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Most common format & good practice for 3D models for a placeholder in a PC game [closed]

I'm soon starting programming my first 3D game in OpenGL, C++, for PC. It's going to be a top-down space-based game. Early on I want to create basic placeholder 3D models for my objects, and then in ...
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1answer
185 views

Framebuffer formats with enhanced Alpha precision

I render some lines with alpha values into an FBO. Because I play a lot with alpha, I need the alpha channel to have more detail than RGBA8. For example, RGBA32F works like a charm. As I have only a ...
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3answers
156 views

Calculate combat result between 2 units [closed]

I need to know the best way to calculate an outcome between 2 types of units. Each unit has 3 factors: Health, AttackPower, Defense There is also a last factor of anti-troop which says that one ...