1 /* Project 16 Source Code~
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2 * Copyright (C) 2012-2017 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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25 #include "src/lib/scroll16.h"
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27 //#define INC_PER_FRAME if(player[pn].enti.q&1) player[pn].enti.persist_aniframe++; if(player[pn].enti.persist_aniframe>4) player[pn].enti.persist_aniframe = 1;
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29 void ZC_walk(map_view_t *pip, player_t *player, word pn)
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31 switch(player[pn].enti.d)
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35 //0000pip[0].video->startclk = (*clockw);
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39 if(pip[0].tx >= 0 && pip[0].tx+pip[0].page->ti.tw < pip[0].map->width && player[pn].enti.tx == pip[0].tx+pip[0].page->ti.tilemidposscreenx &&
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40 !(pip[0].map->data[(player[pn].enti.tx)+(pip[0].map->width*(player[pn].enti.ty-1))] == 0))//!(player[pn].enti.tx+1 == TRIGGX && player[pn].enti.ty == TRIGGY)) //collision detection!
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42 player[pn].walktype=2;
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43 if(player[pn].enti.q<=player[pn].enti.spt)
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46 ANIMATESPRIFUN(pip, player, pn, 2);
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47 ScrollRight(pip, player, 3, pn);
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48 ScrollRight(pip, player, 2, pn);
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49 mapScrollRight(pip, player, (pip[0].video->p), pn);
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50 player[pn].enti.q++;
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51 //0000pip[0].video->clk = ((*clockw)-pip[0].video->startclk)/18.2;
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52 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.tx++; }
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54 else if(player[pn].enti.tx < pip[0].map->width && !(pip[0].map->data[(player[pn].enti.tx)+(pip[0].map->width*(player[pn].enti.ty-1))] == 0))//!(player[pn].enti.tx+1 == TRIGGX && player[pn].enti.ty == TRIGGY))
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56 player[pn].walktype=1;
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57 if(player[pn].enti.q<=player[pn].enti.spt)
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60 player[pn].enti.x+=(player[pn].enti.speed);
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61 ANIMATESPRIFUN(pip, player, pn, 1);
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62 player[pn].enti.q++;
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63 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.tx++; }
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67 player[pn].walktype=0;
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68 ANIMATESPRIFUN(pip, player, pn, 0);
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69 player[pn].enti.d = 2;
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71 player[pn].enti.triggerx = player[pn].enti.tx+1;
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72 player[pn].enti.triggery = player[pn].enti.ty;
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76 if(pip[0].tx > 0 && pip[0].tx+pip[0].page->ti.tw <= pip[0].map->width && player[pn].enti.tx == pip[0].tx+pip[0].page->ti.tilemidposscreenx &&
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77 !(pip[0].map->data[(player[pn].enti.tx-2)+(pip[0].map->width*(player[pn].enti.ty-1))] == 0))//!(player[pn].enti.tx-1 == TRIGGX && player[pn].enti.ty == TRIGGY)) //collision detection!
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79 player[pn].walktype=2;
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80 if(player[pn].enti.q<=player[pn].enti.spt)
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83 ANIMATESPRIFUN(pip, player, pn, 2);
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84 ScrollLeft(pip, player, 3, pn);
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85 ScrollLeft(pip, player, 2, pn);
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86 mapScrollLeft(pip, player, (pip[0].video->p), pn);
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87 player[pn].enti.q++;
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88 //0000pip[0].video->clk = ((*clockw)-pip[0].video->startclk)/18.2;
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89 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.tx--; }
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91 else if(player[pn].enti.tx > 1 && !(pip[0].map->data[(player[pn].enti.tx-2)+(pip[0].map->width*(player[pn].enti.ty-1))] == 0))//!(player[pn].enti.tx-1 == TRIGGX && player[pn].enti.ty == TRIGGY))
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93 player[pn].walktype=1;
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94 if(player[pn].enti.q<=player[pn].enti.spt)
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97 player[pn].enti.x-=(player[pn].enti.speed);
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98 ANIMATESPRIFUN(pip, player, pn, 1);
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99 player[pn].enti.q++;
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100 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.tx--; }
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104 player[pn].walktype=0;
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105 ANIMATESPRIFUN(pip, player, pn, 0);
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106 player[pn].enti.d = 2;
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108 player[pn].enti.triggerx = player[pn].enti.tx-1;
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109 player[pn].enti.triggery = player[pn].enti.ty;
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113 if(pip[0].ty >= 0 && pip[0].ty+pip[0].page->ti.th < pip[0].map->height && player[pn].enti.ty == pip[0].ty+pip[0].page->ti.tilemidposscreeny &&
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114 !(pip[0].map->data[(player[pn].enti.tx-1)+(pip[0].map->width*(player[pn].enti.ty))] == 0))//!(player[pn].enti.tx == TRIGGX && player[pn].enti.ty+1 == TRIGGY)) //collision detection!
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116 player[pn].walktype=2;
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117 if(player[pn].enti.q<=player[pn].enti.spt)
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120 ANIMATESPRIFUN(pip, player, pn, 2);
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121 ScrollDown(pip, player, 3, pn);
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122 ScrollDown(pip, player, 2, pn);
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123 mapScrollDown(pip, player, (pip[0].video->p), pn);
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124 player[pn].enti.q++;
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125 //0000pip[0].video->clk = ((*clockw)-pip[0].video->startclk)/18.2;
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126 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.ty++; }
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128 else if(player[pn].enti.ty < pip[0].map->height && !(pip[0].map->data[(player[pn].enti.tx-1)+(pip[0].map->width*(player[pn].enti.ty))] == 0))//!(player[pn].enti.tx == TRIGGX && player[pn].enti.ty+1 == TRIGGY))
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130 player[pn].walktype=1;
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131 if(player[pn].enti.q<=player[pn].enti.spt)
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134 player[pn].enti.y+=(player[pn].enti.speed);
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135 ANIMATESPRIFUN(pip, player, pn, 1);
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136 player[pn].enti.q++;
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137 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.ty++; }
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141 player[pn].walktype=0;
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142 ANIMATESPRIFUN(pip, player, pn, 0);
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143 player[pn].enti.d = 2;
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145 player[pn].enti.triggerx = player[pn].enti.tx;
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146 player[pn].enti.triggery = player[pn].enti.ty+1;
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150 if(pip[0].ty > 0 && pip[0].ty+pip[0].page->ti.th <= pip[0].map->height && player[pn].enti.ty == pip[0].ty+pip[0].page->ti.tilemidposscreeny &&
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151 !(pip[0].map->data[(player[pn].enti.tx-1)+(pip[0].map->width*(player[pn].enti.ty-2))] == 0))//!(player[pn].enti.tx == TRIGGX && player[pn].enti.ty-1 == TRIGGY)) //collision detection!
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153 player[pn].walktype=2;
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154 if(player[pn].enti.q<=player[pn].enti.spt)
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157 ANIMATESPRIFUN(pip, player, pn, 2);
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158 ScrollUp(pip, player, 3, pn);
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159 ScrollUp(pip, player, 2, pn);
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160 mapScrollUp(pip, player, (pip[0].video->p), pn);
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161 player[pn].enti.q++;
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162 //0000pip[0].video->clk = ((*clockw)-pip[0].video->startclk)/18.2;
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163 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.ty--; }
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165 else if(player[pn].enti.ty > 1 && !(pip[0].map->data[(player[pn].enti.tx-1)+(pip[0].map->width*(player[pn].enti.ty-2))] == 0))//!(player[pn].enti.tx == TRIGGX && player[pn].enti.ty-1 == TRIGGY))
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167 player[pn].walktype=1;
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168 if(player[pn].enti.q<=player[pn].enti.spt)
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171 player[pn].enti.y-=(player[pn].enti.speed);
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172 ANIMATESPRIFUN(pip, player, pn, 1);
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173 player[pn].enti.q++;
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174 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; player[pn].enti.ty--; }
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178 player[pn].walktype=0;
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179 ANIMATESPRIFUN(pip, player, pn, 0);
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180 player[pn].enti.d = 2;
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182 player[pn].enti.triggerx = player[pn].enti.tx;
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183 player[pn].enti.triggery = player[pn].enti.ty-1;
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190 void ZC_panPageManual(map_view_t *pip, player_t *player, word pn)
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192 #define SHOWMVFUN_ ZC_ShowMV(pip, 0, 0);
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193 switch(player[pn].enti.d)
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197 if(pip[0].tx >= 0 && pip[0].tx+pip[0].page->ti.tw < pip[0].page->ti.tilesw)
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199 if(player[pn].enti.q<=player[pn].enti.spt)
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201 pip[0].page->dx+=4;
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203 player[pn].enti.q++;
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204 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; pip[0].tx++; }
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210 if(pip[0].tx > 0 && pip[0].tx+pip[0].page->ti.tw <= pip[0].page->ti.tilesw)
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212 if(player[pn].enti.q<=player[pn].enti.spt)
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214 pip[0].page->dx-=4;
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216 player[pn].enti.q++;
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217 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; pip[0].tx--; }
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223 if(pip[0].ty >= 0 && pip[0].ty+pip[0].page->ti.th < pip[0].page->ti.tilesh)
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225 if(player[pn].enti.q<=player[pn].enti.spt)
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227 pip[0].page->dy+=4;
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229 player[pn].enti.q++;
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230 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; pip[0].ty++; }
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236 if(pip[0].ty > 0 && pip[0].ty+pip[0].page->ti.th <= pip[0].page->ti.tilesh)
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238 if(player[pn].enti.q<=player[pn].enti.spt)
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240 pip[0].page->dy-=4;
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242 player[pn].enti.q++;
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243 } else { player[pn].enti.q = 1; player[pn].enti.d = 2; pip[0].ty--; }
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252 void ZC_MVSetup(map_view_t *pip, map_t *map, global_game_variables_t *gv)
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257 pip[0].page = &gv->video.page[0];
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259 pip[0].video = &gv->video;
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260 pip[0].p = &gv->video.p;
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261 pip[0].sp = &gv->video.sp;
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262 ZC_MVInit(pip, 1, 1);
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264 for(i=ZC_MVI;i<gv->video.num_of_pages;i++)
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266 pip[i].page = &gv->video.page[i];
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267 pip[i].map = pip[0].map;
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268 pip[i].video = pip[0].video;
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269 pip[i].p = pip[0].p;
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270 pip[i].sp = pip[0].sp;
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278 void ZC_MVInit(map_view_t *pip, int tx, int ty)
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282 //pip[0].tx = pip[1].tx = tx;
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283 //pip[0].ty = pip[1].ty = ty;
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286 void ZC_ShowMV(map_view_t *moo, boolean vsync, boolean sr)
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288 //VL_ShowPage(moo[moo[0].video->sp].page, vsync, sr);
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289 word high_address, low_address, offset;
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292 // calculate offset
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293 offset = (word) moo[moo[0].video->sp].page->data;
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294 offset += moo[0].page->dy * (moo[0].page->width >> 2 );
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295 offset += moo[0].page->dx >> 2;
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297 // calculate crtcOffset according to virtual width
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301 crtcOffset = moo[moo[0].video->sp].page->sw >> 3;
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305 crtcOffset = moo[0].page->width >> 3;
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309 high_address = HIGH_ADDRESS | (offset & 0xff00);
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310 low_address = LOW_ADDRESS | (offset << 8);
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312 // wait for appropriate timing and then program CRTC
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313 if(vsync) while ((inp(INPUT_STATUS_1) & DISPLAY_ENABLE));
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314 outpw(CRTC_INDEX, high_address);
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315 outpw(CRTC_INDEX, low_address);
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316 outp(CRTC_INDEX, 0x13);
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317 outp(CRTC_DATA, crtcOffset);
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319 // wait for one retrace
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320 if(vsync) while (!(inp(INPUT_STATUS_1) & VRETRACE));
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322 // do PEL panning here
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323 outp(AC_INDEX, 0x33);
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324 outp(AC_INDEX, (moo[0].page->dx & 0x03) << 1);
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328 initMap(map_t *map) {
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329 // just a place holder to fill out an alternating pattern
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335 for(y=0; y<map->height; y++) {
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336 for(x=0; x<map->width; x++) {
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338 // printf("[%d]", map->data[i]);
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339 tile = tile ? 0 : 1;
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342 tile = tile ? 0 : 1;
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347 void near mapScrollRight(map_view_t *mv, player_t *player, word id, word plid)
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349 word x;//, y; /* coordinate for drawing */
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351 ScrollRight(mv, player, id, plid);
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353 /* draw the next column */
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354 x= mv[0].page->sw + mv[id].map->tiles->tileWidth;
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356 if(player[plid].enti.q%4)
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358 if(player[plid].enti.q==4)
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361 mapDrawCol(&mv[0], mv[0].tx + mv[0].page->ti.tw, mv[0].ty-1, x, player, DRAWCOLNUM);
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363 // if(!pageflipflop && !pageploop)
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364 // modexCopyPageRegion(mv[id].page, mv[0].page, x, 0, x, 0, mv[id].map->tiles->tileWidth, mv[id].map->tiles->tileHeight*(mv[0].page->ti.th+2));
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369 void near mapScrollLeft(map_view_t *mv, player_t *player, word id, word plid)
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371 word x;//,y; /* coordinate for drawing */
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373 ScrollLeft(mv, player, id, plid);
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375 /* draw the next column */
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378 if(player[plid].enti.q%4)
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380 if(player[plid].enti.q==4)
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383 mapDrawCol(&mv[0], mv[0].tx - 1, mv[0].ty-1, x, player, DRAWCOLNUM);
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385 // if(!pageflipflop && !pageploop)
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386 // modexCopyPageRegion(mv[id].page, mv[0].page, x, 0, x, 0, mv[id].map->tiles->tileWidth, mv[id].map->tiles->tileHeight*(mv[0].page->ti.th+2));
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391 void near mapScrollUp(map_view_t *mv, player_t *player, word id, word plid)
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393 word y;//x, /* coordinate for drawing */
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395 ScrollUp(mv, player, id, plid);
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397 /* draw the next row */
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400 if(player[plid].enti.q%3)
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402 if(player[plid].enti.q==4)
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405 mapDrawRow(&mv[0], mv[0].tx - 1, mv[0].ty-1, y, player, DRAWCOLNUM);
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407 // if(!pageflipflop && !pageploop)
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408 // modexCopyPageRegion(mv[id].page, mv[0].page, 0, y, 0, y, mv[id].map->tiles->tileWidth*(mv[0].page->ti.tw+2), mv[id].map->tiles->tileHeight);
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413 void near mapScrollDown(map_view_t *mv, player_t *player, word id, word plid)
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415 word y;//x, /* coordinate for drawing */
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417 ScrollDown(mv, player, id, plid);
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419 /* draw the next row */
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420 y= mv[0].page->sh + mv[id].map->tiles->tileHeight;
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422 if(player[plid].enti.q%3)
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424 if(player[plid].enti.q==4)
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427 mapDrawRow(&mv[0], mv[0].tx - 1, mv[0].ty+mv[0].page->ti.th, y, player, DRAWCOLNUM);
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429 // if(!pageflipflop && !pageploop)
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430 // modexCopyPageRegion(mv[id].page, mv[0].page, 0, y, 0, y, mv[id].map->tiles->tileWidth*(mv[0].page->ti.tw+2), mv[id].map->tiles->tileHeight);
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436 //===========================================================================
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437 //TODO: put player in starting position of assigned spot on map
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438 //default player position on the viewable map
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439 void ZC_playerXYpos(int x, int y, player_t *player, map_view_t *pip, nibble pn)
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441 player[pn].enti.tx = x + pip[0].tx + pip[0].page->ti.tilemidposscreenx;
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442 player[pn].enti.ty = y + pip[0].ty + pip[0].page->ti.tilemidposscreeny;
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444 //===========================================================================
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446 sword chkmap(map_t *map, word q)
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449 static byte x[(MAPW*MAPH)+1] =
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450 { 1, 2, 3, 4, 0, 3, 3, 3, 3, 3, 3, 3, 3, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 6, 7, 8, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 9, 10, 11, 12, 4, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 13, 14, 15, 16, 0, 1, 1, 1, 5, 8, 1, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 4, 0, 0, 0, 0, 0, 8, 8, 1, 11, 11, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 1, 2, 3, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 5, 6, 7, 8, 6, 6, 6, 6, 6, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1, 1, 1, 9, 10, 11, 12, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 13, 14, 15, 16, 3, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 6, 6, 6, 6, 6, 6, 6, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 10, 10 };
\r
451 /*1, 2, 3, 4, 0, 3, 3, 3, 3, 3, 3, 3, 3, 4, 1, 1, 1, 1, 1, 1, \
\r
452 5, 6, 7, 8, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
453 9, 10, 11, 12, 4, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
454 13, 14, 15, 16, 0, 1, 1, 1, 5, 8, 1, 11, 11, 1, 1, 1, 1, 1, 1, 1, \
\r
455 0, 0, 4, 0, 0, 0, 0, 0, 8, 8, 1, 11, 11, 3, 1, 1, 1, 1, 1, 1, \
\r
456 1, 1, 1, 1, 0, 0, 0, 0, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
457 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
458 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, \
\r
459 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
460 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
461 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, \
\r
462 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
463 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, \
\r
464 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
\r
465 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 1, 2, 3, 4 };*/
\r
466 //check for failed to load map
\r
467 if((map->width == map->height == 0) && (q>0))
\r
469 //initiate a null map!
\r
470 map->width=MAPW;///2;
\r
471 map->height=MAPH;///2;
\r
472 // map->data = malloc(((map->width*map->height)+1)*sizeof(byte));
\r
474 map->tiles = malloc(sizeof(tiles_t));
\r
475 //fix this to be far~
\r
476 // bp = bitmapLoadPcx("data/ed.pcx");
\r
477 // map->tiles->data = &bp;
\r
478 #ifdef __DEBUG_MAP__
\r
479 dbg_mapdata = map->data;
\r
481 map->tiles->tileHeight = 16;
\r
482 map->tiles->tileWidth = 16;
\r
483 map->tiles->rows = 1;
\r
484 map->tiles->cols = 1;
\r
485 #ifdef __DEBUG_MAP__
\r
486 dbg_maptext = true;
\r
489 #ifdef __DEBUG_MAP__
\r
490 else dbg_maptext = false;
\r
495 //TODO: player position here
\r
496 void mapGoTo(map_view_t *mv, int tx, int ty)
\r
501 mapinitmapview(mv, tx, ty);
\r
503 /* draw the tiles */
\r
504 modexClearRegion(mv[0].page, 0, 0, mv[0].page->width, mv[0].page->height, 0);
\r
506 i=mv[0].ty * mv[0].map->width + mv[0].tx;
\r
507 for(ty=mv[0].ty-1; py < mv[0].page->sh+mv->dyThresh && ty < mv[0].map->height; ty++, py+=mv[0].map->tiles->tileHeight) {
\r
508 mapDrawWRow(&mv[0], tx-1, ty, py);
\r
509 i+=mv->map->width - tx;
\r
511 // if(!pageploop) modexCopyPageRegion(mv[1].page, mv[0].page, 0, 0, 0, 0, mv[0].page->width, mv[0].page->height);
\r
512 modexCopyPageRegion(mv[3].page, mv[0].page, 0/**/, 0/**/, 0, 0, 24, 32);
\r
515 void mapinitmapview(map_view_t *mv, int tx, int ty)
\r
517 /* set up the coordinates */
\r
518 mv[0].tx = mv[1].tx = tx;
\r
519 mv[0].ty = mv[1].ty = ty;
\r
520 mv[0].page->dx = mv[1].page->dx = mv[2].page->dx = mv[3].page->dx = mv->map->tiles->tileWidth;
\r
521 mv[0].page->dy = mv[1].page->dy = mv[2].page->dy = mv[3].page->dy = mv->map->tiles->tileHeight;
\r
523 /* set up the thresholds */
\r
524 mv[0].dxThresh = mv[1].dxThresh = mv[2].dxThresh = mv[3].dxThresh = mv->map->tiles->tileWidth * 2;
\r
525 mv[0].dyThresh = mv[1].dyThresh = mv[2].dyThresh = mv[3].dyThresh = mv->map->tiles->tileHeight * 2;
\r
529 mapDrawTile(tiles_t *t, word i, page_t *page, word x, word y)
\r
533 //word textx=0, texty=0;
\r
538 modexClearRegion(page, x, y, t->tileWidth, t->tileHeight, 1); //currently the over scan color!
\r
542 rx = (((i-1) % ((t->data->width)/t->tileWidth)) * t->tileWidth);
\r
543 ry = (((i-1) / ((t->data->height)/t->tileHeight)) * t->tileHeight);
\r
544 ////0000printf("i=%d\n", i);
\r
545 #ifdef __DEBUG_MAP__
\r
546 switch(dbg_maptext)
\r
551 if(!pagenorendermap) modexClearRegion(page, x, y, t->tileWidth, t->tileHeight, ((dbg_mapdata[i])+1));
\r
552 //modexprint(page, x, y, 1, 15, 0, (char const *)(t->debug_data[i]));
\r
554 modexDrawBmpRegion (page, x, y, rx, ry, t->tileWidth, t->tileHeight, (t->data));
\r
555 /* then the sprite. note modding ram ptr means we just draw to (x&3,0) */
\r
556 //draw_vrl1_vgax_modex(x-rx,y-ry,vrl_header,vrl_lineoffs,buffer+sizeof(*vrl_header),bufsz-sizeof(*vrl_header));
\r
557 //modexDrawBmpRegion (page, x, y, rx, ry, t->tileWidth, t->tileHeight, (t->data));
\r
559 #ifdef __DEBUG_MAP__
\r
562 modexClearRegion(page, x, y, t->tileWidth, t->tileHeight, (dbg_mapdata[i])+1);
\r
563 //modexprintbig(page, x, y, 1, 15, 0, (t->debug_data));
\r
564 /*for(texty=0; texty<2; texty++)
\r
566 for(textx=0; textx<2; textx++)
\r
568 // modexprint(page, x+(textx*8), y+(texty*8), 1, (word)(t->debug_data), 0, (t->debug_data));
\r
577 void near mapDrawRow(map_view_t *mv, int tx, int ty, word y, player_t *player, word poopoffset)
\r
580 if(pagedelayrendermap) if(!y) y+=TILEWH; else y-=TILEWH;
\r
581 poopoffset%=player[0].enti.speed;
\r
582 //printf("y: %d\n", poopoffset);
\r
583 if(pagedelayrendermap){ sprintf(global_temp_status_text, "%-3u", mv->dx); modexprint(mv[0].page, player[0].enti.x, player[0].enti.y-28-(poopoffset*8) , 1, 2, 1, global_temp_status_text); }
\r
584 /* the position within the map array */
\r
585 i=ty * mv->map->width + tx;
\r
586 for( mv->dx=poopoffset; mv->dx<(mv->page->sw+mv->dxThresh)/(poopoffset+1) && tx < mv->map->width; mv->dx+=mv->map->tiles->tileWidth, tx++) {
\r
587 if(i>=0) /* we are in the map, so copy away! */
\r
588 mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, mv->dx, y);
\r
591 //if(pagedelayrendermap) delay(200);
\r
594 void near mapDrawCol(map_view_t *mv, int tx, int ty, word x, player_t *player, word poopoffset)
\r
597 if(pagedelayrendermap) if(!x) x+=TILEWH; else x-=TILEWH;
\r
598 poopoffset%=player[0].enti.speed;
\r
599 //printf("x: %d\n", poopoffset);
\r
600 if(pagedelayrendermap){ sprintf(global_temp_status_text, "%-3u", mv->dy); modexprint(mv[0].page, player[0].enti.x, player[0].enti.y-28-(poopoffset*8) , 1, 2, 1, global_temp_status_text); }
\r
601 /* location in the map array */
\r
602 i=ty * mv->map->width + tx;
\r
603 /* We'll copy all of the columns in the screen,
\r
604 i + 1 row above and one below */
\r
605 for( mv->dy=poopoffset; mv->dy<(mv->page->sh+mv->dyThresh)/(poopoffset+1) && ty < mv->map->height; mv->dy+=mv->map->tiles->tileHeight, ty++) {
\r
606 if(i>=0) /* we are in the map, so copy away! */
\r
607 mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, x, mv->dy);
\r
608 i += mv->map->width;
\r
610 //if(pagedelayrendermap) delay(200);
\r
613 void mapDrawWRow(map_view_t *mv, int tx, int ty, word y)
\r
617 /* the position within the map array */
\r
618 i=ty * mv->map->width + tx;
\r
619 for(mv->dx=0; mv->dx<mv->page->sw+mv->dxThresh && tx < mv->map->width; mv->dx+=mv->map->tiles->tileWidth, tx++) {
\r
620 if(i>=0) /* we are in the map, so copy! */
\r
621 mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, mv->dx, y);
\r
626 void mapDrawWCol(map_view_t *mv, int tx, int ty, word x)
\r
630 /* location in the map array */
\r
631 i=ty * mv->map->width + tx;
\r
633 /* We'll copy all of the columns in the screen,
\r
634 i + 1 row above and one below */
\r
635 for(mv->dy=0; mv->dy<mv->page->sh+mv->dyThresh && ty < mv->map->height; mv->dy+=mv->map->tiles->tileHeight, ty++) {
\r
636 if(i>=0) /* we are in the map, so copy away! */
\r
637 mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, x, mv->dy);
\r
638 i += mv->map->width;
\r
647 //boolean pageflipflop = 1;
\r
648 //boolean pageploop = 1;
\r
649 boolean pagenorendermap = 0;
\r
650 boolean pagedelayrendermap = 0;
\r
653 void shinku(global_game_variables_t *gv)
\r
655 word x = (0) + gv->video.page[/*!*/(gv->video.p)].dx; // follow the screen
\r
656 word y = (0) + gv->video.page[/*!*/(gv->video.p)].dy; // follow the screen
\r
657 word col = 2, bgcol = 1, type = 1;//w = 64, h = 8, //col7bgcol0
\r
659 //modexCopyPageRegion(pip[1].page, pip[2].page, 16, 16, 16, 16, (14*8)+4, 8+4);
\r
660 /* block copy to visible RAM from offscreen */
\r
661 // vga_setup_wm1_block_copy();
\r
662 // modexCopyPageRegion(&(gv->video.page[gv->video->sfip]), &(gv->video.page[!gv->video->sfip]), x, y, x+w, 0, w, h);
\r
663 // o = *(gv->video.page[2].data); // source offscreen
\r
664 // o2 = *(gv->video.page[gv->video->sfip].data)+(y * vga_state.vga_stride) + (x >> 2); // dest visible (original stride)
\r
665 // for (i=0;i < h;i++,o += vga_state.vga_draw_stride,o2 += vga_state.vga_stride) vga_wm1_mem_block_copy(o2,o,w >> 2);
\r
666 /* must restore Write Mode 0/Read Mode 0 for this code to continue drawing normally */
\r
667 // vga_restore_rm0wm0();
\r
668 if(elapsed_timer(gv) >= (1.0 / gv->kurokku.frames_per_second))
\r
670 // NTS: For some bizarre reason, gv->pee is not initialized, but the pointer is not NULL even
\r
671 // though it should be. Instead it's NULL as a neAr pointer but contains a non-null
\r
672 // segment value, so testing against NULL doesn't work. It is initialized properly if
\r
673 // you call start_timer() though which uses neAr malloc. Rather than fight with that,
\r
674 // I decided it would be better to declare a temp buffer statically and sprintf to that.
\r
676 // This fixes *** Null pointer assignment detected error message in ZCROLL.EXE on exit.
\r
677 sprintf(global_temp_status_text, "%.0f fps", (double)gv->kurokku.tiku/ticktock(gv));
\r
678 //modexClearRegion(&(gv->video.page[gv->video->sfip]), x, y, w, h, 45);
\r
679 modexprint(&(gv->video.page[/*!*/(gv->video.p)]), x, y, type, col, bgcol, global_temp_status_text);
\r
680 gv->kurokku.tiku=0;
\r
681 /* block copy to visible RAM from offscreen */
\r
682 // vga_setup_wm1_block_copy();
\r
683 // o = *(gv->video.page[gv->video->sfip].data); // source offscreen
\r
684 // o2 = *(gv->video.page[2].data)+(y * vga_state.vga_stride) + (x >> 2); // dest visible (original stride)
\r
685 // for (i=0;i < h;i++,o += vga_state.vga_draw_stride,o2 += vga_state.vga_stride) vga_wm1_mem_block_copy(o2,o,w >> 2);
\r
686 // modexCopyPageRegion(&(gv->video.page[gv->video->sfip]), &(gv->video.page[!gv->video->sfip]), x, y, x, 0, w, h);
\r
687 /* must restore Write Mode 0/Read Mode 0 for this code to continue drawing normally */
\r
688 // vga_restore_rm0wm0();
\r
689 }else //copy dat sheet
\r
690 gv->kurokku.tiku++;
\r
692 switch(gv->kurokku.fpscap)
\r
695 //modexprint(&(gv->video.page[gv->video->sfip]), x, y+8, type, col, bgcol, "sanic!");
\r
696 gv->kurokku.frames_per_second=1;
\r
699 //turn this off if XT
\r
700 //modexWaitBorder();
\r
701 //vga_wait_for_vsync();
\r
702 gv->kurokku.frames_per_second=60;
\r
706 // if(pageflipflop){
\r
707 if(gv->video.r ){//r=1
\r
708 #ifndef OLDBGPRESERVE
\r
710 //modexCopyPageRegion(&video->page[0], &video->page[1], enti->x, enti->y, 0, 0, 24, 32);
\r
712 //vga_setup_wm1_block_copy();
\r
713 //_fmemcpy((gv->video.page[(gv->video.p)]).data, (gv->video.page[(!gv->video.p)]).data, gv->video.page[(!gv->video.p)].pagesize);
\r
714 //vga_restore_rm0wm0();
\r
715 // if(!pageploop) modexCopyPageRegion(&(gv->video.page[(gv->video.p)]), &(gv->video.page[(!gv->video.p)]), 0, 0, 0, 0, gv->video.page[gv->video.p].width, gv->video.page[!gv->video.p].height);
\r
716 VL_ShowPage(&(gv->video.page[gv->video.sp]), gv->kurokku.fpscap, 0);
\r
717 // if(!pageploop) gv->video.p=!gv->video.p;
\r
718 gv->video.r =!gv->video.r ;
\r
719 //0000gv->video.tickclk = ((*clockw)-gv->video.startclk)/18.2;
\r
724 void near ZC_drawframe(map_view_t *pip, entity_t *enti, sword x, sword y)
\r
726 switch(pip[0].video->rss)
\r
729 animate_spri(enti, pip->video);
\r
732 animate_spri(enti, pip->video);
\r
735 // modexClearRegion(&(pip[0].page[0]), x, y, 16, 32, player[pn].enti.dire);
\r
741 #define FRAME1 modexDrawSpriteRegion(pip[/*!*/(pip->video->p)].page, x, y, 48, player[pn].enti.dire, 24, 32, PLAYERBMPDATAPTR);
\r
742 #define FRAME2 modexDrawSpriteRegion(pip[/*!*/(pip->video->p)].page, x, y, 24, player[pn].enti.dire, 24, 32, PLAYERBMPDATAPTR);
\r
743 #define FRAME3 modexDrawSpriteRegion(pip[/*!*/(pip->video->p)].page, x, y, 0, player[pn].enti.dire, 24, 32, PLAYERBMPDATAPTR);
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744 #define FRAME4 modexDrawSpriteRegion(pip[/*!*/(pip->video->p)].page, x, y, 24, player[pn].enti.dire, 24, 32, PLAYERBMPDATAPTR);
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746 #define FRAME1 modexClearRegion(pip[/*!*/(pip->video->p)].page, x, y, 16, 32, 2+player[pn].enti.dire);
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747 #define FRAME2 modexClearRegion(pip[/*!*/(pip->video->p)].page, x, y, 16, 32, 1+player[pn].enti.dire);
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748 #define FRAME3 modexClearRegion(pip[/*!*/(pip->video->p)].page, x, y, 16, 32, player[pn].enti.dire);
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749 #define FRAME4 modexClearRegion(pip[/*!*/(pip->video->p)].page, x, y, 16, 32, 1+player[pn].enti.dire);
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752 void animatePlayer(map_view_t *pip, player_t *player, word pn, sword scrollswitch)
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754 sword x = player[pn].enti.x;
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755 sword y = player[pn].enti.y;
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756 sword bx = x+16; //buffer's x
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757 sword by = y+16; //buffer's y
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758 sword qq; //scroll offset
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759 word ls = 0;//player[pn].enti.persist_aniframe;
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760 player[pn].enti.dire=32; //direction
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762 switch(scrollswitch)
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768 qq = ((player[pn].enti.q)*(player[pn].enti.speed));
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772 y-=pip[0].map->tiles->tileHeight;
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773 switch (player[pn].enti.d)
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777 player[pn].enti.dire*=player[pn].enti.d;
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783 player[pn].enti.dire*=(player[pn].enti.d-2);
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791 player[pn].enti.dire*=(player[pn].enti.d-2);
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797 player[pn].enti.dire*=(player[pn].enti.d+2);
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803 // if(!pageflipflop) modexCopyPageRegion(pip[1].page, pip[0].page, x-4, y-4, x-4, y-4, 28, 36);
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805 // //copy old bg to page0
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806 // //modexCopyPageRegion(pip[3].page, pip[0].page, bx, by, 0, 0, 20, 36);
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808 // //modexCopyPageRegion(pip[0].page, pip[3].page, 0, 0, x, y, 20, 36);
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810 //modexCopyPageRegion(page_t *dest, page_t *src, word sx, word sy, word dx, word dy, word width, word height);
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811 //modexCopyPageRegion(pip[3].page, pip[!(pip->video->p)].page, x-4, y-4, 0, 128, 28, 36);
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812 /*modexCopyPageRegion(pip[pip->video->p].page,
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813 pip[!(pip->video->p)].page, x-4, y-4, x-4, y-4, 28, 36);*/
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814 // else modexCopyPageRegion(pip[1].page, pip[0].page, x-4, y-4, x-4, y-4, 28, 40);
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830 // if(2>ls && ls>=1) { FRAME1 }else
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831 // if(3>ls && ls>=2) { FRAME2 }else
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832 // if(4>ls && ls>=3) { FRAME3 }else
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833 // if(5>ls && ls>=4) { FRAME4 }
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834 //modexCopyPageRegion(pip[0].page, pip[3].page, 0, 0, x, y, 24, 32);
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835 //printf("x=%d y=%d bx=%d by=%d\n", x, y, bx, by);
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839 void near ZC_animatePlayer(map_view_t *pip, player_t *player, word pn, sword scrollswitch)
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841 sword x = player[pn].enti.x;
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842 sword y = player[pn].enti.y;
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843 sword qq,dd; //scroll offset
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844 player[pn].enti.dire=10; //direction
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846 switch(scrollswitch)
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858 qq = ((player[pn].enti.q)*(player[pn].enti.speed));
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862 y-=pip[0].map->tiles->tileHeight;
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863 switch (player[pn].enti.d)
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867 player[pn].enti.dire*=player[pn].enti.d+1;
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872 player[pn].enti.dire*=(player[pn].enti.d-1);
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879 player[pn].enti.dire*=(player[pn].enti.d-1);
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884 player[pn].enti.dire*=(player[pn].enti.d+3);
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888 player[pn].enti.dire+=dd;
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889 if((player[pn].enti.q==1 && player[pn].enti.pred != player[pn].enti.d) || !dd)
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891 set_anim_by_id(player[pn].enti.spri, player[pn].enti.dire); //pip->video->sprifilei = set_anim_by_id(player[pn].enti.spri, player[pn].enti.dire); if(pip->video->sprifilei == -1){ printf("ERROR! %u\n", player[pn].enti.dire); return; }
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892 player[pn].enti.pred = player[pn].enti.d;
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895 //setting xy position
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896 player[pn].enti.spri->x = x;
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897 player[pn].enti.spri->y = y;
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900 ZC_drawframe(pip, &player[pn].enti, x, y);
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901 //0000if(player[pn].enti.q<2) delay(200);
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909 boolean boundary_check(int x, int y, int dx, int dy, int h, int w)
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911 return (dx > 0 && (x + dx) < w) || (dx < 0 && (x + dx) >= 0) || (dy > 0 && (y + dy) < h) || (dy < 0 && (y + dy) >= 0) || (dx == dy && dx == 0);
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914 boolean coll_check(int x, int y, int dx, int dy, map_view_t *map_v)
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916 // Assume everything crosses at most 1 tile at once
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917 return dx && 1;//crossable_tile(x + dx, map_v) || dy && crossable_tile(y + dy, map_v);
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920 boolean ZC_walk2(entity_t *enti, map_view_t *map_v)
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940 if(coll_check(enti->x, enti->y, dx, dy, map_v))
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945 // Mark next tile as occupied
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946 // Mark this tile as vacant
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952 void player_walk(player_t *player, map_view_t *map_v){
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954 if(ZC_walk2(&(player->enti), map_v) && boundary_check(map_v->tx, map_v->ty, dx, dy, map_v->map->width - 2*map_v->page->ti.tilesw, map_v->map->height - 2*map_v->page->ti.tilesh))
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956 mapScroll(map_v, player);
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961 void mapScroll(map_view_t *mv, player_t *player)
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963 //word x, y; /* coordinate for drawing */
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966 mv->delta += player->dx | player->dy;
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968 mv->d = (player->dx) ? (player->dx > 0) ? 3 : 1 : (player->dy) ? (player->dy > 0) ? 4 : 0 : 2;
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974 if(!(delta + mv->dxThresh))
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984 if(!(delta + mv->dyThresh))
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