| 1 | // Copyright (C) 2008-2012 NVIDIA Corporation. |
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| 2 | // Copyright (C) 2019 The Qt Company Ltd. |
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| 3 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 4 | |
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| 5 | #include <QtQuick3DRuntimeRender/private/qssgrenderlight_p.h> |
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| 6 | |
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| 7 | QT_BEGIN_NAMESPACE |
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| 8 | |
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| 9 | QSSGRenderLight::QSSGRenderLight(QSSGRenderGraphObject::Type type) |
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| 10 | : QSSGRenderNode(type) |
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| 11 | , m_scope(nullptr) |
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| 12 | , m_diffuseColor(1, 1, 1) |
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| 13 | , m_specularColor(1, 1, 1) |
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| 14 | , m_ambientColor(0, 0, 0) |
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| 15 | , m_brightness(1) |
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| 16 | , m_constantFade(1) |
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| 17 | , m_linearFade(0) |
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| 18 | , m_quadraticFade(1) |
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| 19 | , m_coneAngle(40.0f) |
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| 20 | , m_innerConeAngle(30.0f) |
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| 21 | , m_castShadow(false) |
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| 22 | , m_shadowBias(10.0f) |
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| 23 | , m_shadowFactor(75.0f) |
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| 24 | , m_shadowMapRes(512) |
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| 25 | , m_shadowMapFar(5000.0f) |
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| 26 | , m_shadowFilter(35.0f) |
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| 27 | { |
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| 28 | Q_ASSERT(QSSGRenderGraphObject::isLight(type)); |
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| 29 | markDirty(dirtyFlag: DirtyFlag::LightDirty); |
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| 30 | } |
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| 31 | |
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| 32 | void QSSGRenderLight::markDirty(DirtyFlag dirtyFlag) |
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| 33 | { |
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| 34 | m_lightDirtyFlags |= FlagT(dirtyFlag); |
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| 35 | QSSGRenderNode::markDirty(dirtyFlag: QSSGRenderNode::DirtyFlag::SubNodeDirty); |
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| 36 | } |
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| 37 | |
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| 38 | void QSSGRenderLight::clearDirty(DirtyFlag dirtyFlag) |
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| 39 | { |
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| 40 | m_lightDirtyFlags &= ~FlagT(dirtyFlag); |
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| 41 | QSSGRenderNode::clearDirty(dirtyFlag: QSSGRenderNode::DirtyFlag::SubNodeDirty); |
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| 42 | } |
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| 43 | |
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| 44 | QT_END_NAMESPACE |
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| 45 | |
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