add tilemap/tilesheet

This commit is contained in:
asrael 2025-09-24 00:39:44 -05:00
parent c18896def0
commit ff698730f1
13 changed files with 841 additions and 28 deletions

35
src/pxl8_tilesheet.h Normal file
View file

@ -0,0 +1,35 @@
#pragma once
#include "pxl8_types.h"
#include "pxl8_gfx.h"
typedef struct pxl8_tilesheet {
u8* data;
bool* tile_valid;
u32 width;
u32 height;
u32 tile_size;
u32 tiles_per_row;
u32 total_tiles;
pxl8_color_mode color_mode;
} pxl8_tilesheet;
#ifdef __cplusplus
extern "C" {
#endif
pxl8_result pxl8_tilesheet_init(pxl8_tilesheet* tilesheet, u32 tile_size);
pxl8_result pxl8_tilesheet_load(pxl8_tilesheet* tilesheet, const char* filepath, pxl8_gfx_ctx* gfx);
void pxl8_tilesheet_free(pxl8_tilesheet* tilesheet);
void pxl8_tilesheet_render_tile(const pxl8_tilesheet* tilesheet, pxl8_gfx_ctx* gfx,
u16 tile_id, i32 x, i32 y, u8 flags);
bool pxl8_tilesheet_is_tile_valid(const pxl8_tilesheet* tilesheet, u16 tile_id);
pxl8_tilesheet* pxl8_tilesheet_new(u32 tile_size);
void pxl8_tilesheet_destroy(pxl8_tilesheet* tilesheet);
#ifdef __cplusplus
}
#endif