我是Raylib的初学者,我想知道如何在Raylib中隐藏图像或精灵?
代码示例:
DrawCircle(400,400,100,RED);//circle 1
DrawCircle(200,200,50,RED); //circle 2
//here is where i want a funtion just to delete/hide circle 2发布于 2020-12-21 14:11:54
我认为没有真正的方法可以取消绘制某些东西,但您可以很容易地控制是否首先绘制它,如下所示:
int condition = 1;
DrawCircle(400,400,100,RED);//circle 1
if(condition == 0)
{
// Circle is only drawn when condition is true
DrawCircle(200,200,50,RED); //circle 2
}发布于 2021-08-02 09:29:14
当您想隐藏它时,也许可以将半径更改为0:
float radius{ 50 };
while(!WindowShouldClose()){
DrawCircle(400,400,radius,RED);
if(condition)
radius = 0; //hide circle
else{
radius = 50;
}
}https://stackoverflow.com/questions/63793488
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