source: abuse/trunk/src/imlib/morph.hpp @ 481

Last change on this file since 481 was 481, checked in by Sam Hocevar, 11 years ago

Fuck the history, I'm renaming all .hpp files to .h for my own sanity.

File size: 2.8 KB
Line 
1/*
2 *  Abuse - dark 2D side-scrolling platform game
3 *  Copyright (c) 1995 Crack dot Com
4 *
5 *  This software was released into the Public Domain. As with most public
6 *  domain software, no warranty is made or implied by Crack dot Com or
7 *  Jonathan Clark.
8 */
9
10/* FIXME: this file is unused */
11
12#ifndef __MORPH_HPP_
13#define __MORPH_HPP_
14
15#include <stdio.h>
16
17#include "image.h"
18#include "palette.h"
19#include "macs.h"
20#include "specs.h"
21#include "filter.h"
22
23
24struct morph_point8
25{
26  unsigned char x1,y1,x2,y2;
27  unsigned char start_color,end_color;
28} ;
29
30struct morph_point16
31{
32  unsigned short x1,y1,x2,y2;
33  unsigned char start_color,end_color;
34} ;
35
36struct morph_patch                // patch a frame of animation
37{
38  unsigned short patches;
39  unsigned char *patch_data;       // x,y,color
40} ;
41
42class jmorph
43{
44protected :
45  unsigned char small;
46  void *p;                  // points to a 8 or 16 struct
47  long total;
48  unsigned short w[2],h[2];
49public :
50  int total_points() { return total; }
51  morph_point8 *small_points() { return (morph_point8 *)p; }
52  jmorph(spec_entry *e, FILE *fp);
53  jmorph(image *i1, image *hint1, image *i2, image *hint2, int aneal_steps);
54  void show_frame(image *screen, int x, int y, int frames, int frame_on,
55             color_filter *fli, palette *pal);
56  void show_8(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal);
57  void show_24frame(unsigned char *screen, int width, int height,
58                    int x, int y, int frames, int frame_on, palette *pal);
59  void show_step_frame(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal);
60  int bound_x1(int which) { return 0; }
61  int bound_y1(int which) { return 0; }
62  int bound_x2(int which) { return w[which]; }
63  int bound_y2(int which) { return h[which]; }
64  int write(FILE *fp);
65  void add_filler(int frames);
66  int small_morph() { return small; }
67  ~jmorph() { free(p); }
68} ;
69
70
71
72class patched_morph : public jmorph
73{
74public :
75  morph_patch *pats;
76  unsigned short patches;
77  patched_morph(spec_entry *e, FILE *fp);
78  patched_morph(image *i1, image *hint1, image *i2, image *hint2, int aneal_steps,
79            color_filter *fli, palette *pal, int frames);
80  void show_frame(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal);
81  void show_8(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal);
82  ~patched_morph() { free(pats); }
83
84} ;
85
86struct step_struct
87{
88  unsigned short x,y,r,g,b;
89  short dx,dy,dr,dg,db;
90} ;
91
92class step_morph
93{
94  int total;
95  step_struct *points;
96  int frame_on,dir,face_dir;
97  patched_morph *pm;
98public :
99  step_morph(patched_morph *mor, palette *pal, int frame_direction, int face_direction);
100  void show_frame(image *screen, int x, int y,  color_filter *fli);
101  void reverse_direction();
102  ~step_morph() { free(points); }
103} ;
104
105
106#endif
107
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