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2
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0answers
357 views

Uniform Buffer Binding-points

I believe Uniform Buffers/Blocks has been the hardest thing to grasp in OpenGL. Hopefully this will be my final issue regarding this. I have created a uniform buffer that contain data of Light ...
1
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0answers
220 views

Smooth+Flat shaded meshes cause shadow artifacts (understanding the source of the problem)

I'm using blender to create assets to use in Unity3D, and I'm having some trouble understanding how the smooth/flat shading interacts with shadows, I'm sorry if it has been asked before, but all the "...
1
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0answers
91 views

Editing sprite shading to change perspective?

I'm currently developing an RPG in Java with some of my friends, and one of my tasks is to do the pixel art. I'm a beginner at it, but I know that I'll get better in time. I recently finished the ...
1
vote
0answers
421 views

How to shade hair (line segments) correctly in GLSL

I render my hair geometry in line segments. The problem I have is with the correct shading of the hair. From what I've read I understood that I need the direction of the line segment and the ...
0
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0answers
395 views

OpenGL shading doesn't work with different projection and view matrices?

I found an online (public-domain) code to do marching cubes, and I am trying to adapt this code to work in my own project. The code uses GLUT and "older-style" OpenGL, whereas I am using GLM and GLEW/...