I need help with parallel projections and perspective projections, this is what I have so far:
v X Y Z
v X Y Z
and Face List
f V1 V2 V3
f V3 V2 V1
I have a java application that reads in a vertex list and face list. I also have code to write 2-D lines and ouput that image file. In my code I have the standard 3D default values defined for: PRP and VRP reference points, VPN and VUP vectors, and VRC window coordinates.
What I need help with is understanding the algorithms of the parallel and perspective projection. I looked up the general theory of the matrix translations of these projections; however I have no text book or guide on the topic (and am completely new to graphics). So I really do not know where/how to get started. I do not need code; I need something that would help me understand these projections and how these projections will help me take a vertex list/face list and translate that data in 2D lines. If I can understand the concepts I am pretty confident that I can code it.
Thank you for your assistance.© BrainMass Inc. brainmass.com October 24, 2018, 8:19 pm ad1c9bdddf
Help with parallel projection and perspective projections is provided.
Implications of the Feminist Perspectives on the Self
Critique and discuss the significance of the feminist perspectives on the self?View Full Posting Details