print(
"The extension {} is {} extension - expected an instance extension."
.format(ext.name, entry.ext_type))
continue
if entry.commands and ext.instance_funcs:
for func in map(lambda f: "vk" + f + ext.vendor(),
ext.instance_funcs):
if func not in entry.commands:
error_count += 1
print(
"The instance function {} is not added by the extension {}."
.format(func, ext.name))
if entry.promoted_in:
ext.core_since = Version((*entry.promoted_in, 0))
if error_count > 0:
print("zink_instance.py: Found {} error(s) in total. Quitting.".format(
error_count))
exit(1)
with open(header_path, "w") as header_file:
header = Template(header_code).render(extensions=extensions,
layers=layers).strip()
header = replace_code(header, replacement)
print(header, file=header_file)
with open(impl_path, "w") as impl_file:
impl = Template(impl_code).render(extensions=extensions,
layers=layers).strip()
Extension("VK_EXT_scalar_block_layout",
alias="scalar_block_layout",
features=True,
conditions=["$feats.scalarBlockLayout"]),
]
# constructor: Versions(device_version(major, minor, patch), struct_version(major, minor))
# The attributes:
# - device_version: Vulkan version, as tuple, to use with
# VK_MAKE_VERSION(version_major, version_minor, version_patch)
#
# - struct_version: Vulkan version, as tuple, to use with structures and macros
VERSIONS = [
# VkPhysicalDeviceVulkan11Properties and VkPhysicalDeviceVulkan11Features is new from Vk 1.2, not Vk 1.1
# https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#_new_structures
Version((1,2,0), (1,1)),
Version((1,2,0), (1,2)),
]
# There exists some inconsistencies regarding the enum constants, fix them.
# This is basically generated_code.replace(key, value).
REPLACEMENTS = {
"ROBUSTNESS2": "ROBUSTNESS_2",
"PROPERTIES_PROPERTIES": "PROPERTIES",
}
# This template provides helper functions for the other templates.
# Right now, the following functions are defined:
# - guard(ext) : surrounds the body with an if-def guard according to
# `ext.extension_name()` if `ext.guard` is True.
print("usage: %s <path to .h> <path to .c> <path to vk.xml>" %
sys.argv[0])
exit(1)
all_extensions = parse_vkxml(vkxml_path)
extensions = EXTENSIONS
layers = LAYERS
replacement = REPLACEMENTS
for ext in extensions:
if ext.name not in all_extensions:
print("the extension {} is not registered in vk.xml - a typo?".
format(ext.name))
exit(1)
if all_extensions[ext.name] is not None:
ext.core_since = Version((*all_extensions[ext.name], 0))
with open(header_path, "w") as header_file:
header = Template(header_code).render(extensions=extensions,
layers=layers).strip()
header = replace_code(header, replacement)
print(header, file=header_file)
with open(impl_path, "w") as impl_file:
impl = Template(impl_code).render(extensions=extensions,
layers=layers).strip()
impl = replace_code(impl, replacement)
print(impl, file=impl_file)
alias="portability_subset_extx",
properties=True,
features=True,
guard=True),
]
# constructor: Versions(device_version(major, minor, patch), struct_version(major, minor))
# The attributes:
# - device_version: Vulkan version, as tuple, to use with
# VK_MAKE_VERSION(version_major, version_minor, version_patch)
#
# - struct_version: Vulkan version, as tuple, to use with structures and macros
VERSIONS = [
# VkPhysicalDeviceVulkan11Properties and VkPhysicalDeviceVulkan11Features is new from Vk 1.2, not Vk 1.1
# https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#_new_structures
Version((1, 2, 0), (1, 1)),
Version((1, 2, 0), (1, 2)),
]
# There exists some inconsistencies regarding the enum constants, fix them.
# This is basically generated_code.replace(key, value).
REPLACEMENTS = {"ROBUSTNESS2": "ROBUSTNESS_2"}
# This template provides helper functions for the other templates.
# Right now, the following functions are defined:
# - guard(ext) : surrounds the body with an if-def guard according to
# `ext.extension_name()` if `ext.guard` is True.
include_template = """
<%def name="guard_(ext, body)">
%if ext.guard:
#ifdef ${ext.extension_name()}