_free(t_vertex *v);
-t_vertex *_vertex_new(float *c, float *n);
-
-
-void vertex_compute_normal_random(t_vertex *v);
-void vertex_compute_normal_sphere(t_vertex *v);
-void vertex_compute_normal_prism(t_vertex *v);
-float vertex_normalize(t_vertex *v);
-
-
-/* TRIANGLE methods */
-
-/* create triangle (a connection between 3 vertices): 
-   counterclockwize with facing front
-   this method is "private"
-   you can only create triangles as part of a mesh */
-t_triangle *_triangle_new(t_vertex *v0, t_vertex *v1, t_vertex *v2);
-
-/* delete a triangle, disconnecting the vertices */
-void _triangle_free(t_triangle *t);
-
-/* get triangle that shares the link between v0 and v1 */
-t_triangle *triangle_neighbour(t_triangle *t, t_vertex *v0, t_vertex *v1);
-
-/* add a median vector to a link in a triangle 
-   note: vertices must be in triangle, or behaviour is undefined */
-void triangle_add_median(t_triangle *t, t_vertex *v0, t_vertex *v1, t_vertex *median);
-
-/* MESH methods */
-
-/* add and remove methods for vertices and triangles */
-t_vertex *mesh_vertex_add(t_mesh *m, float *c, float *n);
-void mesh_vertex_remove(t_mesh *m, t_vertex *v);
-t_triangle *mesh_triangle_add(t_mesh *m, t_vertex *v0, t_vertex *v1, t_vertex *v2);
-void mesh_triangle_remove(t_mesh *m, t_triangle *t);
-
-/* calculate normals */
-void mesh_calculate_normals(t_mesh *m);
-
-/* split a triangle in 4, using the intermedia median vertex storage */
-void mesh_split_four(t_mesh *m, t_triangle *old_t);
-
-/* split a triangle in 3 */
-void mesh_split_three(t_mesh *m, t_triangle *old_t);
-
-void mesh_split_all_four(t_mesh *m);
-
-void mesh_split_all_three(t_mesh *m);
-
-void mesh_split_random_three(t_mesh *m);
-
-void mesh_free(t_mesh *m);
-
-t_mesh *_mesh_new(void);
-
-/* new tetra */
-t_mesh *mesh_new_tetra(void);
-
-
-
-void _mesh_relax_compute_resultant_spring(t_mesh *m, float *center, float d0, float r0);
-void _mesh_relax_apply_force(t_mesh *m, float k);
-void mesh_compute_center(t_mesh *m, float *c);
-void mesh_translate(t_mesh *m, float *c);
-
-/* relax a mesh (move toward equal link length) */
-void mesh_relax(t_mesh *m, float step, float d0, float r0);
-
-/* print some debug information */
-void mesh_debug(t_mesh *m);
-
-
-#endif
diff --git a/opengl/include/pdp_opengl.h b/opengl/include/pdp_opengl.h
deleted file mode 100644
index c32735d..0000000
--- a/opengl/include/pdp_opengl.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- *   OpenGL Extension Module for pdp - Main header file
- *   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.
- *
- */
-
-#ifndef PDP_OPENGL_H
-#define PDP_OPENGL_H
-
-
-
-#include "pdp.h"
-#include "pdp_texture.h"
-#include "pdp_3Dcontext.h"
-
-t_pdp_procqueue* pdp_opengl_get_queue(void);
-
-
-#endif
diff --git a/opengl/include/pdp_texture.h b/opengl/include/pdp_texture.h
deleted file mode 100644
index 7a40cdd..0000000
--- a/opengl/include/pdp_texture.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- *   pdp system module - texture packet type
- *   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.
- *
- */
-
-#ifndef PDP_TEXTURE_H
-#define PDP_TEXTURE_H
-
-//#include <GL/gl.h>
-//#include <GL/glu.h>
-//#include <GL/glx.h>
-//#include <GL/glut.h>
-#include "pdp.h"
-
-
-
-
-
-/* TEXTURE PACKET */
-
-typedef struct
-{
-    u32 tex_obj;           /* gl texture object */
-    s32 format;            /* texture format */
-    u32 width;             /* dims */
-    u32 height;
-
-    u32 sub_width;         /* portion of texture used */
-    u32 sub_height;
-
-} t_texture;
-
-#define PDP_TEXTURE         4  /* opengl texture object */
-
-
-/* all symbols are C-style */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-/* check if valid texture packet. all other methods assume packet is valid */
-bool pdp_packet_texture_isvalid(int packet);
-
-/* returns a pointer to the packet subheader whem the packet contains a texture */
-/* try not to use the header directly, use clone and copy methods instead */
-t_texture *pdp_packet_texture_info(int packet);
-
-/* texture constructors */
-int pdp_packet_new_texture(u32 width, u32 height, s32 format);      /* create a texture packet */
-
-
-/* texture operators */
-void pdp_packet_texture_make_current(int packet);               /* make a texture the current texture context */
-u32 pdp_packet_texture_total_width(int packet);                 /* width of texture */
-u32 pdp_packet_texture_total_height(int packet);                /* get heigth of texture */
-u32 pdp_packet_texture_sub_width(int packet);                   /* width of subtexture */
-u32 pdp_packet_texture_sub_height(int packet);                  /* heigth of subtexture */
-float pdp_packet_texture_fracx(int packet);                     /* x fraction */
-float pdp_packet_texture_fracy(int packet);                     /* y fraction */
-float pdp_packet_texture_sub_aspect(int packet);
-
-/* some utility methods */
-void pdp_packet_texture_make_current_enable(int packet);        /* make current & enable with default texture settings (for the lazy)*/
-void pdp_packet_texture_setup_2d_context(int packet);           /* set up 2d context (viewport, projection, modelview) from texture dims */
-
-
-
-
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif //PDP_TEXTURE_H