lcd.h

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/* SPDX-License-Identifier: GPL-2.0+ */
 
#ifndef __LCD_H__
#define __LCD_H__
 
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <types.h>
 
#define LCD_W 240
#define LCD_H 240
 
void LCD_Fill(uint16_t xsta, uint16_t ysta, uint16_t xend, uint16_t yend, uint16_t color);//指定区域填充颜色
 
void LCD_DrawPoint(uint16_t x, uint16_t y, uint16_t color);//在指定位置画一个点
 
void LCD_DrawLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color);//在指定位置画一条线
 
void LCD_DrawRectangle(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color);//在指定位置画一个矩形
 
void Draw_Circle(uint16_t x0, uint16_t y0, uint8_t r, uint16_t color);//在指定位置画一个圆
 
void LCD_ShowChar(uint16_t x, uint16_t y, uint8_t num, uint16_t fc, uint16_t bc, uint8_t sizey, uint8_t mode);//显示一个字符
 
void LCD_ShowString(uint16_t x, uint16_t y, const uint8_t *p, uint16_t fc, uint16_t bc, uint8_t sizey, uint8_t mode);//显示字符串
 
u32 mypow(uint8_t m, uint8_t n);//求幂
 
void LCD_ShowIntNum(uint16_t x, uint16_t y, uint16_t num, uint8_t len, uint16_t fc, uint16_t bc, uint8_t sizey);//显示整数变量
 
void LCD_ShowPicture(uint16_t x, uint16_t y, uint16_t length, uint16_t width, const uint8_t pic[]);//显示图片
 
//画笔颜色
#define WHITE 0xFFFF
#define BLACK 0x0000
#define BLUE 0x001F
#define BRED 0XF81F
#define GRED 0XFFE0
#define GBLUE 0X07FF
#define RED 0xF800
#define MAGENTA 0xF81F
#define GREEN 0x07E0
#define CYAN 0x7FFF
#define YELLOW 0xFFE0
#define BROWN 0XBC40     //棕色
#define BRRED 0XFC07     //棕红色
#define GRAY 0X8430      //灰色
#define DARKBLUE 0X01CF  //深蓝色
#define LIGHTBLUE 0X7D7C //浅蓝色
#define GRAYBLUE 0X5458  //灰蓝色
#define LIGHTGREEN 0X841F//浅绿色
#define LGRAY 0XC618     //浅灰色(PANNEL),窗体背景色
#define LGRAYBLUE 0XA651 //浅灰蓝色(中间层颜色)
#define LBBLUE 0X2B12    //浅棕蓝色(选择条目的反色)
 
#endif//__LCD_H__