2D computer graphics is the computer-based generation of digital images—mostly from two-dimensional models.
I'm developing a 2D tile engine and at this moment I'm working on map generation algorithms. I tried the basic …
algorithm 2d tile procedural-generationI have 3 points in a 3D space of which I know the exact locations. Suppose they are: (x0,y0,z0), (…
3d geometry matrix 2d projectionI am trying to create an arc (variable number of degrees) that gradually goes from one color to another. From …
android graphics 2d geometric-arcI have four 2d points, p0 = (x0,y0), p1 = (x1,y1), etc. that form a quadrilateral. In my case, the …
math graphics geometry 2d bilinear-interpolationI am programming an Android 2d game using opengl es 2.0. After I draw my sprites to the backbuffer I draw …
android 2d opengl-es-2.0 framebuffer render-to-textureThere is a very handy set of 2d geometry utilities here. The angleBetweenLines has a problem, though. The result is …
math geometry 2dI have the scene with one simple triangle. And i am using perspective projection. I have my MVP matrix set …
opengl 2d glsl orthographic