The cavalier perspective is a system of parallel oblique projection, in which the dimensions of projecting frontal plane, such as parallel elements to it, are true magnitude .
cavalier perspective. The semicircle parallel to the frontal plane is in real size (without deformation).
in cavalier perspective, two-dimensional projected volume to represent at the real scale and the third with a reduction coefficient. The two angular dimensions without distortion with scale lengths are width and height (x, y) while the dimension that reflects the depth (z) is reduced by a 1:2 ratio.
X and Y axes form an angle of 90 degrees, and Z axis is usually 45 degrees (or 135 º) for both.
can easily draw a volume from a side view or elevation , drawing from each vertex lines parallel to Z, to reflect the depth of the volume.
This type of projection is often used for its ease of implementation, although the final result does not give an image as real as that obtained with a conical projection .
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