By responding to changes in distance, you can maintain an almost constant ratio between texels in the impostor image - ideally this ratio would be 1:1.
By responding to changes in distance, you can maintain an almost constant ratio between texels in the impostor image - ideally this ratio would be 1:1.
对距离变化的回应是，你可维持视点替用特效纹理的纹素之间的一个几乎恒定的比率―比率的最佳理想值应该是1:1。