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ofxEquidistantProjection

github.com/hiroMTB/ofxEquidistantProjection · @hiroMTB

OF 0.11 3D / Point Cloud Shaders Geometry Installations

openFrameworks addon for rendering domemaster format (e.g. for planetarium, dome projection, etc)

6 0 Last commit 6y ago Created 9y ago

README

ofxEquidistantProjection

3D view

Rendered texture (domemaster format) screenshot2

openFrameworks addon for equidistant projection (hemisphere mapping, domemaster for planetarium material)

Based on this paper (Japanese)

+ https://www.jstage.jst.go.jp/article/iteac/2008/0/2008__17-6-1_/_article/-char/ja/ + https://www.jstage.jst.go.jp/article/iteac/2009/0/2009__13-2-1_/_article/-char/ja/

TODO

+ check on Windows platform + reconsider about naming, maybe ofxEquidistantCam? or ofxEisheyeCam? + consider about pull request against ofxDomemaster (https://github.com/charlesveasey/ofxDomemaster) + add Inv-equidistant projection shader which convert 2D texture data to 3D point data.

DONE

+ add GL2 shader + add GL3 shader + add geometry shader for polygon/line interporation

Cubemap VS ofxEquidistantProjection

Cubemap, rendered with another addon cubemap

ofxEquidistantProjection, rendered with this addon

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