I need to do something in openGL which forces me to take a pencil and a paper to do graphwork. I would like to know if there is free program to do that. It have Axes (X-Y-Z) and I can plot let say a c
I have a Windows Application project that deals with Image editing (Cropping & Resizing). Unfortunately these image processings consume a lot of Memory and CPU resources (easily reaches 600MB or 5
How should I start with to draw pictures in OpenGL? I have been playing around with it but as much I could do now are only the primit开发者_如何学编程ive shapes. I\'m not looking at 3D yet. Maybe just
I would like to get help in using C++ in order to draw a polygon using an array of 3d points. I alread开发者_C百科y sort my array so that my points are arranged in order(i.e one points follow the othe
I\'ve read this article: generating/creating hexagon grid in C . But look like both the author and answerer have already abandoned it.
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I\'ve implemented the Bresenham algorithm from Wikipedia in python but for some lines it doesn\'t work, like from 1,0 to 0,1 it doesn\'t stop and keep开发者_开发技巧s going on to make a super long lin
I\'m experimenting with simple line drawing in OpenGL ES on 开发者_如何学运维iPhone 4.I created a stick man out of an array of GLfloats and first tested drawing the stick man in a normal UIView (overr
I have a heightmap.I want to efficiently compute which tiles in it are visible from an eye at any given location and height.
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