115 lines
4.1 KiB
C++
115 lines
4.1 KiB
C++
/*************************************************************************/
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/* sky_box.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
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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 "sky_box.h"
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#include "io/image_loader.h"
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void Sky::set_radiance_size(RadianceSize p_size) {
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ERR_FAIL_INDEX(p_size, RADIANCE_SIZE_MAX);
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radiance_size = p_size;
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_radiance_changed();
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}
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Sky::RadianceSize Sky::get_radiance_size() const {
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return radiance_size;
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}
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void Sky::_bind_methods() {
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ClassDB::bind_method(D_METHOD("set_radiance_size", "size"), &Sky::set_radiance_size);
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ClassDB::bind_method(D_METHOD("get_radiance_size"), &Sky::get_radiance_size);
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ADD_PROPERTY(PropertyInfo(Variant::INT, "radiance_size", PROPERTY_HINT_ENUM, "256,512,1024,2048"), "set_radiance_size", "get_radiance_size");
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BIND_CONSTANT(RADIANCE_SIZE_256);
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BIND_CONSTANT(RADIANCE_SIZE_512);
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BIND_CONSTANT(RADIANCE_SIZE_1024);
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BIND_CONSTANT(RADIANCE_SIZE_2048);
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BIND_CONSTANT(RADIANCE_SIZE_MAX);
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}
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Sky::Sky() {
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radiance_size = RADIANCE_SIZE_512;
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}
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/////////////////////////////////////////
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void PanoramaSky::_radiance_changed() {
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if (panorama.is_valid()) {
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static const int size[RADIANCE_SIZE_MAX] = {
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256, 512, 1024, 2048
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};
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VS::get_singleton()->sky_set_texture(sky, panorama->get_rid(), size[get_radiance_size()]);
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}
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}
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void PanoramaSky::set_panorama(const Ref<Texture> &p_panorama) {
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panorama = p_panorama;
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if (panorama.is_valid()) {
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_radiance_changed();
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} else {
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VS::get_singleton()->sky_set_texture(sky, RID(), 0);
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}
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}
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Ref<Texture> PanoramaSky::get_panorama() const {
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return panorama;
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}
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RID PanoramaSky::get_rid() const {
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return sky;
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}
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void PanoramaSky::_bind_methods() {
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ClassDB::bind_method(D_METHOD("set_panorama", "texture:Texture"), &PanoramaSky::set_panorama);
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ClassDB::bind_method(D_METHOD("get_panorama:Texture"), &PanoramaSky::get_panorama);
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ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "panorama", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_panorama", "get_panorama");
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}
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PanoramaSky::PanoramaSky() {
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sky = VS::get_singleton()->sky_create();
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}
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PanoramaSky::~PanoramaSky() {
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VS::get_singleton()->free(sky);
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}
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