1 /* Project 16 Source Code~
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2 * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover
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4 * This file is part of Project 16.
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6 * Project 16 is free software; you can redistribute it and/or modify
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7 * it under the terms of the GNU General Public License as published by
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8 * the Free Software Foundation; either version 3 of the License, or
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9 * (at your option) any later version.
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11 * Project 16 is distributed in the hope that it will be useful,
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 * GNU General Public License for more details.
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16 * You should have received a copy of the GNU General Public License
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17 * along with this program. If not, see <http://www.gnu.org/licenses/>, or
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18 * write to the Free Software Foundation, Inc., 51 Franklin Street,
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19 * Fifth Floor, Boston, MA 02110-1301 USA.
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23 #ifndef __SCROLL16_H_
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24 #define __SCROLL16_H_
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26 #include "src/lib/16_head.h"
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27 #include "src/lib/16_tail.h"
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28 #include "src/lib/bakapee.h"
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29 #include "src/lib/16_vl.h"
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30 #include "src/lib/16_in.h"
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31 #include "src/lib/bitmap.h"
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32 #include "src/lib/16_map.h" //map is loaded here www
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33 #include "src/lib/16render.h"
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34 //#include "src/lib/16_map.h" //new map stuff
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35 #include "src/lib/16_timer.h"
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36 #include "src/lib/wcpu/16_wcpu.h"
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38 #include <hw/cpu/cpu.h>
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39 #include <hw/dos/dos.h>
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40 #include <hw/vga/vga.h>
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41 #include <hw/vga/vrl.h>
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44 //#define TILERENDER
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46 //extern void modexDrawSpriteRegion(page_t *page, int x, int y, int rx, int ry, int rw, int rh, bitmap_t *bmp);
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48 //modexDrawSpritePBufRegion
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49 //modexDrawBmpPBufRegion
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50 //#define PBUFSFUN modexDrawSpriteRegion
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51 //#define PBUFBFUN modexDrawBmpRegion
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53 #define PLAYERBMPDATAVAR player[pn].data
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54 #define PLAYERBMPDATA *PLAYERBMPDATAVAR
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55 #define PLAYERBMPDATAPTR PLAYERBMPDATAVAR
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57 #define PCXBMPVAR player[0].data
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58 #define PCXBMP *PCXBMPVAR
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59 #define PCXBMPPTR PCXBMPVAR
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64 int tx; //appears to be the top left tile position on the viewable screen map
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65 int ty; //appears to be the top left tile position on the viewable screen map
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66 word dxThresh; //Threshold for physical tile switch
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67 word dyThresh; //Threshold for physical tile switch
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68 video_t *video; //pointer to game variables of the video
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69 nibble *panp; // pointer to video's pan page num
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71 int dx, dy, delta, d;
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73 /* Map is presumed to:
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74 * 1. Have all the required layers and tilesets within itself
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75 * 2. Have a 'fence' around accessible blocks to simplify boundary logic
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76 * 3. Have a persistent map and tile size among the layers
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77 * Map view is presumed to:
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78 * 1. Calculate, store and update a panning info, which includes, but not limited to:
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79 * combined layer information, actual map representation (reflecting real state of the game),
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80 * pixel shift for smooth tile scrolling.
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81 * 2. Provide ways to draw a visible part of map. For simplicity with smooth scrolling,
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82 * additional row/column is always drawn at the each side of the map. This implies that 'fence'
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83 * should have a sprite too. Map is drawn left-to-right, top-to-bottom.
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90 //if(player[0].enti.hp==0) printf("%d wwww\n", player[0].enti.y+8);
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91 //else printf("\nplayer[0].enti.y: %d\n", player[0].enti.y);
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92 // printf("palette offset: %d\n", paloffset/3);
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93 //++++ printf("Total used: %zu\n", oldfreemem-GetFreeSize());
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94 //++++ printf("Total free: %zu\n", GetFreeSize());
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95 //not used now printf("temporary player sprite 0: http://www.pixiv.net/member_illust.php?mode=medium&illust_id=45556867\n");
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96 //not used now printf("temporary player sprite 1: http://www.pixiv.net/member_illust.php?mode=medium&illust_id=44606385\n");
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97 //printf("mv[%u].tx: %d", gvar.video.panp, mv[gvar.video.panp].tx); printf(" mv[%u].ty: %d ", gvar.video.panp, mv[gvar.video.panp].ty);
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98 //printf("gvar.kurokku: "); printf("%.0f ", clock()); printf("tiku=%lu ", gvar.kurokku.tiku); printf("t=%.0f ", gvar.kurokku.t); printf("ticktock()=%f ", ticktock(&gvar)); printf("%.0f fps", (double)gvar.kurokku.tiku/ticktock(&gvar));
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99 //printf("map.width=%d map.height=%d map.data[0]=%d\n", mv[0].map->width, mv[0].map->height, mv[0].map->data[0]);
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100 //printf("&global_temp_status_text = %Fp\n", &global_temp_status_text);
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101 #define SCROLLEXITMESG printf("tx: %d ", mv[0].tx);\
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102 printf("ty: %d\n", mv[0].ty);\
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104 printf("player vars:\n");\
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105 printf(" x: %d", player[0].enti.x); printf(" y: %d\n", player[0].enti.y);\
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107 printf(" tx: %d", player[0].enti.tx); printf(" ty: %d\n", player[0].enti.ty);\
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108 printf(" triggx: %d", player[0].enti.triggerx); printf(" triggy: %d\n", player[0].enti.triggery);\
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109 printf(" hp: %d", (player[0].enti.hp)); printf(" q: %d", player[0].enti.q); printf(" player.info.dir: %d", player[0].info.dir); printf(" player.d: %d ", player[0].enti.d);\
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110 printf(" pdir=%d\n", player[0].pdir);\
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111 printf(" tile data value at player trigger position: %d\n\n", mv[0].map->data[(player[0].enti.triggerx-1)+(map.width*(player[0].enti.triggery-1))]);\
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113 printf("Virtual Screen: %dx", gvar.video.page[0].width); printf("%d ", gvar.video.page[0].height);\
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114 printf("Screen: %dx", gvar.video.page[0].sw); printf("%d\n", gvar.video.page[0].sh);\
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115 printf("virtual tile resolution: %dx", gvar.video.page[0].tilesw); printf("%d ", gvar.video.page[0].tilesh);\
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116 printf("tile resolution: %dx", gvar.video.page[0].tw); printf("%d\n", gvar.video.page[0].th);\
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117 printf("middle tile position: %dx", gvar.video.page[0].tilemidposscreenx); printf("%d\n", gvar.video.page[0].tilemidposscreeny);\
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118 modexprintmeminfo(&gvar.video);\
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120 printf("gvar.video.p=%u ", gvar.video.p); printf("gvar.video.r=%u ", gvar.video.r);\
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121 printf("pageflipflop=%u\n", pageflipflop);\
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124 #define SHOWMVFUN ZC_ShowMV(&mv, 0, 0);
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125 #define PANKEYFUN \
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126 ZC_panPageManual(&mv, &player, 0); \
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127 if(IN_KeyDown(1+1) || IN_KeyDown(sc_Z)){ gvar.video.panp=0; SHOWMVFUN; } \
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128 if(IN_KeyDown(2+1) || IN_KeyDown(sc_X)){ gvar.video.panp=1; SHOWMVFUN; } \
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129 if(IN_KeyDown(3+1) || IN_KeyDown(sc_C)){ gvar.video.panp=2; SHOWMVFUN; if(IN_KeyDown(sc_C)) modexClearRegion(&gvar.video.page[2], 0, 0, gvar.video.page[2].sw, gvar.video.page[2].sh, 47); } \
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130 if(IN_KeyDown(4+1) || IN_KeyDown(sc_V)){ gvar.video.panp=3; SHOWMVFUN; if(IN_KeyDown(sc_V)) modexClearRegion(&gvar.video.page[3], 0, 0, gvar.video.page[3].sw, gvar.video.page[3].sh, 45); } \
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131 if(IN_KeyDown(25)){ modexpdump(mv[1].page); modexShowPage(&(gvar.video.page[1])); IN_UserInput(1,1); }
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133 extern boolean pageflipflop, pageploop;
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135 extern char global_temp_status_text[512];
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137 //map_t allocMap(int w, int h);
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138 //void initMap(map_t *map);
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139 void walk(map_view_t *pip, player_t *player, word pn);
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140 void ZC_walk(map_view_t *pip, player_t *player, word pn);
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141 void ZC_panPageManual(map_view_t *pip, player_t *player, word pn);
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142 void ZC_MVSetup(map_view_t *pip, map_t *map, global_game_variables_t *gv);
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143 void ZC_MVInit(map_view_t *pip, int tx, int ty);
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144 void ZC_ShowMV(map_view_t *moo, boolean vsync, boolean sr);
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145 void near mapScrollRight(map_view_t *mv, player_t *player, word id, word plid);
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146 void near mapScrollLeft(map_view_t *mv, player_t *player, word id, word plid);
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147 void near mapScrollUp(map_view_t *mv, player_t *player, word id, word plid);
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148 void near mapScrollDown(map_view_t *mv, player_t *player, word id, word plid);
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149 void near ScrollRight(map_view_t *mv, player_t *player, word id, word plid);
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150 void near ScrollLeft(map_view_t *mv, player_t *player, word id, word plid);
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151 void near ScrollUp(map_view_t *mv, player_t *player, word id, word plid);
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152 void near ScrollDown(map_view_t *mv, player_t *player, word id, word plid);
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153 void playerXYpos(int x, int y, player_t *player, map_view_t *pip, nibble pn);
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154 sword chkmap(map_t *map, word q);
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155 void mapGoTo(map_view_t *mv, int tx, int ty);
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156 void mapinitmapview(map_view_t *mv, int tx, int ty);
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157 void near mapDrawTile(tiles_t *t, word i, page_t *page, word x, word y);
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158 void near mapDrawRow(map_view_t *mv, int tx, int ty, word y, player_t *player, word poopoffset);
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159 void near mapDrawCol(map_view_t *mv, int tx, int ty, word x, player_t *player, word poopoffset);
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160 void mapDrawWRow(map_view_t *mv, int tx, int ty, word y);
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161 void mapDrawWCol(map_view_t *mv, int tx, int ty, word x);
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163 void shinku(global_game_variables_t *gv);
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164 void near animatePlayer(map_view_t *pip, player_t *player, word pn, sword scrollswitch);
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165 void near ZC_animatePlayer(map_view_t *pip, player_t *player, word pn, sword scrollswitch);
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167 // Move an entity around. Should actually be in 16_entity
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168 boolean ZC_walk2(entity_t *ent, map_view_t *map_v);
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170 // Move player around and call map scrolling if required/possible
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171 void walk_player(player_t *player, map_view_t *map_v);
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173 // Scroll map in one direction (assumed from player's movement)
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174 void near mapScroll(map_view_t *mv, player_t *player);
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176 #endif /*__SCROLL16_H_*/
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