680 B
680 B
Viewport::GetRect
Rect GetRect() const;
将视口转换为 Rect。
返回: 对应的 Rect(x, y, width, height),不包含深度范围
线程安全: ✅
复杂度: O(1)
示例:
#include "XCEngine/Math/Rect.h"
#include <iostream>
using namespace XCEngine::Math;
int main() {
Viewport viewport(0.0f, 0.0f, 1920.0f, 1080.0f, 0.0f, 1.0f);
Rect rect = viewport.GetRect();
std::cout << "Rect: (" << rect.x << ", " << rect.y << ", " << rect.width << ", " << rect.height << ")\n";
return 0;
}
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