#!/usr/bin/env python2 # Copyright (c) 2019 The Khronos Group Inc. # Use of this source code is governed by an MIT-style license that can be # found in the LICENSE.txt file. """ Generator for tex-2d* and tex-3d* tests. This file needs to be run in its folder. """ import os import os.path import sys _LICENSE = """ """ _DO_NOT_EDIT_WARNING = """ """ _ELEMENT_TYPES = [ 'canvas', 'canvas-sub-rectangle', 'image', 'image-data', 'svg-image', 'video', 'webgl-canvas', 'image-bitmap-from-image-data', 'image-bitmap-from-image', 'image-bitmap-from-video', 'image-bitmap-from-canvas', 'image-bitmap-from-blob', 'image-bitmap-from-image-bitmap' ] _FORMATS_TYPES_WEBGL1 = [ {'internal_format': 'RGB', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGB', 'format': 'RGB', 'type': 'UNSIGNED_SHORT_5_6_5' }, {'internal_format': 'RGBA', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGBA', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_4_4_4_4' }, {'internal_format': 'RGBA', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_5_5_5_1' }, {'internal_format': 'LUMINANCE', 'format': 'LUMINANCE', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'ALPHA', 'format': 'ALPHA', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'LUMINANCE_ALPHA', 'format': 'LUMINANCE_ALPHA', 'type': 'UNSIGNED_BYTE' }, ] _FORMATS_TYPES_WEBGL2 = [ {'internal_format': 'R8', 'format': 'RED', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'R16F', 'format': 'RED', 'type': 'HALF_FLOAT' }, {'internal_format': 'R16F', 'format': 'RED', 'type': 'FLOAT' }, {'internal_format': 'R32F', 'format': 'RED', 'type': 'FLOAT' }, {'internal_format': 'R8UI', 'format': 'RED_INTEGER', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RG8', 'format': 'RG', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RG16F', 'format': 'RG', 'type': 'HALF_FLOAT' }, {'internal_format': 'RG16F', 'format': 'RG', 'type': 'FLOAT' }, {'internal_format': 'RG32F', 'format': 'RG', 'type': 'FLOAT' }, {'internal_format': 'RG8UI', 'format': 'RG_INTEGER', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGB8', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'SRGB8', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGB565', 'format': 'RGB', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGB565', 'format': 'RGB', 'type': 'UNSIGNED_SHORT_5_6_5' }, {'internal_format': 'R11F_G11F_B10F', 'format': 'RGB', 'type': 'UNSIGNED_INT_10F_11F_11F_REV' }, {'internal_format': 'R11F_G11F_B10F', 'format': 'RGB', 'type': 'HALF_FLOAT' }, {'internal_format': 'R11F_G11F_B10F', 'format': 'RGB', 'type': 'FLOAT' }, {'internal_format': 'RGB9_E5', 'format': 'RGB', 'type': 'HALF_FLOAT' }, {'internal_format': 'RGB9_E5', 'format': 'RGB', 'type': 'FLOAT' }, {'internal_format': 'RGB16F', 'format': 'RGB', 'type': 'HALF_FLOAT' }, {'internal_format': 'RGB16F', 'format': 'RGB', 'type': 'FLOAT' }, {'internal_format': 'RGB32F', 'format': 'RGB', 'type': 'FLOAT' }, {'internal_format': 'RGB8UI', 'format': 'RGB_INTEGER', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGBA8', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'SRGB8_ALPHA8', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGB5_A1', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGB5_A1', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_5_5_5_1' }, {'internal_format': 'RGB10_A2', 'format': 'RGBA', 'type': 'UNSIGNED_INT_2_10_10_10_REV' }, {'internal_format': 'RGBA4', 'format': 'RGBA', 'type': 'UNSIGNED_BYTE' }, {'internal_format': 'RGBA4', 'format': 'RGBA', 'type': 'UNSIGNED_SHORT_4_4_4_4' }, {'internal_format': 'RGBA16F', 'format': 'RGBA', 'type': 'HALF_FLOAT' }, {'internal_format': 'RGBA16F', 'format': 'RGBA', 'type': 'FLOAT' }, {'internal_format': 'RGBA32F', 'format': 'RGBA', 'type': 'FLOAT' }, {'internal_format': 'RGBA8UI', 'format': 'RGBA_INTEGER', 'type': 'UNSIGNED_BYTE' }, ] def GenerateFilename(dimension, element_type, internal_format, format, type): """Generate test filename.""" filename = ("tex-" + dimension + "d-" + internal_format + "-" + format + "-" + type + ".html") return filename.lower() def WriteTest(filename, dimension, element_type, internal_format, format, type, default_context_version): """Write one test.""" file = open(filename, "wb") file.write(_LICENSE) file.write(_DO_NOT_EDIT_WARNING) code = """
""" if element_type == 'image-bitmap-from-image-data' or element_type == 'image-bitmap-from-image' or \ element_type == 'image-bitmap-from-video' or element_type == 'image-bitmap-from-canvas' or \ element_type == 'image-bitmap-from-blob' or element_type == 'image-bitmap-from-image-bitmap': code += """ """ code += """ """ if element_type == 'image-data': code += """ """ code += """ """ code += """ """ file.write(code % { 'dimension': dimension, 'element_type': element_type, 'internal_format': internal_format, 'format': format, 'type': type, 'default_context_version': default_context_version, }) file.close() def GenerateTests(test_dir, test_cases, dimension, default_context_version): test_dir_template = test_dir + '/%s' for element_type in _ELEMENT_TYPES: os.chdir(test_dir_template % element_type.replace('-', '_')) if dimension == '3': # Assume we write 2D tests first. index_file = open("00_test_list.txt", "ab") else: index_file = open("00_test_list.txt", "wb") for tex_info in test_cases: internal_format = tex_info['internal_format'] format = tex_info['format'] type = tex_info['type'] filename = GenerateFilename(dimension, element_type, internal_format, format, type) index_file.write(filename) index_file.write('\n') WriteTest(filename, dimension, element_type, internal_format, format, type, default_context_version) index_file.close(); def main(argv): """This is the main function.""" py_dir = os.path.dirname(os.path.realpath(__file__)) GenerateTests(os.path.realpath(py_dir + '/../conformance/textures'), _FORMATS_TYPES_WEBGL1, '2', '1') GenerateTests(os.path.realpath(py_dir + '/../conformance2/textures'), _FORMATS_TYPES_WEBGL2, '2', '2') GenerateTests(os.path.realpath(py_dir + '/../conformance2/textures'), _FORMATS_TYPES_WEBGL2, '3', '2') if __name__ == '__main__': sys.exit(main(sys.argv[1:]))