Perspective Plotter Blender Add On

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What is Perspective Plotter?

Match a camera to an image with Perspective Plotter, an interactive Blender add-on for modelers, architects and artists. This is useful for creating 3D models from 2D sketches, matching a 3D scene to a 2D photo, or animating a camera dynamically. 

Defining perspective lines in the viewport sets a camera’s focal length, location and position in real time. The add-on will also work with more than one camera in a scene.

Additional tools allow you to match a camera’s background image proportions, quickly move vertices or objects along the view line, and automatically flatten the horizon.

The add-on is inspired by the freely available fSpy application, with the added benefit of being directly inside Blender.  

This add-on assumes understanding of 1, 2 and 3 point perspectives as well as a working knowledge of Blender.

Features

• Dynamically match the camera in real time using perspective guides.

• Choose from 1, 2 or 3 point perspective modes.

• Determine scale of the scene using a measuring guide.

• Animate the camera using keyframe buttons.

• Match background image