2
votes
Best practice for managing many shaders and merging multiple shaders into one?
I target mobile/tablet devices with my product
this is less of a concern with desktop GPUs.
unity and unreal allowing full flexibility on adding shaders & materials at-will
Well, Unity and ...
- 1,871
1
vote
MTLTexture getBytes returning blank image
This is more a comment than an answer, but since I'm new here with no reputation, I can't comment.
I was trying to use your method 2 to read a metal texture (having hit problems with your other ...
1
vote
MTLTexture getBytes returning blank image
maybe you forget to call MTLBlitCommandEncoder.synchronizeTexture to sync VRAM to system memory.
please check:
https://forums.developer.apple.com/thread/30488
and document:
https://developer.apple....
- 119
1
vote
GPU not reaching 100% usage when frame rate is dropping
Generally, with VSYNC, your CPU is effectively doing nothing 99% of the time, as it merely sent the simple vertex buffer batch (few triangles, as you said) to the driver. If the shader is bandwidth-...
- 198
Only top scored, non community-wiki answers of a minimum length are eligible