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207 lines
8.9 KiB
C++
207 lines
8.9 KiB
C++
/*************************************************************************/
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/* camera_effects.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) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 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 "camera_effects.h"
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#include "servers/rendering_server.h"
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RID CameraEffects::get_rid() const {
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return camera_effects;
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}
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// DOF blur
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void CameraEffects::set_dof_blur_far_enabled(bool p_enabled) {
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dof_blur_far_enabled = p_enabled;
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_update_dof_blur();
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notify_property_list_changed();
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}
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bool CameraEffects::is_dof_blur_far_enabled() const {
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return dof_blur_far_enabled;
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}
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void CameraEffects::set_dof_blur_far_distance(float p_distance) {
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dof_blur_far_distance = p_distance;
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_update_dof_blur();
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}
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float CameraEffects::get_dof_blur_far_distance() const {
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return dof_blur_far_distance;
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}
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void CameraEffects::set_dof_blur_far_transition(float p_distance) {
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dof_blur_far_transition = p_distance;
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_update_dof_blur();
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}
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float CameraEffects::get_dof_blur_far_transition() const {
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return dof_blur_far_transition;
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}
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void CameraEffects::set_dof_blur_near_enabled(bool p_enabled) {
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dof_blur_near_enabled = p_enabled;
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_update_dof_blur();
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notify_property_list_changed();
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}
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bool CameraEffects::is_dof_blur_near_enabled() const {
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return dof_blur_near_enabled;
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}
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void CameraEffects::set_dof_blur_near_distance(float p_distance) {
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dof_blur_near_distance = p_distance;
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_update_dof_blur();
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}
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float CameraEffects::get_dof_blur_near_distance() const {
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return dof_blur_near_distance;
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}
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void CameraEffects::set_dof_blur_near_transition(float p_distance) {
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dof_blur_near_transition = p_distance;
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_update_dof_blur();
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}
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float CameraEffects::get_dof_blur_near_transition() const {
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return dof_blur_near_transition;
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}
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void CameraEffects::set_dof_blur_amount(float p_amount) {
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dof_blur_amount = p_amount;
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_update_dof_blur();
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}
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float CameraEffects::get_dof_blur_amount() const {
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return dof_blur_amount;
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}
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void CameraEffects::_update_dof_blur() {
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RS::get_singleton()->camera_effects_set_dof_blur(
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camera_effects,
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dof_blur_far_enabled,
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dof_blur_far_distance,
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dof_blur_far_transition,
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dof_blur_near_enabled,
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dof_blur_near_distance,
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dof_blur_near_transition,
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dof_blur_amount);
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}
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// Custom exposure
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void CameraEffects::set_override_exposure_enabled(bool p_enabled) {
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override_exposure_enabled = p_enabled;
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_update_override_exposure();
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notify_property_list_changed();
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}
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bool CameraEffects::is_override_exposure_enabled() const {
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return override_exposure_enabled;
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}
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void CameraEffects::set_override_exposure(float p_exposure) {
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override_exposure = p_exposure;
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_update_override_exposure();
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}
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float CameraEffects::get_override_exposure() const {
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return override_exposure;
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}
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void CameraEffects::_update_override_exposure() {
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RS::get_singleton()->camera_effects_set_custom_exposure(
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camera_effects,
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override_exposure_enabled,
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override_exposure);
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}
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// Private methods, constructor and destructor
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void CameraEffects::_validate_property(PropertyInfo &property) const {
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if ((!dof_blur_far_enabled && (property.name == "dof_blur_far_distance" || property.name == "dof_blur_far_transition")) ||
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(!dof_blur_near_enabled && (property.name == "dof_blur_near_distance" || property.name == "dof_blur_near_transition")) ||
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(!override_exposure_enabled && property.name == "override_exposure")) {
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property.usage = PROPERTY_USAGE_NO_EDITOR;
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}
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}
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void CameraEffects::_bind_methods() {
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// DOF blur
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ClassDB::bind_method(D_METHOD("set_dof_blur_far_enabled", "enabled"), &CameraEffects::set_dof_blur_far_enabled);
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ClassDB::bind_method(D_METHOD("is_dof_blur_far_enabled"), &CameraEffects::is_dof_blur_far_enabled);
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ClassDB::bind_method(D_METHOD("set_dof_blur_far_distance", "distance"), &CameraEffects::set_dof_blur_far_distance);
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ClassDB::bind_method(D_METHOD("get_dof_blur_far_distance"), &CameraEffects::get_dof_blur_far_distance);
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ClassDB::bind_method(D_METHOD("set_dof_blur_far_transition", "distance"), &CameraEffects::set_dof_blur_far_transition);
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ClassDB::bind_method(D_METHOD("get_dof_blur_far_transition"), &CameraEffects::get_dof_blur_far_transition);
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ClassDB::bind_method(D_METHOD("set_dof_blur_near_enabled", "enabled"), &CameraEffects::set_dof_blur_near_enabled);
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ClassDB::bind_method(D_METHOD("is_dof_blur_near_enabled"), &CameraEffects::is_dof_blur_near_enabled);
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ClassDB::bind_method(D_METHOD("set_dof_blur_near_distance", "distance"), &CameraEffects::set_dof_blur_near_distance);
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ClassDB::bind_method(D_METHOD("get_dof_blur_near_distance"), &CameraEffects::get_dof_blur_near_distance);
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ClassDB::bind_method(D_METHOD("set_dof_blur_near_transition", "distance"), &CameraEffects::set_dof_blur_near_transition);
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ClassDB::bind_method(D_METHOD("get_dof_blur_near_transition"), &CameraEffects::get_dof_blur_near_transition);
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ClassDB::bind_method(D_METHOD("set_dof_blur_amount", "amount"), &CameraEffects::set_dof_blur_amount);
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ClassDB::bind_method(D_METHOD("get_dof_blur_amount"), &CameraEffects::get_dof_blur_amount);
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ADD_GROUP("DOF Blur", "dof_blur_");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "dof_blur_far_enabled"), "set_dof_blur_far_enabled", "is_dof_blur_far_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "dof_blur_far_distance", PROPERTY_HINT_RANGE, "0.01,8192,0.01,exp"), "set_dof_blur_far_distance", "get_dof_blur_far_distance");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "dof_blur_far_transition", PROPERTY_HINT_RANGE, "0.01,8192,0.01,exp"), "set_dof_blur_far_transition", "get_dof_blur_far_transition");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "dof_blur_near_enabled"), "set_dof_blur_near_enabled", "is_dof_blur_near_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "dof_blur_near_distance", PROPERTY_HINT_RANGE, "0.01,8192,0.01,exp"), "set_dof_blur_near_distance", "get_dof_blur_near_distance");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "dof_blur_near_transition", PROPERTY_HINT_RANGE, "0.01,8192,0.01,exp"), "set_dof_blur_near_transition", "get_dof_blur_near_transition");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "dof_blur_amount", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_dof_blur_amount", "get_dof_blur_amount");
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// Override exposure
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ClassDB::bind_method(D_METHOD("set_override_exposure_enabled", "enabled"), &CameraEffects::set_override_exposure_enabled);
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ClassDB::bind_method(D_METHOD("is_override_exposure_enabled"), &CameraEffects::is_override_exposure_enabled);
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ClassDB::bind_method(D_METHOD("set_override_exposure", "exposure"), &CameraEffects::set_override_exposure);
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ClassDB::bind_method(D_METHOD("get_override_exposure"), &CameraEffects::get_override_exposure);
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ADD_GROUP("Override Exposure", "override_");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "override_exposure_enabled"), "set_override_exposure_enabled", "is_override_exposure_enabled");
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ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "override_exposure", PROPERTY_HINT_RANGE, "0,16,0.01"), "set_override_exposure", "get_override_exposure");
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}
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CameraEffects::CameraEffects() {
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camera_effects = RS::get_singleton()->camera_effects_create();
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_update_dof_blur();
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_update_override_exposure();
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}
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CameraEffects::~CameraEffects() {
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RS::get_singleton()->free(camera_effects);
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}
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