50 lines
867 B
C
50 lines
867 B
C
#ifndef __VGA_H__
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#define __VGA_H__
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#include <time.h>
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#include "../types.h"
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#include "../bmpload.h"
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#define VGA_DISPLAY_WIDTH (320)
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#define VGA_DISPLAY_HEIGHT (200)
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struct VGAColor {
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byte red;
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byte green;
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byte blue;
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};
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struct SpriteRender {
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byte* data;
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int x;
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int y;
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unsigned int width;
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unsigned int height;
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int transparentColor;
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unsigned int modulo;
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int offsetX;
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int offsetY;
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};
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struct SpriteBounds {
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int top;
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int right;
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int bottom;
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int left;
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};
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void drawSprite(struct SpriteRender *sprite);
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void buildSpriteFromSpritesheet(struct BMPImage*, struct SpriteRender*, int, int, int, int);
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void getSpriteBounds(struct SpriteRender *sprite, struct SpriteBounds *bounds);
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byte *initializeDrawBuffer();
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byte *getDrawBuffer();
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void freeDrawBuffer();
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void copyDrawBufferToDisplay();
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void setVGAColors(struct VGAColor[], int);
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#endif
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