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- /**************************************************************************/
- /* xr_vrs.h */
- /**************************************************************************/
- /* This file is part of: */
- /* GODOT ENGINE */
- /* https://godotengine.org */
- /**************************************************************************/
- /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
- /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
- /* */
- /* 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. */
- /**************************************************************************/
- #ifndef XR_VRS_H
- #define XR_VRS_H
- #include "core/object/class_db.h"
- #include "core/object/object.h"
- #include "core/templates/rid.h"
- #include "core/variant/variant.h"
- /* This is a helper class for generating stereoscopic VRS images */
- class XRVRS : public Object {
- GDCLASS(XRVRS, Object);
- private:
- float vrs_min_radius = 20.0;
- float vrs_strength = 1.0;
- bool vrs_dirty = true;
- RID vrs_texture;
- Size2i target_size;
- PackedVector2Array eye_foci;
- protected:
- static void _bind_methods();
- public:
- ~XRVRS();
- float get_vrs_min_radius() const;
- void set_vrs_min_radius(float p_vrs_min_radius);
- float get_vrs_strength() const;
- void set_vrs_strength(float p_vrs_strength);
- RID make_vrs_texture(const Size2 &p_target_size, const PackedVector2Array &p_eye_foci);
- };
- #endif // XR_VRS_H
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