125 lines
3.1 KiB
C
125 lines
3.1 KiB
C
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#ifndef MYWIN_LIB_H__
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#define MYWIN_LIB_H__
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#include "string.h"
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#include "stdio.h"
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#include "mywin_cfg.h"
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#include "mywin_type.h"
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//初始化已实例化的队列
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void QUEUE_Init (QUEUE_Struct *q,int blocksize,int blocknum);
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//销毁队列
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void QUEUE_Delete (QUEUE_Struct *q);
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//出队,如果队列为空，返回0，否则返回1
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int QUEUE_Out (QUEUE_Struct *q,void *buff);
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//入队，如果队列已满，返回1并且本次入队失败
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int QUEUE_In (QUEUE_Struct *q,void *block);
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//查看初始化
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int QUEUE_CheckStart (QUEUE_Struct *q);
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//查看数据，还有数据返回，没有数据返回0
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void *QUEUE_Check (QUEUE_Struct *q);
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//判断两个点的距离是否超过了半径，没超过返回0，超过了返回非0
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int POS_RoundPix (int r,int x1,int y1,int x2,int y2);
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//判断指定点是否在矩形内,1,在，0，不在
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int POS_InRect (int rect_x,int rect_y,int rect_x_size,int rect_y_size,int x,int y);
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//两个矩形求交集
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int POS_RectIntersection (RECT_Struct *out,RECT_Struct *r1,RECT_Struct *r2);
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//求一个大矩形，包含两个小矩形
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int POS_RectContain (RECT_Struct *out,RECT_Struct *r1,RECT_Struct *r2);
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//两个矩形相减,减去后不为空返回1
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int POS_RectSub (RECT_Struct *out,RECT_Struct *r1,RECT_Struct *r2);
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//判断两个矩形相等，是返回1，不是返回0
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int POS_RectEqual (RECT_Struct *r1,RECT_Struct *r2);
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/**************************由于以下函数实现是平台相关的*****************************/
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/***************************需要依赖其他库或者操作系统******************************/
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/*************************如果在界面中需要使用到以下函数****************************/
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/***************************需要在mywin_cfg.c文件中实现*****************************/
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/* 多线程 */
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// 供MYWIN调用的创建线程函数,创建成功返回工作空间结构体
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// fun是工作函数，ptr是传送给工作函数的参数，ret是工作函数的返回值
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WIN_WorkFunStruct *WIN_CreatThread (int (*fun)(void *),void *ptr,int *ret);
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// 供MYWIN调用的创建线程函数,创建成功返回工作空间结构体
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// fun是工作函数，ptr是传送给工作函数的参数，ret是工作函数的返回值
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WIN_WorkFunStruct *WIN_CreatThreadPro (int (*fun)(void *),void *ptr,int *ret,u8 pro);
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// 获取工作线程运行状态，1，运行结束
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int WIN_GetExWorkFunStat(WIN_WorkFunStruct *w);
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// 线程所用资源回收函数，由发起线程调用
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void WIN_ExWorkFunClear (WIN_WorkFunStruct *w);
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/* 多线程End */
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/* 获取字模 */
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//根据字体类型获取字模数据,返回0，成功，非0，失败
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int WIN_GetWordData(u8 size,u8 type,unsigned char *buff, int word, int buff_size);
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/* 获取字模End */
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/* 获取图片 */
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//解码图片0，成功，1，失败
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int WIN_DecodeImg(WIN_PicStruct *pic,const char *name);
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/* 获取图片End */
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/* 基础配置 */
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//初始化配置
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void WIN_InitCfg (void);
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//获取从上次获取时间算起过去了多少毫秒
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unsigned int WIN_GetTimePast (void);
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//供MYWIN调用的延时函数
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void WIN_Delay_ms (u32 ms);
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/* 基础配置End */
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#endif
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