diff options
Diffstat (limited to 'servers/rendering/shader_preprocessor.h')
| -rw-r--r-- | servers/rendering/shader_preprocessor.h | 65 |
1 files changed, 33 insertions, 32 deletions
diff --git a/servers/rendering/shader_preprocessor.h b/servers/rendering/shader_preprocessor.h index f1b2876891..f198af66f0 100644 --- a/servers/rendering/shader_preprocessor.h +++ b/servers/rendering/shader_preprocessor.h @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* shader_preprocessor.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ +/**************************************************************************/ +/* shader_preprocessor.h */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/**************************************************************************/ #ifndef SHADER_PREPROCESSOR_H #define SHADER_PREPROCESSOR_H @@ -93,11 +93,13 @@ private: int get_line() const; int get_index() const; char32_t peek(); + int consume_line_continuations(int p_offset); void get_and_clear_generated(Vector<Token> *r_out); void backtrack(char32_t p_what); LocalVector<Token> advance(char32_t p_what); void skip_whitespace(); + bool consume_empty_line(); String get_identifier(bool *r_is_cursor = nullptr, bool p_started = false); String peek_identifier(); Token get_token(); @@ -167,7 +169,6 @@ private: private: LocalVector<char32_t> output; State *state = nullptr; - bool state_owner = false; private: static bool is_char_word(char32_t p_char); @@ -181,7 +182,7 @@ private: } void _set_unexpected_token_error(const String &p_what, int p_line) { - set_error(vformat(RTR("Unexpected token '%s'."), p_what), p_line); + set_error(vformat(RTR("Unexpected token: '%s'."), p_what), p_line); } void process_directive(Tokenizer *p_tokenizer); @@ -211,7 +212,7 @@ private: static Define *create_define(const String &p_body); - void clear(); + void clear_state(); Error preprocess(State *p_state, const String &p_code, String &r_result); |