5b9f878839
221220000 张三 Linux zzy 5.15.146.1-microsoft-standard-WSL2 #1 SMP Thu Jan 11 04:09:03 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux 20:14:58 up 7 days, 20:15, 1 user, load average: 0.27, 0.25, 0.22
31 lines
696 B
C
31 lines
696 B
C
#ifndef __NDL_H__
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#define __NDL_H__
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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int NDL_Init(uint32_t flags);
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void NDL_Quit();
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// 以毫秒为单位返回系统时间 return the current time in milliseconds
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uint32_t NDL_GetTicks();
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void NDL_OpenCanvas(int *w, int *h);
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int NDL_PollEvent(char *buf, int len);
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void NDL_DrawRect(uint32_t *pixels, int x, int y, int w, int h);
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void NDL_OpenAudio(int freq, int channels, int samples);
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void NDL_CloseAudio();
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int NDL_PlayAudio(void *buf, int len);
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int NDL_QueryAudio();
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#define NDL_SCREEN_IDX(x, y, w, h) ( (w) * (y) + (x) )
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#define NDL_SCREEN_POS(x, y, w, h) ( NDL_SCREEN_IDX(x, y, w, h) * 4 )
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#ifdef __cplusplus
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}
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#endif
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#endif
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