42 lines
981 B
C++
42 lines
981 B
C++
//
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// VRORenderMetadata.h
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// ViroKit
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//
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// Created by Raj Advani on 9/14/17.
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// Copyright © 2017 Viro Media. All rights reserved.
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//
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#ifndef VRORenderMetadata_h
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#define VRORenderMetadata_h
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/*
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The VRORenderMetadata collects scene-wide information about the
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forthcoming render during the updateSortKeys() phase of the render loop.
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Enables the choreographer to optimize its render passes based on the
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content of the scene.
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*/
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class VRORenderMetadata {
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public:
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VRORenderMetadata() :
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_requiresBloomPass(false) {}
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void setRequiresBloomPass(bool requiresBloomPass) {
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_requiresBloomPass = requiresBloomPass;
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}
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bool requiresBloomPass() const {
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return _requiresBloomPass;
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}
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private:
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/*
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Set to true to indicate that bloom was used in this render pass, and
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we therefore require a Gaussian blur / accumulation (Bloom) pass.
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*/
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bool _requiresBloomPass;
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};
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#endif /* VRORenderMetadata_h */
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