mirror of
https://github.com/Relintai/pandemonium_engine.git
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110 lines
4.6 KiB
C++
110 lines
4.6 KiB
C++
/*************************************************************************/
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/* sd_shape_circle.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* PANDEMONIUM ENGINE */
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/* https://github.com/Relintai/pandemonium_engine */
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/*************************************************************************/
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/* Copyright (c) 2022-present Péter Magyar. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* Copyright (c) 2007-2022 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 "sd_shape_circle.h"
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#include "../../algos/mm_algos.h"
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#include "../../editor/mm_graph_node.h"
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#include "../mm_material.h"
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Ref<MMNodeUniversalProperty> MMSdShapeCircle::get_output() {
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return output;
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}
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void MMSdShapeCircle::set_output(const Ref<MMNodeUniversalProperty> &val) {
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output = val;
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}
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Vector2 MMSdShapeCircle::get_center() {
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return center;
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}
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void MMSdShapeCircle::set_center(const Vector2 &val) {
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center = val;
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emit_changed();
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output->do_emit_changed();
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}
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float MMSdShapeCircle::get_radius() const {
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return radius;
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}
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void MMSdShapeCircle::set_radius(const float val) {
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radius = val;
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emit_changed();
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output->do_emit_changed();
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}
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void MMSdShapeCircle::_init_properties() {
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if (!output.is_valid()) {
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output.instance();
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output->set_default_type(MMNodeUniversalProperty::DEFAULT_TYPE_FLOAT);
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}
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output->set_output_slot_type(MMNodeUniversalProperty::SLOT_TYPE_FLOAT);
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output->set_slot_name(">>> Output >>>");
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output->set_get_value_from_owner(true);
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register_output_property(output);
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}
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void MMSdShapeCircle::_register_methods(MMGraphNode *mm_graph_node) {
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mm_graph_node->add_slot_label_universal(output);
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mm_graph_node->add_slot_vector2("get_center", "set_center", "Center", 0.01);
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mm_graph_node->add_slot_float("get_radius", "set_radius", "Radius", 0.01);
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}
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Variant MMSdShapeCircle::_get_property_value(const Vector2 &uv) {
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return MMAlgos::sdf_circle(uv, center, radius);
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}
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MMSdShapeCircle::MMSdShapeCircle() {
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center = Vector2(0, 0);
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radius = 0.4;
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}
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MMSdShapeCircle::~MMSdShapeCircle() {
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}
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void MMSdShapeCircle::_bind_methods() {
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ClassDB::bind_method(D_METHOD("get_output"), &MMSdShapeCircle::get_output);
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ClassDB::bind_method(D_METHOD("set_output", "value"), &MMSdShapeCircle::set_output);
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ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "output", PROPERTY_HINT_RESOURCE_TYPE, "MMNodeUniversalProperty"), "set_output", "get_output");
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ClassDB::bind_method(D_METHOD("get_center"), &MMSdShapeCircle::get_center);
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ClassDB::bind_method(D_METHOD("set_center", "value"), &MMSdShapeCircle::set_center);
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ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "center"), "set_center", "get_center");
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ClassDB::bind_method(D_METHOD("get_radius"), &MMSdShapeCircle::get_radius);
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ClassDB::bind_method(D_METHOD("set_radius", "value"), &MMSdShapeCircle::set_radius);
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ADD_PROPERTY(PropertyInfo(Variant::REAL, "radius"), "set_radius", "get_radius");
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}
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