diff options
| author | clayjohn <claynjohn@gmail.com> | 2023-02-14 20:31:36 -0800 |
|---|---|---|
| committer | clayjohn <claynjohn@gmail.com> | 2023-02-14 20:31:36 -0800 |
| commit | 58bad55d425e6fb0dbee9dcb6320a14157eddb50 (patch) | |
| tree | 160eec25a4e32fcef996f8712f05102418d59687 /drivers/gles3/shaders/stdlib_inc.glsl | |
| parent | 8c7b98d4526c6ba66d7f1636abb71ccbe54727c6 (diff) | |
Avoid branch in half2float in gl_compatibility renderer
Diffstat (limited to 'drivers/gles3/shaders/stdlib_inc.glsl')
| -rw-r--r-- | drivers/gles3/shaders/stdlib_inc.glsl | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gles3/shaders/stdlib_inc.glsl b/drivers/gles3/shaders/stdlib_inc.glsl index 0b76c4334a..92bf2d87e4 100644 --- a/drivers/gles3/shaders/stdlib_inc.glsl +++ b/drivers/gles3/shaders/stdlib_inc.glsl @@ -14,11 +14,7 @@ uint float2half(uint f) { uint half2float(uint h) { uint h_e = h & uint(0x7c00); - if (h_e == uint(0x0000)) { - return uint(0); - } else { - return ((h & uint(0x8000)) << uint(16)) | ((h_e + uint(0x1c000)) << uint(13)) | ((h & uint(0x03ff)) << uint(13)); - } + return ((h & uint(0x8000)) << uint(16)) | uint((h_e >> uint(10)) != uint(0)) * (((h_e + uint(0x1c000)) << uint(13)) | ((h & uint(0x03ff)) << uint(13))); } uint packHalf2x16(vec2 v) { |