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Diffstat (limited to 'src/Runtime/ogl-runtime/src/runtimerender/Qt3DSRenderer.h')
| m--------- | src/Runtime/ogl-runtime | 0 | ||||
| -rw-r--r-- | src/Runtime/ogl-runtime/src/runtimerender/Qt3DSRenderer.h | 249 |
2 files changed, 0 insertions, 249 deletions
diff --git a/src/Runtime/ogl-runtime b/src/Runtime/ogl-runtime new file mode 160000 +Subproject 427fddb50d43aa21a90fc7356ee3cdd8a908df5 diff --git a/src/Runtime/ogl-runtime/src/runtimerender/Qt3DSRenderer.h b/src/Runtime/ogl-runtime/src/runtimerender/Qt3DSRenderer.h deleted file mode 100644 index db3eee83..00000000 --- a/src/Runtime/ogl-runtime/src/runtimerender/Qt3DSRenderer.h +++ /dev/null @@ -1,249 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2008-2012 NVIDIA Corporation. -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt 3D Studio. -** -** $QT_BEGIN_LICENSE:GPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 or (at your option) any later version -** approved by the KDE Free Qt Foundation. The licenses are as published by -** the Free Software Foundation and appearing in the file LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#pragma once -#ifndef QT3DS_RENDERER_H -#define QT3DS_RENDERER_H -#include "Qt3DSRender.h" -#include "foundation/Qt3DSDataRef.h" -#include "foundation/Qt3DSFlags.h" -#include "EASTL/algorithm.h" //pair -#include "foundation/Qt3DSRefCounted.h" -#include "foundation/Qt3DSVec2.h" -#include "Qt3DSRenderGraphObjectPickQuery.h" -#include "Qt3DSRenderCamera.h" -#include "render/Qt3DSRenderBaseTypes.h" -#include "Qt3DSRenderRay.h" - -namespace qt3ds { -namespace render { - - class IRenderableObject; - struct SModel; - struct SText; - struct SCamera; - struct SLight; - struct SLayer; - class IBufferManager; - typedef void *SRenderInstanceId; - - using qt3ds::foundation::NVConstDataRef; - - class IQt3DSRenderNodeFilter - { - protected: - virtual ~IQt3DSRenderNodeFilter() {} - public: - virtual bool IncludeNode(const SNode &inNode) = 0; - }; - struct SLayerPickSetup - { - QT3DSMat44 m_ProjectionPreMultiply; - QT3DSMat44 m_ViewProjection; - NVRenderRect m_ScissorRect; - SLayerPickSetup(const QT3DSMat44 &inProjPreMult, const QT3DSMat44 &inVP, - const NVRenderRect &inScissor) - : m_ProjectionPreMultiply(inProjPreMult) - , m_ViewProjection(inVP) - , m_ScissorRect(inScissor) - { - } - SLayerPickSetup() {} - }; - - struct SScaleAndPosition - { - QT3DSVec3 m_Position; - QT3DSF32 m_Scale; - SScaleAndPosition(const QT3DSVec3 &inPos, QT3DSF32 inScale) - : m_Position(inPos) - , m_Scale(inScale) - { - } - SScaleAndPosition() {} - }; - - class IQt3DSRenderer : public NVRefCounted - { - protected: - virtual ~IQt3DSRenderer() {} - - public: - virtual void EnableLayerCaching(bool inEnabled) = 0; - virtual bool IsLayerCachingEnabled() const = 0; - virtual void EnableLayerGpuProfiling(bool inEnabled) = 0; - virtual bool IsLayerGpuProfilingEnabled() const = 0; - - // Get the camera that rendered this node last render - virtual SCamera *GetCameraForNode(const SNode &inNode) const = 0; - virtual Option<SCuboidRect> GetCameraBounds(const SGraphObject &inObject) = 0; - // Called when you have changed the number or order of children of a given node. - virtual void ChildrenUpdated(SNode &inParent) = 0; - virtual QT3DSF32 GetTextScale(const SText &inText) = 0; - - // The IQt3DSRenderContext calls these, clients should not. - virtual void BeginFrame() = 0; - virtual void EndFrame() = 0; - - // Setup the vertex and index buffers (but not shader state) - // and render the quad. The quad is setup so that its edges - // go from -1,1 in x,y and its UV coordinates will map naturally - // to an image. - virtual void RenderQuad() = 0; - - // Render a given texture to the scene using a given transform. - virtual void RenderQuad(const QT3DSVec2 inDimensions, const QT3DSMat44 &inMVP, - NVRenderTexture2D &inQuadTexture) = 0; - - // This point rendering works uisng indirect array drawing - // This means you need to setup a GPU buffer - // which contains the drawing information - virtual void RenderPointsIndirect() = 0; - - // Returns true if this layer or a sibling was dirty. - virtual bool PrepareLayerForRender(SLayer &inLayer, const QT3DSVec2 &inViewportDimensions, - bool inRenderSiblings = true, - const SRenderInstanceId id = nullptr) = 0; - virtual void RenderLayer(SLayer &inLayer, const QT3DSVec2 &inViewportDimensions, bool clear, - QT3DSVec4 clearColor, bool inRenderSiblings = true, - const SRenderInstanceId id = nullptr) = 0; - - // Studio option to disable picking against sub renderers. This allows better interaction - // in studio. - // In pick siblings measn pick the layer siblings; this is the normal behavior. - // InPickEverything means ignore the node's pick flags; this allows us to only pick things - // that have handlers - // in some cases and just pick everything in other things. - virtual void PickRenderPlugins(bool inPick) = 0; - virtual Qt3DSRenderPickResult Pick(SLayer &inLayer, const QT3DSVec2 &inViewportDimensions, - const QT3DSVec2 &inMouseCoords, bool inPickSiblings = true, - bool inPickEverything = false, - const SRenderInstanceId id = nullptr) = 0; - - // Return the relative hit position, in UV space, of a mouse pick against this object. - // We need the node in order to figure out which layer rendered this object. - // We need mapper objects if this is a in a subpresentation because we have to know how - // to map the mouse coordinates into the subpresentation. So for instance if inNode is in - // a subpres then we need to know which image is displaying the subpres in order to map - // the mouse coordinates into the subpres's render space. - virtual Option<QT3DSVec2> FacePosition(SNode &inNode, NVBounds3 inBounds, - const QT3DSMat44 &inGlobalTransform, - const QT3DSVec2 &inViewportDimensions, - const QT3DSVec2 &inMouseCoords, - NVDataRef<SGraphObject *> inMapperObjects, - SBasisPlanes::Enum inIsectPlane) = 0; - - virtual QT3DSVec3 UnprojectToPosition(SNode &inNode, QT3DSVec3 &inPosition, - const QT3DSVec2 &inMouseVec) const = 0; - virtual QT3DSVec3 UnprojectWithDepth(SNode &inNode, QT3DSVec3 &inPosition, - const QT3DSVec3 &inMouseVec) const = 0; - virtual QT3DSVec3 ProjectPosition(SNode &inNode, const QT3DSVec3 &inPosition) const = 0; - - // Roughly equivalent of gluPickMatrix, allows users to setup a perspective transform that - // will draw some sub component - // of the layer. Used in combination with an expected viewport of 0,0,width,height the - // viewproj matrix returned will center - // around the center of the viewport and render just the part of the layer around this area. - // The return value is optional because if the mouse point is completely outside the layer - // obviously this method is irrelevant. - virtual Option<SLayerPickSetup> GetLayerPickSetup(SLayer &inLayer, - const QT3DSVec2 &inMouseCoords, - const QSize &inPickDims) = 0; - - // Return the layer's viewport rect after the layer's member variables have been applied. - // Uses the last rendered viewport rect. - virtual Option<NVRenderRectF> GetLayerRect(SLayer &inLayer) = 0; - // Testing function to allow clients to render a layer using a custom view project instead - // of the one that would be setup - // using the layer's camera in conjunction with the layer's position,scale. - virtual void RunLayerRender(SLayer &inLayer, const QT3DSMat44 &inViewProjection) = 0; - - // This allocator is cleared every frame on BeginFrame. Objects constructed using this - // allocator - // Must not need their destructors called. Objects are allocate on 4 byte boundaries using - // this allocator - // regardless - virtual NVAllocatorCallback &GetPerFrameAllocator() = 0; - - // Render the layer's rect onscreen. Will only render one frame, you need to call this - // every frame - // for this to work and be persistent. - virtual void RenderLayerRect(SLayer &inLayer, const QT3DSVec3 &inColor) = 0; - // Render widgets are things that are draw on the layer's widget texture which is then - // rendered to the - // scene's widget texture. You must add them every frame you wish them to be rendered; the - // list of - // widgets is cleared every frame. - virtual void AddRenderWidget(IRenderWidget &inWidget) = 0; - - // Get a scale factor so you can have objects precisely 50 pixels. Note that this scale - // factor - // only applies to things drawn parallel to the camera plane; If you aren't parallel then - // there isn't - // a single scale factor that will work. - // For perspective-rendered objects, we shift the object forward or backwards along the - // vector from the camera - // to the object so that we are working in a consistent mathematical space. So if the - // camera is orthographic, - // you are done. - // If the camera is perspective, then this method will tell you want you need to scale - // things by to account for - // the FOV and also where the origin of the object needs to be to ensure the scale factor is - // relevant. - virtual SScaleAndPosition GetWorldToPixelScaleFactor(SLayer &inLayer, - const QT3DSVec3 &inWorldPoint) = 0; - // Called before a layer goes completely out of scope to release any rendering resources - // related to the layer. - virtual void ReleaseLayerRenderResources(SLayer &inLayer, const SRenderInstanceId id) = 0; - - // render a screen aligned 2D text - virtual void RenderText2D(QT3DSF32 x, QT3DSF32 y, qt3ds::foundation::Option<qt3ds::QT3DSVec3> inColor, - const char *text) = 0; - // render Gpu profiler values - virtual void RenderGpuProfilerStats(QT3DSF32 x, QT3DSF32 y, - qt3ds::foundation::Option<qt3ds::QT3DSVec3> inColor) = 0; - - // Get the mouse coordinates as they relate to a given layer - virtual Option<QT3DSVec2> GetLayerMouseCoords(SLayer &inLayer, const QT3DSVec2 &inMouseCoords, - const QT3DSVec2 &inViewportDimensions, - bool forceImageIntersect = false) const = 0; - - virtual IRenderWidgetContext &GetRenderWidgetContext() = 0; - - static bool IsGlEsContext(qt3ds::render::NVRenderContextType inContextType); - static bool IsGlEs3Context(qt3ds::render::NVRenderContextType inContextType); - static bool IsGl2Context(qt3ds::render::NVRenderContextType inContextType); - static const char *GetGlslVesionString(qt3ds::render::NVRenderContextType inContextType); - - static IQt3DSRenderer &CreateRenderer(IQt3DSRenderContext &inContext); - }; -} -} - -#endif |