diff options
Diffstat (limited to 'gfx/angle/src/libANGLE/gen_copy_conversion_table.py')
-rw-r--r-- | gfx/angle/src/libANGLE/gen_copy_conversion_table.py | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/gfx/angle/src/libANGLE/gen_copy_conversion_table.py b/gfx/angle/src/libANGLE/gen_copy_conversion_table.py deleted file mode 100644 index f2c9603d5..000000000 --- a/gfx/angle/src/libANGLE/gen_copy_conversion_table.py +++ /dev/null @@ -1,91 +0,0 @@ -#!/usr/bin/python -# Copyright 2016 The ANGLE Project Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. -# -# gen_copy_conversion_table.py: -# Code generation for ES3 valid copy conversions table format map. - -from datetime import date -import sys - -sys.path.append('renderer') -import angle_format - -template_cpp = """// GENERATED FILE - DO NOT EDIT. -// Generated by {script_name} using data from {data_source_name}. -// -// Copyright {copyright_year} The ANGLE Project Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. -// -// format_map: -// Determining the sized internal format from a (format,type) pair. -// Also check es3 format combinations for validity. - -#include "angle_gl.h" -#include "common/debug.h" - -namespace gl -{{ - -bool ValidES3CopyConversion(GLenum textureFormat, GLenum framebufferFormat) -{{ - switch (textureFormat) - {{ -{texture_format_cases} default: - break; - }} - - return false; -}} - -}} // namespace gl -""" - -template_format_case = """ case {texture_format}: - switch (framebufferFormat) - {{ -{framebuffer_format_cases} return true; - default: - break; - }} - break; - -""" - -template_simple_case = """ case {key}: -""" - -def parse_texture_format_case(texture_format, framebuffer_formats): - framebuffer_format_cases = "" - for framebuffer_format in sorted(framebuffer_formats): - framebuffer_format_cases += template_simple_case.format(key = framebuffer_format) - return template_format_case.format( - texture_format = texture_format, framebuffer_format_cases = framebuffer_format_cases) - -data_source_name = 'es3_copy_conversion_formats.json' - -json_data = angle_format.load_json(data_source_name) - -format_map = {} - -for description, data in json_data.iteritems(): - for texture_format, framebuffer_format in data: - if texture_format not in format_map: - format_map[texture_format] = [] - format_map[texture_format] += [ framebuffer_format ] - -texture_format_cases = "" - -for texture_format, framebuffer_formats in sorted(format_map.iteritems()): - texture_format_cases += parse_texture_format_case(texture_format, framebuffer_formats) - -with open('es3_copy_conversion_table_autogen.cpp', 'wt') as out_file: - output_cpp = template_cpp.format( - script_name = sys.argv[0], - data_source_name = data_source_name, - copyright_year = date.today().year, - texture_format_cases = texture_format_cases) - out_file.write(output_cpp) - out_file.close() |