4 #include "src/lib/modex16.h"
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5 #include "src/lib/bitmap.h"
6 #include "src/lib/planar.c"
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8 word far* clockw= (word far*) 0x046C; /* 18.2hz clock */
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11 oldDrawBmp(byte far* page, int x, int y, bitmap_t *bmp, byte sprite) {
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16 /* TODO Make this fast. It's SLOOOOOOW */
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17 for(plane=0; plane < 4; plane++) {
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18 modexSelectPlane(PLANE(plane+x));
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19 for(px = plane; px < bmp->width; px+=4) {
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21 for(py=0; py<bmp->height; py++) {
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22 if(!sprite || bmp->data[offset])
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23 page[PAGE_OFFSET(x+px, y+py)] = bmp->data[offset];
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32 DrawPBuf(page_t *page, int x, int y, planar_buf_t *p, byte sprite)
38 // TODO Make this fast. It's SLOOOOOOW
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39 for(plane=0; plane < 4; plane++) {
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40 modexSelectPlane(PLANE(plane+x));
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41 for(px = plane; px < p->width; px+=4) {
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43 for(py=0; py<p->height/2; py++) {
44 SELECT_ALL_PLANES();
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45 if(!sprite || p->plane[offset])
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46 page->data = p->plane;
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64 page=modexDefaultPage();
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66 //0000 bmp = bitmapLoadPcx("data/koishi~~.pcx");
67 // bmp = bitmapLoadPcx("data/chikyuu.pcx");
68 bmp = bitmapLoadPcx("data/koishi^^.pcx");
69 // bmp = bitmapLoadPcx("16/PCX_LIB/chikyuu.pcx");
70 //0000 p = planar_buf_from_bitmap(&bmp);
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73 /* fix up the palette and everything */
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74 modexPalUpdate1(bmp.palette);
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76 /* clear and draw one sprite and one bitmap */
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77 modexClearRegion(&page, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 1);
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79 /* non sprite comparison */
80 /*0000start = *clockw;
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81 for(i=0; i<100 ;i++) {
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82 oldDrawBmp(VGA, 20, 20, &bmp, 0);
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86 for(i=0; i<100 ;i++) {
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87 //0000 modexDrawBmp(&page, 20, 20, &bmp);
88 modexDrawBmp(&page, 0, 0, &bmp);
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90 t1 = (*clockw-start) /18.2;
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93 for(i=0; i<100; i++) {
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94 //0000 modexCopyPageRegion(&page, &page, 20, 20, 128, 20, 64, 64);
95 modexCopyPageRegion(&page, &page, 0, 0, 0, 0, 320, 240);
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97 t2 = (*clockw-start)/18.2;
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101 for(i=0; i<100 ;i++) {
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102 oldDrawBmp(VGA, 20, 20, &bmp, 1);
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107 for(i=0; i<100 ;i++) {
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108 //0000 modexDrawSprite(&page, 20, 20, &bmp);
109 modexDrawSprite(&page, 0, 0, &bmp);
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111 //_fmemset(MK_FP(0xA000, 0), (int)p->plane, SCREEN_WIDTH*(SCREEN_HEIGHT*2));
112 modexDrawBmp(&page, 0, 0, &bmp);
115 //DrawPBuf(&page, 0, 0, p, 0);
119 printf("\n%d\n", sizeof(p->plane));
120 printf("%d\n", sizeof(bmp));
122 /*for(i=0; i<(320*240); i++)
124 fprintf(stdout, "%d", bmp.data[i]);
125 if(i%320==0) fprintf(stdout, "\n");
127 //0000 printf("CPU to VGA: %f\n", t1);
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128 //0000 printf("VGA to VGA: %f\n", t2);
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