graphics.h

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// Copyright 2024 LLVM-MOS Project
// Licensed under the Apache License, Version 2.0 with LLVM Exceptions.
// See https://github.com/llvm-mos/llvm-mos-sdk/blob/main/LICENSE for license
// information.
 
#include <stdint.h>
 
#ifndef _NEO_GRAPHICS_H
#define _NEO_GRAPHICS_H
 
#include <neo6502.h>
#include "types.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
void neo_graphics_set_defaults(uint8_t color_mask, uint8_t color_xor, uint8_t fill, uint8_t extent, uint8_t flip);
 
void neo_graphics_draw_line(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2);
 
void neo_graphics_draw_rectangle(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2);
 
void neo_graphics_draw_ellipse(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2);
 
void neo_graphics_draw_pixel(uint16_t x, uint16_t y);
 
void neo_graphics_draw_text_p(uint16_t x, uint16_t y, const neo_pstring_t *text);
 
void neo_graphics_draw_text(uint16_t x, uint16_t y, const char *text);
 
void neo_graphics_draw_image(uint16_t x, uint16_t y, uint8_t id);
 
void neo_graphics_draw_tilemap(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2);
 
void neo_graphics_set_palette(uint8_t idx, uint8_t r, uint8_t g, uint8_t b);
 
uint8_t neo_graphics_read_pixel(uint16_t x, uint16_t y);
 
void neo_graphics_reset_palette(void);
 
void neo_graphics_set_tilemap(const void *src, uint16_t x, uint16_t y);
 
long neo_graphics_frame_count(void);
 
void neo_graphics_set_color(uint8_t idx);
 
void neo_graphics_set_solid_flag(uint8_t value);
 
void neo_graphics_set_draw_size(uint8_t value);
 
void neo_graphics_set_flip_bits(uint8_t value);
 
#ifdef __cplusplus
}
#endif
 
#endif