| // Copyright 2020 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_XR_XR_LIGHT_PROBE_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_MODULES_XR_XR_LIGHT_PROBE_H_ |
| |
| #include <memory> |
| |
| #include "device/vr/public/mojom/vr_service.mojom-blink-forward.h" |
| #include "third_party/blink/renderer/core/dom/events/event_target.h" |
| #include "third_party/blink/renderer/core/typed_arrays/dom_typed_array.h" |
| #include "third_party/blink/renderer/platform/bindings/script_wrappable.h" |
| |
| #include "third_party/blink/renderer/platform/heap/handle.h" |
| #include "third_party/blink/renderer/platform/wtf/forward.h" |
| |
| namespace blink { |
| |
| class TransformationMatrix; |
| class XRCubeMap; |
| class XRLightEstimate; |
| class XRLightProbeInit; |
| class XRSession; |
| class XRSpace; |
| |
| class XRLightProbe : public EventTargetWithInlineData { |
| DEFINE_WRAPPERTYPEINFO(); |
| |
| public: |
| explicit XRLightProbe(XRSession* session, XRLightProbeInit* options); |
| |
| enum XRReflectionFormat { |
| kReflectionFormatSRGBA8 = 0, |
| kReflectionFormatRGBA16F = 1 |
| }; |
| |
| XRSession* session() const { return session_; } |
| |
| XRSpace* probeSpace() const; |
| |
| DEFINE_ATTRIBUTE_EVENT_LISTENER(reflectionchange, kReflectionchange) |
| |
| base::Optional<TransformationMatrix> MojoFromObject() const; |
| |
| void ProcessLightEstimationData( |
| const device::mojom::blink::XRLightEstimationData* data, |
| double timestamp); |
| |
| XRLightEstimate* getLightEstimate() { return light_estimate_; } |
| XRCubeMap* getReflectionCubeMap() { return cube_map_.get(); } |
| |
| XRReflectionFormat ReflectionFormat() const { return reflection_format_; } |
| |
| // EventTarget overrides. |
| ExecutionContext* GetExecutionContext() const override; |
| const AtomicString& InterfaceName() const override; |
| |
| void Trace(Visitor* visitor) const override; |
| |
| private: |
| Member<XRSession> session_; |
| mutable Member<XRSpace> probe_space_; |
| Member<XRLightEstimate> light_estimate_; |
| |
| XRReflectionFormat reflection_format_; |
| double last_reflection_change_ = 0.0; |
| std::unique_ptr<XRCubeMap> cube_map_; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_MODULES_XR_XR_LIGHT_PROBE_H_ |