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annotate src/main.c @ 11:c0bb53eaa6f4

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Calculate distances from goal for all passible points for pathfinding purposes
author Mike Pavone <pavone@retrodev.com>
date Sun, 12 Jan 2014 17:05:53 -0800
parents 3ed112d64b1b
children 1ee4a5c23c95
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8f23be2db808 Movec creep.h into the src folder. Added main loop
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1 #include <genesis.h>
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2 #include "creep.h"
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3
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4 u16 tilemap[40*28];
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5 u16 countdown;
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7 int main(void)
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8 {
4
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9 u16 i;
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10 VDP_setPlanSize(64, 32);
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11 for (i = 6; i < 40*28; i += 4)
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12 if ((i > 80 || i & 4) && (i < 40*26 || !(i & 4)) && i % 40 < 38)
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13 {
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14 tilemap[i] = 'O' + TILE_FONTINDEX;
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15 tilemap[i+1] = 'O' + TILE_FONTINDEX;
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16 }
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18 tilemap[38 + 14*40] = TILE_ATTR_FULL(1, 0, 0, 0, 'G' + TILE_FONTINDEX);
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19 tilemap[39 + 14*40] = TILE_ATTR_FULL(1, 0, 0, 0, 'G' + TILE_FONTINDEX);
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20 tilemap[38 + 15*40] = TILE_ATTR_FULL(1, 0, 0, 0, 'G' + TILE_FONTINDEX);
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21 tilemap[39 + 15*40] = TILE_ATTR_FULL(1, 0, 0, 0, 'G' + TILE_FONTINDEX);
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22 gen_distances(38, 14);
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23 //print_distances();
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24 for (;;)
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25 {
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26 VDP_waitVSync();
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27 VDP_updateSprites();
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28 for (i = 0; i < 28; i++)
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29 {
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30 VDP_setTileMapRectByIndex(VDP_PLAN_B, tilemap + i*40, i*64, 40, 0);
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31 }
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32 if (cur_creeps < 4)
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33 {
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34 if (countdown)
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35 --countdown;
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36 else
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37 {
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38 spawn_creep(CREEP_NORMAL, 4, 122);
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39 countdown = 300;
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40 }
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41 }
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42 }
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43 return 0;
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44 }