mirror of
https://github.com/godotengine/godot
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133 lines
5.2 KiB
C++
133 lines
5.2 KiB
C++
/**************************************************************************/
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/* style_box_line.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "style_box_line.h"
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#include "servers/rendering_server.h"
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float StyleBoxLine::get_style_margin(Side p_side) const {
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ERR_FAIL_INDEX_V((int)p_side, 4, 0);
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if (vertical) {
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if (p_side == SIDE_LEFT || p_side == SIDE_RIGHT) {
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return thickness / 2.0;
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}
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} else if (p_side == SIDE_TOP || p_side == SIDE_BOTTOM) {
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return thickness / 2.0;
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}
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return 0;
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}
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void StyleBoxLine::set_color(const Color &p_color) {
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color = p_color;
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emit_changed();
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}
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Color StyleBoxLine::get_color() const {
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return color;
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}
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void StyleBoxLine::set_thickness(int p_thickness) {
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thickness = p_thickness;
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emit_changed();
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}
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int StyleBoxLine::get_thickness() const {
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return thickness;
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}
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void StyleBoxLine::set_vertical(bool p_vertical) {
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vertical = p_vertical;
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emit_changed();
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}
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bool StyleBoxLine::is_vertical() const {
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return vertical;
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}
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void StyleBoxLine::set_grow_end(float p_grow_end) {
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grow_end = p_grow_end;
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emit_changed();
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}
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float StyleBoxLine::get_grow_end() const {
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return grow_end;
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}
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void StyleBoxLine::set_grow_begin(float p_grow_begin) {
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grow_begin = p_grow_begin;
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emit_changed();
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}
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float StyleBoxLine::get_grow_begin() const {
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return grow_begin;
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}
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void StyleBoxLine::draw(RID p_canvas_item, const Rect2 &p_rect) const {
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RenderingServer *vs = RenderingServer::get_singleton();
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Rect2i r = p_rect;
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if (vertical) {
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r.position.y -= grow_begin;
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r.size.y += (grow_begin + grow_end);
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r.size.x = thickness;
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} else {
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r.position.x -= grow_begin;
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r.size.x += (grow_begin + grow_end);
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r.size.y = thickness;
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}
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vs->canvas_item_add_rect(p_canvas_item, r, color);
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}
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void StyleBoxLine::_bind_methods() {
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ClassDB::bind_method(D_METHOD("set_color", "color"), &StyleBoxLine::set_color);
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ClassDB::bind_method(D_METHOD("get_color"), &StyleBoxLine::get_color);
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ClassDB::bind_method(D_METHOD("set_thickness", "thickness"), &StyleBoxLine::set_thickness);
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ClassDB::bind_method(D_METHOD("get_thickness"), &StyleBoxLine::get_thickness);
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ClassDB::bind_method(D_METHOD("set_grow_begin", "offset"), &StyleBoxLine::set_grow_begin);
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ClassDB::bind_method(D_METHOD("get_grow_begin"), &StyleBoxLine::get_grow_begin);
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ClassDB::bind_method(D_METHOD("set_grow_end", "offset"), &StyleBoxLine::set_grow_end);
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ClassDB::bind_method(D_METHOD("get_grow_end"), &StyleBoxLine::get_grow_end);
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ClassDB::bind_method(D_METHOD("set_vertical", "vertical"), &StyleBoxLine::set_vertical);
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ClassDB::bind_method(D_METHOD("is_vertical"), &StyleBoxLine::is_vertical);
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ADD_PROPERTY(PropertyInfo(Variant::COLOR, "color"), "set_color", "get_color");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "grow_begin", PROPERTY_HINT_RANGE, "-300,300,1,suffix:px"), "set_grow_begin", "get_grow_begin");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "grow_end", PROPERTY_HINT_RANGE, "-300,300,1,suffix:px"), "set_grow_end", "get_grow_end");
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ADD_PROPERTY(PropertyInfo(Variant::INT, "thickness", PROPERTY_HINT_RANGE, "0,100,suffix:px"), "set_thickness", "get_thickness");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "vertical"), "set_vertical", "is_vertical");
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}
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StyleBoxLine::StyleBoxLine() {}
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StyleBoxLine::~StyleBoxLine() {}
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