/*************************************************************************/ /* reflection_probe.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2021 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. */ /*************************************************************************/ #include "reflection_probe.h" void ReflectionProbe::set_intensity(float p_intensity) { intensity = p_intensity; RS::get_singleton()->reflection_probe_set_intensity(probe, p_intensity); } float ReflectionProbe::get_intensity() const { return intensity; } void ReflectionProbe::set_ambient_mode(AmbientMode p_mode) { ambient_mode = p_mode; RS::get_singleton()->reflection_probe_set_ambient_mode(probe, RS::ReflectionProbeAmbientMode(p_mode)); notify_property_list_changed(); } ReflectionProbe::AmbientMode ReflectionProbe::get_ambient_mode() const { return ambient_mode; } void ReflectionProbe::set_ambient_color(Color p_ambient) { ambient_color = p_ambient; RS::get_singleton()->reflection_probe_set_ambient_color(probe, p_ambient); } void ReflectionProbe::set_ambient_color_energy(float p_energy) { ambient_color_energy = p_energy; RS::get_singleton()->reflection_probe_set_ambient_energy(probe, p_energy); } float ReflectionProbe::get_ambient_color_energy() const { return ambient_color_energy; } Color ReflectionProbe::get_ambient_color() const { return ambient_color; } void ReflectionProbe::set_max_distance(float p_distance) { max_distance = p_distance; RS::get_singleton()->reflection_probe_set_max_distance(probe, p_distance); } float ReflectionProbe::get_max_distance() const { return max_distance; } void ReflectionProbe::set_lod_threshold(float p_pixels) { lod_threshold = p_pixels; RS::get_singleton()->reflection_probe_set_lod_threshold(probe, p_pixels); } float ReflectionProbe::get_lod_threshold() const { return lod_threshold; } void ReflectionProbe::set_extents(const Vector3 &p_extents) { extents = p_extents; for (int i = 0; i < 3; i++) { if (extents[i] < 0.01) { extents[i] = 0.01; } if (extents[i] - 0.01 < ABS(origin_offset[i])) { origin_offset[i] = SGN(origin_offset[i]) * (extents[i] - 0.01); } } RS::get_singleton()->reflection_probe_set_extents(probe, extents); RS::get_singleton()->reflection_probe_set_origin_offset(probe, origin_offset); update_gizmo(); } Vector3 ReflectionProbe::get_extents() const { return extents; } void ReflectionProbe::set_origin_offset(const Vector3 &p_extents) { origin_offset = p_extents; for (int i = 0; i < 3; i++) { if (extents[i] - 0.01 < ABS(origin_offset[i])) { origin_offset[i] = SGN(origin_offset[i]) * (extents[i] - 0.01); } } RS::get_singleton()->reflection_probe_set_extents(probe, extents); RS::get_singleton()->reflection_probe_set_origin_offset(probe, origin_offset); update_gizmo(); } Vector3 ReflectionProbe::get_origin_offset() const { return origin_offset; } void ReflectionProbe::set_enable_box_projection(bool p_enable) { box_projection = p_enable; RS::get_singleton()->reflection_probe_set_enable_box_projection(probe, p_enable); } bool ReflectionProbe::is_box_projection_enabled() const { return box_projection; } void ReflectionProbe::set_as_interior(bool p_enable) { interior = p_enable; RS::get_singleton()->reflection_probe_set_as_interior(probe, interior); } bool ReflectionProbe::is_set_as_interior() const { return interior; } void ReflectionProbe::set_enable_shadows(bool p_enable) { enable_shadows = p_enable; RS::get_singleton()->reflection_probe_set_enable_shadows(probe, p_enable); } bool ReflectionProbe::are_shadows_enabled() const { return enable_shadows; } void ReflectionProbe::set_cull_mask(uint32_t p_layers) { cull_mask = p_layers; RS::get_singleton()->reflection_probe_set_cull_mask(probe, p_layers); } uint32_t ReflectionProbe::get_cull_mask() const { return cull_mask; } void ReflectionProbe::set_update_mode(UpdateMode p_mode) { update_mode = p_mode; RS::get_singleton()->reflection_probe_set_update_mode(probe, RS::ReflectionProbeUpdateMode(p_mode)); } ReflectionProbe::UpdateMode ReflectionProbe::get_update_mode() const { return update_mode; } AABB ReflectionProbe::get_aabb() const { AABB aabb; aabb.position = -origin_offset; aabb.size = origin_offset + extents; return aabb; } Vector<Face3> ReflectionProbe::get_faces(uint32_t p_usage_flags) const { return Vector<Face3>(); } void ReflectionProbe::_validate_property(PropertyInfo &property) const { if (property.name == "interior/ambient_color" || property.name == "interior/ambient_color_energy") { if (ambient_mode != AMBIENT_COLOR) { property.usage = PROPERTY_USAGE_NOEDITOR | PROPERTY_USAGE_INTERNAL; } } } void ReflectionProbe::_bind_methods() { ClassDB::bind_method(D_METHOD("set_intensity", "intensity"), &ReflectionProbe::set_intensity); ClassDB::bind_method(D_METHOD("get_intensity"), &ReflectionProbe::get_intensity); ClassDB::bind_method(D_METHOD("set_ambient_mode", "ambient"), &ReflectionProbe::set_ambient_mode); ClassDB::bind_method(D_METHOD("get_ambient_mode"), &ReflectionProbe::get_ambient_mode); ClassDB::bind_method(D_METHOD("set_ambient_color", "ambient"), &ReflectionProbe::set_ambient_color); ClassDB::bind_method(D_METHOD("get_ambient_color"), &ReflectionProbe::get_ambient_color); ClassDB::bind_method(D_METHOD("set_ambient_color_energy", "ambient_energy"), &ReflectionProbe::set_ambient_color_energy); ClassDB::bind_method(D_METHOD("get_ambient_color_energy"), &ReflectionProbe::get_ambient_color_energy); ClassDB::bind_method(D_METHOD("set_max_distance", "max_distance"), &ReflectionProbe::set_max_distance); ClassDB::bind_method(D_METHOD("get_max_distance"), &ReflectionProbe::get_max_distance); ClassDB::bind_method(D_METHOD("set_lod_threshold", "ratio"), &ReflectionProbe::set_lod_threshold); ClassDB::bind_method(D_METHOD("get_lod_threshold"), &ReflectionProbe::get_lod_threshold); ClassDB::bind_method(D_METHOD("set_extents", "extents"), &ReflectionProbe::set_extents); ClassDB::bind_method(D_METHOD("get_extents"), &ReflectionProbe::get_extents); ClassDB::bind_method(D_METHOD("set_origin_offset", "origin_offset"), &ReflectionProbe::set_origin_offset); ClassDB::bind_method(D_METHOD("get_origin_offset"), &ReflectionProbe::get_origin_offset); ClassDB::bind_method(D_METHOD("set_as_interior", "enable"), &ReflectionProbe::set_as_interior); ClassDB::bind_method(D_METHOD("is_set_as_interior"), &ReflectionProbe::is_set_as_interior); ClassDB::bind_method(D_METHOD("set_enable_box_projection", "enable"), &ReflectionProbe::set_enable_box_projection); ClassDB::bind_method(D_METHOD("is_box_projection_enabled"), &ReflectionProbe::is_box_projection_enabled); ClassDB::bind_method(D_METHOD("set_enable_shadows", "enable"), &ReflectionProbe::set_enable_shadows); ClassDB::bind_method(D_METHOD("are_shadows_enabled"), &ReflectionProbe::are_shadows_enabled); ClassDB::bind_method(D_METHOD("set_cull_mask", "layers"), &ReflectionProbe::set_cull_mask); ClassDB::bind_method(D_METHOD("get_cull_mask"), &ReflectionProbe::get_cull_mask); ClassDB::bind_method(D_METHOD("set_update_mode", "mode"), &ReflectionProbe::set_update_mode); ClassDB::bind_method(D_METHOD("get_update_mode"), &ReflectionProbe::get_update_mode); ADD_PROPERTY(PropertyInfo(Variant::INT, "update_mode", PROPERTY_HINT_ENUM, "Once (Fast),Always (Slow)"), "set_update_mode", "get_update_mode"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "intensity", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_intensity", "get_intensity"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "max_distance", PROPERTY_HINT_EXP_RANGE, "0,16384,0.1,or_greater"), "set_max_distance", "get_max_distance"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "extents"), "set_extents", "get_extents"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "origin_offset"), "set_origin_offset", "get_origin_offset"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "box_projection"), "set_enable_box_projection", "is_box_projection_enabled"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "interior"), "set_as_interior", "is_set_as_interior"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "enable_shadows"), "set_enable_shadows", "are_shadows_enabled"); ADD_PROPERTY(PropertyInfo(Variant::INT, "cull_mask", PROPERTY_HINT_LAYERS_3D_RENDER), "set_cull_mask", "get_cull_mask"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "lod_threshold", PROPERTY_HINT_RANGE, "0,1024,0.1"), "set_lod_threshold", "get_lod_threshold"); ADD_GROUP("Ambient", "ambient_"); ADD_PROPERTY(PropertyInfo(Variant::INT, "ambient_mode", PROPERTY_HINT_ENUM, "Disabled,Environment,Constant Color"), "set_ambient_mode", "get_ambient_mode"); ADD_PROPERTY(PropertyInfo(Variant::COLOR, "ambient_color", PROPERTY_HINT_COLOR_NO_ALPHA), "set_ambient_color", "get_ambient_color"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "ambient_color_energy", PROPERTY_HINT_RANGE, "0,16,0.01"), "set_ambient_color_energy", "get_ambient_color_energy"); BIND_ENUM_CONSTANT(UPDATE_ONCE); BIND_ENUM_CONSTANT(UPDATE_ALWAYS); BIND_ENUM_CONSTANT(AMBIENT_DISABLED); BIND_ENUM_CONSTANT(AMBIENT_ENVIRONMENT); BIND_ENUM_CONSTANT(AMBIENT_COLOR); } ReflectionProbe::ReflectionProbe() { probe = RenderingServer::get_singleton()->reflection_probe_create(); RS::get_singleton()->instance_set_base(get_instance(), probe); set_disable_scale(true); } ReflectionProbe::~ReflectionProbe() { RS::get_singleton()->free(probe); }