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d95794ec8a
As many open source projects have started doing it, we're removing the current year from the copyright notice, so that we don't need to bump it every year. It seems like only the first year of publication is technically relevant for copyright notices, and even that seems to be something that many companies stopped listing altogether (in a version controlled codebase, the commits are a much better source of date of publication than a hardcoded copyright statement). We also now list Godot Engine contributors first as we're collectively the current maintainers of the project, and we clarify that the "exclusive" copyright of the co-founders covers the timespan before opensourcing (their further contributions are included as part of Godot Engine contributors). Also fixed "cf." Frenchism - it's meant as "refer to / see".
130 lines
6.3 KiB
C++
130 lines
6.3 KiB
C++
/**************************************************************************/
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/* camera_attributes_storage.h */
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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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#ifndef CAMERA_ATTRIBUTES_STORAGE_H
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#define CAMERA_ATTRIBUTES_STORAGE_H
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#include "core/templates/rid_owner.h"
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#include "servers/rendering_server.h"
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class RendererCameraAttributes {
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private:
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static RendererCameraAttributes *singleton;
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struct CameraAttributes {
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float exposure_multiplier = 1.0;
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float exposure_normalization = 1.0;
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float exposure_sensitivity = 100.0; // In ISO.
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bool use_auto_exposure = false;
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float auto_exposure_min_sensitivity = 50.0;
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float auto_exposure_max_sensitivity = 800.0;
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float auto_exposure_adjust_speed = 1.0;
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float auto_exposure_scale = 1.0;
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uint64_t auto_exposure_version = 0;
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bool dof_blur_far_enabled = false;
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float dof_blur_far_distance = 10;
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float dof_blur_far_transition = 5;
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bool dof_blur_near_enabled = false;
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float dof_blur_near_distance = 2;
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float dof_blur_near_transition = 1;
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float dof_blur_amount = 0.1;
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};
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RS::DOFBlurQuality dof_blur_quality = RS::DOF_BLUR_QUALITY_MEDIUM;
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RS::DOFBokehShape dof_blur_bokeh_shape = RS::DOF_BOKEH_HEXAGON;
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bool dof_blur_use_jitter = false;
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static uint64_t auto_exposure_counter;
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mutable RID_Owner<CameraAttributes, true> camera_attributes_owner;
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public:
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static RendererCameraAttributes *get_singleton() { return singleton; }
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RendererCameraAttributes();
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~RendererCameraAttributes();
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CameraAttributes *get_camera_attributes(RID p_rid) { return camera_attributes_owner.get_or_null(p_rid); };
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bool owns_camera_attributes(RID p_rid) { return camera_attributes_owner.owns(p_rid); };
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RID camera_attributes_allocate();
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void camera_attributes_initialize(RID p_rid);
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void camera_attributes_free(RID p_rid);
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void camera_attributes_set_dof_blur_quality(RS::DOFBlurQuality p_quality, bool p_use_jitter);
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void camera_attributes_set_dof_blur_bokeh_shape(RS::DOFBokehShape p_shape);
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void camera_attributes_set_dof_blur(RID p_camera_attributes, bool p_far_enable, float p_far_distance, float p_far_transition, bool p_near_enable, float p_near_distance, float p_near_transition, float p_amount);
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bool camera_attributes_get_dof_far_enabled(RID p_camera_attributes);
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float camera_attributes_get_dof_far_distance(RID p_camera_attributes);
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float camera_attributes_get_dof_far_transition(RID p_camera_attributes);
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bool camera_attributes_get_dof_near_enabled(RID p_camera_attributes);
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float camera_attributes_get_dof_near_distance(RID p_camera_attributes);
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float camera_attributes_get_dof_near_transition(RID p_camera_attributes);
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float camera_attributes_get_dof_blur_amount(RID p_camera_attributes);
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_FORCE_INLINE_ bool camera_attributes_uses_dof(RID p_camera_attributes) {
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CameraAttributes *cam_attributes = camera_attributes_owner.get_or_null(p_camera_attributes);
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return cam_attributes && (cam_attributes->dof_blur_near_enabled || cam_attributes->dof_blur_far_enabled) && cam_attributes->dof_blur_amount > 0.0;
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}
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void camera_attributes_set_exposure(RID p_camera_attributes, float p_multiplier, float p_exposure_normalization);
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float camera_attributes_get_exposure_normalization_factor(RID p_camera_attributes);
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void camera_attributes_set_auto_exposure(RID p_camera_attributes, bool p_enable, float p_min_sensitivity, float p_max_sensitivity, float p_speed, float p_scale);
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float camera_attributes_get_auto_exposure_min_sensitivity(RID p_camera_attributes);
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float camera_attributes_get_auto_exposure_max_sensitivity(RID p_camera_attributes);
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float camera_attributes_get_auto_exposure_adjust_speed(RID p_camera_attributes);
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float camera_attributes_get_auto_exposure_scale(RID p_camera_attributes);
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uint64_t camera_attributes_get_auto_exposure_version(RID p_camera_attributes);
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_FORCE_INLINE_ bool camera_attributes_uses_auto_exposure(RID p_camera_attributes) {
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CameraAttributes *cam_attributes = camera_attributes_owner.get_or_null(p_camera_attributes);
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return cam_attributes && cam_attributes->use_auto_exposure;
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}
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_FORCE_INLINE_ RS::DOFBlurQuality camera_attributes_get_dof_blur_quality() {
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return dof_blur_quality;
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}
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_FORCE_INLINE_ RS::DOFBokehShape camera_attributes_get_dof_blur_bokeh_shape() {
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return dof_blur_bokeh_shape;
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}
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_FORCE_INLINE_ bool camera_attributes_get_dof_blur_use_jitter() {
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return dof_blur_use_jitter;
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}
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};
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#endif // CAMERA_ATTRIBUTES_STORAGE_H
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