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 screen.heightould 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 #include "src/bakapi.h"
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28 global_game_variables_t gvar;
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29 static bakapee_t bakapee;
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30 word key,d,xpos,ypos,xdir,ydir;
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31 sword vgamodex_mode = 1; // 320x240 default
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35 main(int argc, char *argvar[])
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39 word panq=1, pand=0;
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40 boolean panswitch=0;
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42 // allow changing default mode from command line
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43 for (i=1;i < argc;) {
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47 do { a++; } while (*a == '-');
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49 if (!strcmp(a,"mx")) {
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50 // (based on src/lib/modex16.c)
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56 vgamodex_mode = (sword)strtoul(argvar[i++],NULL,0);
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59 fprintf(stderr,"Unknown switch %s\n",a);
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64 fprintf(stderr,"Unknown command arg %s\n",a);
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69 // DOSLIB: check our environment
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72 // DOSLIB: what CPU are we using?
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73 // NTS: I can see from the makefile Sparky4 intends this to run on 8088 by the -0 switch in CFLAGS.
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74 // So this code by itself shouldn't care too much what CPU it's running on. Except that other
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75 // parts of this project (DOSLIB itself) rely on CPU detection to know what is appropriate for
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76 // the CPU to carry out tasks. --J.C.
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79 // DOSLIB: check for VGA
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81 printf("VGA probe failed\n");
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84 // hardware must be VGA or higher!
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85 if (!(vga_state.vga_flags & VGA_IS_VGA)) {
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86 printf("This program requires VGA or higher graphics hardware\n");
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90 // main variables values
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91 d=4; // switch variable
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92 key=2; // default screensaver number
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98 VGAmodeX(vgamodex_mode, 1, &gvar); // TODO: Suggestion: Instead of magic numbers for the first param, might I suggest defining an enum or some #define constants that are easier to remember? --J.C.
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99 // this code is written around modex16 which so far is a better fit than using DOSLIB vga directly, so leave MXLIB code in.
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100 // we'll integrate DOSLIB vga into that part of the code instead for less disruption. -- J.C.
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102 bakapee.xx = rand()&0%gvar.video.page[0].width;
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103 bakapee.yy = rand()&0%gvar.video.page[0].height;
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112 /* setup camera and screen~ */
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113 gvar.video.page[0] = modexDefaultPage(&gvar.video.page[0]);
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116 //modexPalUpdate(bmp.palette); //____
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117 //modexDrawBmp(VGA, 0, 0, &bmp, 0); //____
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120 modexShowPage(&gvar.video.page[0]);
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127 /* run screensaver routine until keyboard input */
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132 getch(); // eat keyboard input
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137 if(!panswitch) ding(&gvar.video.page[0], &bakapee, key);
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138 else ding(&gvar.video.page[0], &bakapee, 2);
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142 if((c==0x4d && pand == 0) || pand == 2)
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144 if(pand == 0){ pand = 2; }
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145 if(panq<=(TILEWH/(4)))
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147 gvar.video.page[0].dx++;
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148 modexShowPage(&gvar.video.page[0]);
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150 } else { panq = 1; pand = 0; }
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153 if((c==0x4b && pand == 0) || pand == 4)
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155 if(pand == 0){ pand = 4; }
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156 if(panq<=(TILEWH/(4)))
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158 gvar.video.page[0].dx--;
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159 modexShowPage(&gvar.video.page[0]);
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161 } else { panq = 1; pand = 0; }
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164 if((c==0x50 && pand == 0) || pand == 3)
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166 if(pand == 0){ pand = 3; }
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167 if(panq<=(TILEWH/(4)))
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169 gvar.video.page[0].dy++;
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170 modexShowPage(&gvar.video.page[0]);
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172 } else { panq = 1; pand = 0; }
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175 if((c==0x48 && pand == 0) || pand == 1)
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177 if(pand == 0){ pand = 1; }
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178 if(panq<=(TILEWH/(4)))
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180 gvar.video.page[0].dy--;
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181 modexShowPage(&gvar.video.page[0]);
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183 } else { panq = 1; pand = 0; }
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185 if(c==0x71 || c==0xb1 || c=='p')
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187 //getch(); // eat keyboard input
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189 break; // 'q' or 'ESC' or 'p'
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196 // this code is written around modex16 which so far is a better fit than using DOSLIB vga directly, so leave MXLIB code in.
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197 // we'll integrate DOSLIB vga into that part of the code instead for less disruption. -- J.C.
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198 VGAmodeX(0, 0, &gvar);
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199 // user imput switch
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200 //fprintf(stderr, "xx=%d yy=%d tile=%d\n", bakapee.xx, bakapee.yy, bakapee.tile);
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201 //fprintf(stderr, "dx=%d dy=%d ", gvar.video.page[0].dx, gvar.video.page[0].dy);
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202 printf("Tiled mode is ");
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203 switch (bakapee.tile)
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213 printf("Pan mode is ");
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223 printf("Enter 1, 2, 3, 4, 5, 6, 8, or 9 to run a screensaver, or enter 0 to quit.\n");
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227 case 27: /* Escape key */
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231 case 'p': // test pan
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243 case 'b': // test tile change
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244 switch (bakapee.tile)
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265 VGAmodeX(vgamodex_mode, 0, &gvar);
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266 gvar.video.page[0] = modexDefaultPage(&gvar.video.page[0]);
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267 // this code is written around modex16 which so far is a better fit than using DOSLIB vga directly, so leave MXLIB code in.
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268 // we'll integrate DOSLIB vga into that part of the code instead for less disruption. -- J.C.
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269 modexShowPage(&gvar.video.page[0]);
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277 #else // !defined(BOINK)
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278 // FIXME: Does not compile. Do you want to remove this?
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279 // INFO: This is a testing section for textrendering and panning for project 16 --sparky4
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281 { // conditions of screen saver
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284 // ding(&gvar.video.page[0], &bakapee, key);
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286 //end of screen savers
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287 //pdump(&gvar.video.page[0]);
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289 // mxOutText(xpos+1, ypos+gvar.video.page[0].height-48, "========================================");
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290 // mxOutText(xpos+1, ypos+gvar.video.page[0].height-40, "| |Chikyuu:$line1");
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291 // mxOutText(xpos+1, ypos+gvar.video.page[0].height-32, "| |$line2");
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292 // mxOutText(xpos+1, ypos+gvar.video.page[0].height-24, "| |$line3");
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293 // mxOutText(xpos+1, ypos+gvar.video.page[0].height-16, "| |$line4");
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294 // mxOutText(xpos+1, ypos+gvar.video.page[0].height-8, "========================================");
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296 ding(&gvar.video.page[0], &bakapee, key);
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297 modexPanPage(&gvar.video.page[0], xpos, ypos);
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302 // if( (xpos>(gvar.video.page[0].sw-gvar.video.page[0].width-1)) || (xpos<1)){xdir=-xdir;}
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303 // if( (ypos>(gvar.video.page[0].sh-gvar.video.page[0].height-1)) || (ypos<1)){ydir=-ydir;}
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305 if(ch==0x71)break; // 'q'
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306 if(ch==0x1b)break; // 'ESC'
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308 VGAmodeX(0, 1, &gvar);
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309 #endif // defined(BOINK)
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310 // printf("page.width=%u ", gvar.video.page[0].width); printf("page.height=%u\n", gvar.video.page[0].height);
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311 printf("bakapi ver. 1.04.16.04\nis made by sparky4
\81i
\81\86\83Ö
\81\85\81j feel free to use it ^^\nLicence: GPL v3\n");
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312 printf("compiled on 2016/04/04\n");
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