opensnes/map64x64_8h_source.html

#ifndef MAP64X64_H

#define MAP64X64_H


#include <snes/types.h>


/* Max scroll area (visible: 16x14 sprites = 256x224 pixels) */

#define MAX_SCROLL_WIDTH_64x64  (64*16 - 16*16)   /* 768 */

#define MAX_SCROLL_HEIGHT_64x64 (64*16 - 14*16)   /* 800 */


void initSpriteMap64x64(u16 len);

void drawSprite64x64(u8 x, u8 y, u16 sprite);

u16 getSprite64x64(u8 x, u8 y);

u16 element2sprite64x64(u8 elem);

u16 calculateSpriteIndex64x64(u8 elem);

u16 calculateSpritesLength64x64(u16 number_of_sprites);

void screenRefreshPos64x64(u8 x, u8 y, u16 address);

void updateSprite64x64(u16 vram_addr, u16 elem);


#endif

u16
unsigned short u16
16-bit unsigned integer (0 to 65535)
Definition types.h:52

u8
unsigned char u8
8-bit unsigned integer (0 to 255)
Definition types.h:46

calculateSpritesLength64x64
u16 calculateSpritesLength64x64(u16 number_of_sprites)
Definition map64x64.c:88

calculateSpriteIndex64x64
u16 calculateSpriteIndex64x64(u8 elem)
Definition map64x64.c:79

updateSprite64x64
void updateSprite64x64(u16 vram_addr, u16 elem)
Definition map64x64.c:107

getSprite64x64
u16 getSprite64x64(u8 x, u8 y)
Definition map64x64.c:61

screenRefreshPos64x64
void screenRefreshPos64x64(u8 x, u8 y, u16 address)
Definition map64x64.c:93

initSpriteMap64x64
void initSpriteMap64x64(u16 len)
Definition map64x64.c:24

drawSprite64x64
void drawSprite64x64(u8 x, u8 y, u16 sprite)
Definition map64x64.c:50

element2sprite64x64
u16 element2sprite64x64(u8 elem)
Definition map64x64.c:73

number_of_sprites
u16 number_of_sprites
Maximum number of unique sprite-tile entries in the map.
Definition main.c:111

types.h
OpenSNES Standard Types.