Commit Graph

4 Commits

Author SHA1 Message Date
Hajime Hoshi
f8956941b7 mipmap: Do not allocate independent mipmaps for each sub-image
Fixes #1247
2020-07-15 02:23:45 +09:00
Hajime Hoshi
2a9fd5ef13 mipmap: Avoid using the vertex backend when GopherJS is not used
The backend logic is especially for GopherJS. As the backend logic
tends to consume a lot of memory, let's avoid this when possible.

Updates #797
2020-07-14 12:16:37 +09:00
Hajime Hoshi
b83f0acc4d Remove source-region information from vertices
Fixes #1210
2020-07-02 23:38:39 +09:00
Hajime Hoshi
c99fd1a742 mipmap: Create mipmap package and bufferd.Image uses it
Mipmap calculation must be executed after the main loop starts
because the graphics driver's HasHighPrecisionFloat is needed.
Then, operations on mipmap images must be called from images in
buffered package.

Updates #1044
2020-01-08 02:06:01 +09:00