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ProjPointPost Definition download .ghx

Start from a line (as the abstraction of a post) standing vertically on the XY-plane. Define a free point as the moving light. The shadow point is the projection of the free point onto the XY-plane. The shadow is a line between the base of the post and its shadow point. Replicating the startpoint of the posts gives a row of posts, each with its own shadow. In this case, the source is the free point, the projection is a perspective projection through the source and the receiver is the XY-plane. ... more on Design Patterns CA

ProjPointPost Manipulations

ProjPointPost Manipulations

ProjPointPost Manipulations