| // Copyright 2015 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_VR_VR_FIELD_OF_VIEW_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_MODULES_VR_VR_FIELD_OF_VIEW_H_ |
| |
| #include "third_party/blink/renderer/platform/heap/handle.h" |
| #include "third_party/blink/renderer/platform/wtf/forward.h" |
| |
| namespace blink { |
| |
| class VRFieldOfView final : public GarbageCollected<VRFieldOfView> { |
| public: |
| VRFieldOfView() |
| : up_degrees_(0.0), |
| down_degrees_(0.0), |
| left_degrees_(0.0), |
| right_degrees_(0.0) {} |
| |
| VRFieldOfView(double up_degrees, |
| double right_degrees, |
| double down_degrees, |
| double left_degrees) |
| : up_degrees_(0.0), |
| down_degrees_(0.0), |
| left_degrees_(0.0), |
| right_degrees_(0.0) {} |
| |
| explicit VRFieldOfView(const VRFieldOfView& fov) |
| : up_degrees_(fov.up_degrees_), |
| down_degrees_(fov.down_degrees_), |
| left_degrees_(fov.left_degrees_), |
| right_degrees_(fov.right_degrees_) {} |
| |
| double UpDegrees() const { return up_degrees_; } |
| double DownDegrees() const { return down_degrees_; } |
| double LeftDegrees() const { return left_degrees_; } |
| double RightDegrees() const { return right_degrees_; } |
| |
| void SetUpDegrees(double value) { up_degrees_ = value; } |
| void SetDownDegrees(double value) { down_degrees_ = value; } |
| void SetLeftDegrees(double value) { left_degrees_ = value; } |
| void SetRightDegrees(double value) { right_degrees_ = value; } |
| |
| void Trace(blink::Visitor* visitor) {} |
| |
| private: |
| double up_degrees_; |
| double down_degrees_; |
| double left_degrees_; |
| double right_degrees_; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_MODULES_VR_VR_FIELD_OF_VIEW_H_ |