Even in the darkest part of the shadow, clouds are so reflective that the small amount of sunlight escaping around the edge of the moon's disk is enough to illuminate them for MODIS 'view.
在MODIS的视野中,即使在日食带月球阴影最黑暗的部分,云层的反光强烈,使得仅有少量阳光透过月面(moon ' s disk),照亮其边缘轮廓。
For the most convincing look, assume the light source to be at the top left of the page - the shadow should simply be a thick grey line along the bottom and up the right edge of your shape.
为了更好看,在页面的左上方加上光源-阴影应该是沿着你形状的右边缘的上部和底部勾勒出粗的灰线条。
Set the distance to0 so that the shadow is applied evenly around the edge of the circle.
设置影的距离为0,得到一个均匀环绕圆圈边缘的影。
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