virtualx-engine/modules/glslang/config.py

def can_build(env, platform):
    # glslang is only needed when Vulkan, Direct3D 12 or Metal-based renderers are available,
    # as OpenGL doesn't use glslang.
    return env["vulkan"] or env["d3d12"] or env["metal"]


def configure(env):
    pass
Moved the shader source compilation code outside RenderingDevice and Vulkan 2019-07-29 00:58:32 +02:00			`def can_build(env, platform):`
Add Metal support for macOS (arm64) and iOS 2024-02-19 19:52:00 +01:00			`# glslang is only needed when Vulkan, Direct3D 12 or Metal-based renderers are available,`
Only build glslang if Vulkan or Direct3D 12 rendering is enabled glslang isn't needed for OpenGL rendering, which includes the web export. This reduces the web release export template's `.wasm` size by about 20 KB, since web builds use `vulkan=no`. 2023-11-08 12:23:47 +01:00			`# as OpenGL doesn't use glslang.`
Add Metal support for macOS (arm64) and iOS 2024-02-19 19:52:00 +01:00			`return env["vulkan"] or env["d3d12"] or env["metal"]`
Moved the shader source compilation code outside RenderingDevice and Vulkan 2019-07-29 00:58:32 +02:00
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. 2020-03-30 08:28:32 +02:00
Moved the shader source compilation code outside RenderingDevice and Vulkan 2019-07-29 00:58:32 +02:00			`def configure(env):`
			`pass`