This renderobject draws a plane normal for the target object. More...

#include <MRRenderFeatureObjects.h>

Inheritance diagram for MR::RenderFeatures::RenderPlaneNormalComponent:

Public Member Functions
MRVIEWER_API	RenderPlaneNormalComponent (const VisualObject &object)

MRVIEWER_API bool	render (const ModelRenderParams &params) override
	Returns true if something was rendered, or false if nothing to render.

MRVIEWER_API void	renderPicker (const ModelBaseRenderParams &params, unsigned geomId) override

Public Member Functions inherited from MR::RenderFeatures::RenderFeatureMeshComponent< false >
auto &	getMesh ()

Public Member Functions inherited from MR::RenderFeatures::RenderFeatureComponent< IsPrimary, ObjectMesh, RenderMeshObject >
bool	shouldRender (ViewportId viewportId) const

Public Member Functions inherited from MR::RenderWrapObject::Wrapper< WrappedModelSubobject< IsPrimary, ObjectMesh >, RenderMeshObject >
	Wrapper (const VisualObject &object)

	Wrapper (const Wrapper &)=delete

Wrapper &	operator= (const Wrapper &)=delete

Public Member Functions inherited from MR::RenderMeshObject
MRVIEWER_API	RenderMeshObject (const VisualObject &visObj)

virtual MRVIEWER_API	~RenderMeshObject ()

virtual MRVIEWER_API size_t	heapBytes () const override
	returns the amount of memory this object occupies on heap

virtual MRVIEWER_API size_t	glBytes () const override
	returns the amount of memory this object allocated in OpenGL

virtual MRVIEWER_API void	forceBindAll () override
	binds all data for this render object, not to bind ever again (until object becomes dirty)

Public Member Functions inherited from MR::IRenderObject
virtual	~IRenderObject ()=default

virtual void	renderUi (const UiRenderParams &params)

Additional Inherited Members
Public Attributes inherited from MR::RenderWrapObject::detail::SubobjectStorage< WrappedModelSubobject< IsPrimary, ObjectMesh > >
WrappedModelSubobject< IsPrimary, ObjectMesh >	subobject

Protected Types inherited from MR::RenderMeshObject
typedef unsigned int	GLuint

Protected Member Functions inherited from MR::RenderMeshObject
MRVIEWER_API RenderBufferRef< Vector3f >	loadVertPosBuffer_ ()

MRVIEWER_API RenderBufferRef< Vector3f >	loadVertNormalsBuffer_ ()

MRVIEWER_API RenderBufferRef< Color >	loadVertColorsBuffer_ ()

MRVIEWER_API RenderBufferRef< UVCoord >	loadVertUVBuffer_ ()

MRVIEWER_API RenderBufferRef< Vector3i >	loadFaceIndicesBuffer_ ()

MRVIEWER_API RenderBufferRef< unsigned >	loadFaceSelectionTextureBuffer_ ()

MRVIEWER_API RenderBufferRef< Vector4f >	loadFaceNormalsTextureBuffer_ ()

MRVIEWER_API RenderBufferRef< uint8_t >	loadTexturePerFaceTextureBuffer_ ()

MRVIEWER_API RenderBufferRef< VertId >	loadPointValidIndicesBuffer_ ()

virtual MRVIEWER_API void	renderEdges_ (const ModelRenderParams &parameters, RenderModelPassMask desiredPass, GLuint vao, const Color &color, uint32_t dirtyFlag)

virtual MRVIEWER_API void	renderMeshEdges_ (const ModelRenderParams &parameters, RenderModelPassMask desiredPass)

virtual MRVIEWER_API void	renderMeshVerts_ (const ModelRenderParams &parameters, RenderModelPassMask desiredPass)

virtual MRVIEWER_API void	bindMesh_ (GLStaticHolder::ShaderType shaderType)

virtual MRVIEWER_API void	bindMeshPicker_ ()

virtual MRVIEWER_API void	bindEdges_ ()

virtual MRVIEWER_API void	bindBorders_ ()

virtual MRVIEWER_API void	bindSelectedEdges_ ()

virtual MRVIEWER_API void	bindEmptyTextures_ (GLuint shaderId)

virtual MRVIEWER_API void	bindPoints_ (GLStaticHolder::ShaderType shaderType)

virtual MRVIEWER_API void	drawMesh_ (bool solid, ViewportId viewportId, bool picker=false) const

virtual MRVIEWER_API void	initBuffers_ ()
	Create a new set of OpenGL buffer objects.

virtual MRVIEWER_API void	freeBuffers_ ()
	Release the OpenGL buffer objects.

virtual MRVIEWER_API void	update_ (ViewportMask mask)

Protected Attributes inherited from MR::RenderMeshObject
const ObjectMeshHolder *	objMesh_

int	vertPosSize_ { 0 }

int	vertNormalsSize_ { 0 }

int	vertColorsSize_ { 0 }

int	vertUVSize_ { 0 }

int	faceIndicesSize_ { 0 }

int	edgeSize_ { 0 }

int	selEdgeSize_ { 0 }

int	bordersSize_ { 0 }

int	pointSize_ { 0 }

int	pointValidSize_ { 0 }

Vector2i	faceSelectionTextureSize_

Vector2i	faceNormalsTextureSize_

Vector2i	texturePerFaceSize_

GLuint	edgesArrayObjId_ { 0 }

GLuint	borderArrayObjId_ { 0 }

GlBuffer	borderBuffer_

GLuint	selectedEdgesArrayObjId_ { 0 }

GlBuffer	selectedEdgesBuffer_

GLuint	meshArrayObjId_ { 0 }

GLuint	meshPickerArrayObjId_ { 0 }

GlBuffer	vertPosBuffer_

GlBuffer	vertUVBuffer_

GlBuffer	vertNormalsBuffer_

GlBuffer	vertColorsBuffer_

GlBuffer	facesIndicesBuffer_

GlTexture2	faceSelectionTex_

GlTexture2	faceColorsTex_

GlTexture2	facesNormalsTex_

GlTexture2	texturePerFace_

GlTexture2DArray	textureArray_

GlTexture2	edgesTexture_

GlTexture2	selEdgesTexture_

GlTexture2	borderTexture_

GlTexture2	emptyVertsColorTexture_

GlTexture2	emptyLinesColorTexture_

GlTexture2	emptyScnLengthColorTexture_

int	maxTexSize_ { 0 }

GLuint	pointsArrayObjId_ { 0 }

GlBuffer	pointValidBuffer_

bool	dirtyPointPos_ = false

uint32_t	dirty_ { 0 }
	Marks dirty buffers that need to be uploaded to OpenGL.

bool	dirtyEdges_ { false }
	...

bool	cornerMode_ = false

Detailed Description

This renderobject draws a plane normal for the target object.

Constructor & Destructor Documentation

◆ RenderPlaneNormalComponent()

MRVIEWER_API MR::RenderFeatures::RenderPlaneNormalComponent::RenderPlaneNormalComponent ( const VisualObject & object )

Member Function Documentation

◆ render()

MRVIEWER_API bool MR::RenderFeatures::RenderPlaneNormalComponent::render ( const ModelRenderParams & params )

overridevirtual

Returns true if something was rendered, or false if nothing to render.

These functions do: 1) bind data 2) pass shaders arguments 3) draw data

Those dummy definitions remove undefined references in RenderObjectCombinator when it calls non-overridden pure virtual methods. We could check in RenderObjectCombinator if they're overridden or not, but it's easier to just define them.

Reimplemented from MR::RenderFeatures::RenderFeatureComponent< IsPrimary, ObjectMesh, RenderMeshObject >.

◆ renderPicker()

MRVIEWER_API void MR::RenderFeatures::RenderPlaneNormalComponent::renderPicker	(	const ModelBaseRenderParams &	params,
		unsigned	geomId )