| 1 | /* |
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| 2 | * Abuse - dark 2D side-scrolling platform game |
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| 3 | * Copyright (c) 1995 Crack dot Com |
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| 4 | * |
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| 5 | * This software was released into the Public Domain. As with most public |
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| 6 | * domain software, no warranty is made or implied by Crack dot Com or |
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| 7 | * Jonathan Clark. |
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| 8 | */ |
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| 9 | |
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| 10 | /* FIXME: this file is unused */ |
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| 11 | |
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| 12 | #ifndef __MORPH_HPP_ |
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| 13 | #define __MORPH_HPP_ |
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| 14 | |
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| 15 | #include <stdio.h> |
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| 16 | |
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| 17 | #include "image.hpp" |
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| 18 | #include "palette.hpp" |
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| 19 | #include "macs.hpp" |
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| 20 | #include "specs.hpp" |
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| 21 | #include "filter.hpp" |
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| 22 | |
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| 23 | |
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| 24 | struct morph_point8 |
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| 25 | { |
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| 26 | unsigned char x1,y1,x2,y2; |
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| 27 | unsigned char start_color,end_color; |
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| 28 | } ; |
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| 29 | |
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| 30 | struct morph_point16 |
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| 31 | { |
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| 32 | unsigned short x1,y1,x2,y2; |
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| 33 | unsigned char start_color,end_color; |
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| 34 | } ; |
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| 35 | |
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| 36 | struct morph_patch // patch a frame of animation |
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| 37 | { |
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| 38 | unsigned short patches; |
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| 39 | unsigned char *patch_data; // x,y,color |
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| 40 | } ; |
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| 41 | |
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| 42 | class jmorph |
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| 43 | { |
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| 44 | protected : |
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| 45 | unsigned char small; |
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| 46 | void *p; // points to a 8 or 16 struct |
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| 47 | long total; |
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| 48 | unsigned short w[2],h[2]; |
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| 49 | public : |
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| 50 | int total_points() { return total; } |
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| 51 | morph_point8 *small_points() { return (morph_point8 *)p; } |
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| 52 | jmorph(spec_entry *e, FILE *fp); |
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| 53 | jmorph(image *i1, image *hint1, image *i2, image *hint2, int aneal_steps); |
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| 54 | void show_frame(image *screen, int x, int y, int frames, int frame_on, |
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| 55 | color_filter *fli, palette *pal); |
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| 56 | void show_8(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal); |
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| 57 | void show_24frame(unsigned char *screen, int width, int height, |
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| 58 | int x, int y, int frames, int frame_on, palette *pal); |
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| 59 | void show_step_frame(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal); |
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| 60 | int bound_x1(int which) { return 0; } |
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| 61 | int bound_y1(int which) { return 0; } |
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| 62 | int bound_x2(int which) { return w[which]; } |
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| 63 | int bound_y2(int which) { return h[which]; } |
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| 64 | int write(FILE *fp); |
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| 65 | void add_filler(int frames); |
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| 66 | int small_morph() { return small; } |
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| 67 | ~jmorph() { free(p); } |
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| 68 | } ; |
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| 69 | |
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| 70 | |
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| 71 | |
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| 72 | class patched_morph : public jmorph |
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| 73 | { |
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| 74 | public : |
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| 75 | morph_patch *pats; |
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| 76 | unsigned short patches; |
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| 77 | patched_morph(spec_entry *e, FILE *fp); |
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| 78 | patched_morph(image *i1, image *hint1, image *i2, image *hint2, int aneal_steps, |
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| 79 | color_filter *fli, palette *pal, int frames); |
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| 80 | void show_frame(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal); |
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| 81 | void show_8(image *screen, int x, int y, int frame_on, color_filter *fli, palette *pal); |
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| 82 | ~patched_morph() { free(pats); } |
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| 83 | |
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| 84 | } ; |
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| 85 | |
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| 86 | struct step_struct |
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| 87 | { |
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| 88 | unsigned short x,y,r,g,b; |
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| 89 | short dx,dy,dr,dg,db; |
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| 90 | } ; |
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| 91 | |
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| 92 | class step_morph |
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| 93 | { |
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| 94 | int total; |
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| 95 | step_struct *points; |
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| 96 | int frame_on,dir,face_dir; |
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| 97 | patched_morph *pm; |
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| 98 | public : |
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| 99 | step_morph(patched_morph *mor, palette *pal, int frame_direction, int face_direction); |
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| 100 | void show_frame(image *screen, int x, int y, color_filter *fli); |
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| 101 | void reverse_direction(); |
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| 102 | ~step_morph() { free(points); } |
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| 103 | } ; |
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| 104 | |
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| 105 | |
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| 106 | #endif |
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| 107 | |
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| 108 | |
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| 109 | |
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| 110 | |
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| 111 | |
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| 112 | |
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