ParCompMark::OpenGLRenderingEngine Class Reference

#include <PCMOpenGLRenderingEngine.h>

Collaboration diagram for ParCompMark::OpenGLRenderingEngine:

Detailed Description

Collection of rendering methods implemented using OpenGL API.

Definition at line 69 of file PCMOpenGLRenderingEngine.h.


Methods
virtual Renderer *	createCustomRenderer (const char *rendererName)
	Create custom renderer from a renderer plugin.
virtual void	resizeRenderers (const u32 width, const u32 height)
	Resize the canvas of all renderers belongs to this rendering engine.
virtual s32	getSortOrderFromRenderers ()
	Get alpha sorting order from renderers on this rendering engine.
virtual void	setAutoRenderOrder (const Renderer *renderer, const s32 &order)
	Set automatic rendering order for the specified renderer.
virtual void	doAutoRendering ()
	Automatically call render() methods of the custom renderers placed in the queue.
virtual void	perspective (const double fovy, const double zNear, const double zFar)
	Set perspective projection.
virtual void	ortho2D (const double left, const double right, const double bottom, const double top)
	Define a 2D orthographic projection.
virtual void	viewport (const double left, const double top, const double width, const double height)
	Set viewport with window relative coordinates (0.0 .
virtual void	pushModelView ()
	Push the modelview matrix on the matrix stack.
virtual void	popModelView ()
	Pop the modelview matrix from the matrix stack.
virtual void	translate (const double x, const double y, const double z)
	Translate the modelview matrix.
virtual void	rotate (const double angle, const double x, const double y, const double z)
	Rotate the modelview matrix.
virtual void	scale (const double x, const double y, const double z)
	Scale the modelview matrix.
virtual void	setCameraPosition (const double eyeX, const double eyeY, const double eyeZ)
	Set camera position.
virtual void	setCameraTarget (const double centerX, const double centerY, const double centerZ)
	Set position of camera target.
virtual void	setCameraUpVector (const double upX, const double upY, const double upZ)
	Set up vector of the camera.
virtual void	setColor (const double red, const double green, const double blue, const double alpha)
	Set drawing color.
virtual void	setAmbientMaterial (const double red, const double green, const double blue, const double alpha)
	Set ambient material color.
virtual void	setDiffuseMaterial (const double red, const double green, const double blue, const double alpha)
	Set diffuse material color.
virtual void	setSpecularMaterial (const double red, const double green, const double blue, const double alpha, const int shininess)
	Set specular material color.
virtual void	setDrawStyle (const unsigned drawStyle)
	Set drawing color.
virtual void	setBackCulling (const bool isBackCulling)
	Specify whether back-facing facets can be culled.
virtual void	setBlending (const bool isOn)
	Turn on/off blending.
virtual void	drawTriangle ()
	Draw a triangle width (0,1,0), (0,0,0), (1,0,0) vertices.
virtual int	generateRandomTriangles (const int dimension, const int count)
	Generate certain number of 2D or 3D triangles with random coordinates.
virtual void	renderObject (const u32 handle, const bool useVertexArrays)
	Render the object with the specified handle.
virtual void	renderObjectTriangles (const u32 handle, const bool useVertexArrays, const u32 triangleCount)
	Render specified number of triangles from an object with the given handle.
virtual void	setAmbientLight (const double red, const double green, const double blue, const double alpha)
	Set global ambient light parameters.
virtual void	removeLightSources ()
	Remove all light sources.
virtual int	addLightSource ()
	Add light source.
virtual void	setLightSourcePosition (const int light, const double x, const double y, const double z)
	Set position of the specified light source.
virtual void	setLightSourceDiffuse (const int light, const double red, const double green, const double blue, const double alpha)
	Set diffuse light parameters for the specified light source.
virtual void	setLightSourceSpecular (const int light, const double red, const double green, const double blue, const double alpha)
	Set specular light parameters for the specified light source.
virtual u32	createDisplayList ()
	Create a new display list.
virtual void	finishDisplayList ()
	Finish the active display list.
virtual void	executeDisplayList (const u32 displayList)
	Execute the specified display list.
virtual void	drawSphere (const double radius, const int slices, const int stacks)
	Draw a sphere.
virtual void	drawCylinder (const double baseRadius, const double topRadius, const double height, const int slices, const int stacks)
	Draw a cylinder.
virtual void	drawDisk (const double innerRadius, const double outerRadius, const int slices, const int loops)
	Draw a disk.
virtual void	drawTeapot (const double size)
	Draw a teapot.
virtual void	drawCube (const double size)
	Draw a cube.
virtual void	drawTorus (const double innerRadius, const double outerRadius, const int nsides, const int rings)
	Draw a torus.
virtual void	drawDodecahedron (const double size)
	Draw a dodecahedron.
virtual void	drawOctahedron (const double size)
	Draw an octahedron.
virtual void	drawTetrahedron (const double size)
	Draw a tetrahedron.
virtual void	drawIcosahedron (const double size)
	Draw an icosahedron.
virtual void	_registerRenderer (Renderer *renderer)
	Register the specified renderer.
virtual u32	_registerObject (ObjectData objectData)
	Register the specified object.
virtual void	_renderObject (const u32 handle, const bool useVertexArrays, const u32 vertexCount)
	Render specified number of vertices from an object with the given handle.
virtual void	_refreshCamera ()
	Refresh camera setting in OpenGL.
virtual bool	_setGLUDrawStyle (const void *quadratic)
	Map current draw style to draw style of GLU quadratics.
virtual void	_reportTriangles (const u32 &triangleCount)
	Report certain number of triangles being rendered to the corresponding render window.
Public Types
typedef Pointer< OpenGLRenderingEngine, Mutex >	Pointer
	Type for pointer on this class.
	NONE = 0
	The primitive will not be drawn.
	POINT = 1
	Only the vertices will be drawn.
	WIRE = 2
	Only the edges will be drawn.
	FILL = 3
	Filled polygon primitives will be drawn.
enum	DrawStyle { NONE = 0, POINT = 1, WIRE = 2, FILL = 3 }
	Drawing styles. More...
Public Member Functions
Constructors & destructor
	OpenGLRenderingEngine ()
	Default constructor for Squirrel compatibility.
	OpenGLRenderingEngine (Process *parent)
	Create rendering engine for the specified process.
virtual	~OpenGLRenderingEngine ()
	The destructor.
Getters & setters
Process *	getParent () const
	Getter of mParent.
const OpenGLRenderingEngine::Camera &	getCamera () const
	Getter of mCamera.
const OpenGLRenderingEngine::DrawStyle &	getDrawStyle () const
	Getter of mDrawStyle.
Static Public Member Functions
Scripting binding
static void	squirrelGlue ()
	Static glue code method for Squirrel-C++ binding.
Class methods
static OpenGLRenderingEngine *	create (const char *stringPtr)
	Create (cast) rendering engine from a pointer passed in a string in '0x000000' format.
Protected Types
typedef ParCompMark::OpenGLRenderingEngine::Camera	Camera
	Camera type.
typedef ParCompMark::OpenGLRenderingEngine::ObjectData	ObjectData
	Camera type.
typedef ParCompMark::OpenGLRenderingEngine::DisplayList	DisplayList
	OpenGL display list type.
Protected Attributes
Variables
Process *	mParent
	Parent process of the rendering engine.
Camera	mCamera
	Camera of this rendering engine.
DrawStyle	mDrawStyle
	Drawing style for primitives.
std::set< Renderer * >	mRenderers
	Custom renderers used with this rendering engine.
std::vector< Renderer * >	mAutoRenderingQueue
	Automatic rendering queue for custom renderers.
std::vector< ObjectData >	mObjectData
	Data of objects can be rendered on this rendering engine.
std::vector< DisplayList * >	mDisplayLists
	Display lists on this rendering engine.
DisplayList *	mCurrentDisplayList
	Pointer to the current display list.
u32	mLightCount
	Number of lights.
Classes
struct	Camera
	Camera type. More...
struct	DisplayList
	OpenGL display list type. More...
struct	ObjectData
	Camera type. More...

Member Typedef Documentation

typedef struct ParCompMark::OpenGLRenderingEngine::Camera ParCompMark::OpenGLRenderingEngine::Camera [protected]

Camera type.

typedef struct ParCompMark::OpenGLRenderingEngine::DisplayList ParCompMark::OpenGLRenderingEngine::DisplayList [protected]

OpenGL display list type.

typedef struct ParCompMark::OpenGLRenderingEngine::ObjectData ParCompMark::OpenGLRenderingEngine::ObjectData [protected]

Camera type.

typedef Pointer< OpenGLRenderingEngine, Mutex > ParCompMark::OpenGLRenderingEngine::Pointer

Type for pointer on this class.

Definition at line 187 of file PCMOpenGLRenderingEngine.h.

Member Enumeration Documentation

enum ParCompMark::OpenGLRenderingEngine::DrawStyle

Drawing styles.

Enumerator:

NONE	The primitive will not be drawn.
POINT	Only the vertices will be drawn.
WIRE	Only the edges will be drawn.
FILL	Filled polygon primitives will be drawn.

Definition at line 163 of file PCMOpenGLRenderingEngine.h.

Constructor & Destructor Documentation

ParCompMark::OpenGLRenderingEngine::OpenGLRenderingEngine ( )

Default constructor for Squirrel compatibility.

Calling this constructor always raises an exception.

Definition at line 58 of file PCMOpenGLRenderingEngine.cpp.

References Except.

ParCompMark::OpenGLRenderingEngine::OpenGLRenderingEngine ( Process * parent )

Create rendering engine for the specified process.

Parameters:

[in] parent Parent process

Definition at line 76 of file PCMOpenGLRenderingEngine.cpp.

References FILL, ParCompMark::Singleton< T >::getInstance(), ParCompMark::Name::getName(), mCurrentDisplayList, mDrawStyle, mLightCount, and ParCompMark::Logger::NOTICE.

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ParCompMark::OpenGLRenderingEngine::~OpenGLRenderingEngine ( ) [virtual]

The destructor.

This class has virtual destructor.

Definition at line 108 of file PCMOpenGLRenderingEngine.cpp.

References ParCompMark::Singleton< T >::getInstance(), ParCompMark::Name::getName(), mDisplayLists, mObjectData, mParent, and ParCompMark::Logger::NOTICE.

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Member Function Documentation

void ParCompMark::OpenGLRenderingEngine::_refreshCamera ( ) [protected, virtual]

Refresh camera setting in OpenGL.

Definition at line 892 of file PCMOpenGLRenderingEngine.cpp.

References mCamera, ParCompMark::OpenGLRenderingEngine::Camera::position, ParCompMark::OpenGLRenderingEngine::Camera::target, and ParCompMark::OpenGLRenderingEngine::Camera::upVector.

Referenced by setCameraPosition(), setCameraTarget(), and setCameraUpVector().

u32 ParCompMark::OpenGLRenderingEngine::_registerObject ( ObjectData objectData ) [protected, virtual]

Parameters:

[in] objectData Object to register.

Returns:: Handle of the generated triangle set. This handle is needed for rendering.

Definition at line 837 of file PCMOpenGLRenderingEngine.cpp.

References mObjectData.

Referenced by generateRandomTriangles().

void ParCompMark::OpenGLRenderingEngine::_registerRenderer ( Renderer * renderer ) [protected, virtual]

Parameters:

[in] renderer Register renderer.

Definition at line 828 of file PCMOpenGLRenderingEngine.cpp.

References Assert, and mRenderers.

Referenced by createCustomRenderer().

void ParCompMark::OpenGLRenderingEngine::_renderObject	(	const u32	handle,
		const bool	useVertexArrays,
		const u32	vertexCount
	)			`[protected, virtual]`

Render specified number of vertices from an object with the given handle.

Parameters:

`[in]`	handle	Handle of object to render.
`[in]`	useVertexArrays	Use vertex arrays for rendering.
`[in]`	vertexCount	Number of vertices.

Definition at line 846 of file PCMOpenGLRenderingEngine.cpp.

References _reportTriangles(), Assert, and mObjectData.

Referenced by renderObject(), and renderObjectTriangles().

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void ParCompMark::OpenGLRenderingEngine::_reportTriangles ( const u32 & triangleCount ) [protected, virtual]

Report certain number of triangles being rendered to the corresponding render window.

This is needed for window statistics.

Parameters:

[in] triangleCount Number of rendered triangles.

Definition at line 924 of file PCMOpenGLRenderingEngine.cpp.

References ParCompMark::Process::getRenderWindow(), mCurrentDisplayList, mParent, and ParCompMark::OpenGLRenderingEngine::DisplayList::triangleCount.

Referenced by _renderObject(), drawCube(), drawDodecahedron(), drawIcosahedron(), drawOctahedron(), drawTetrahedron(), and drawTriangle().

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bool ParCompMark::OpenGLRenderingEngine::_setGLUDrawStyle ( const void * quadratic ) [protected, virtual]

Map current draw style to draw style of GLU quadratics.

Parameters:

[in] quadratic Quadratic to set the draw style.

Returns:: True if the quadratic has to be rendered, false otherwise

Definition at line 902 of file PCMOpenGLRenderingEngine.cpp.

References FILL, mDrawStyle, POINT, and WIRE.

Referenced by drawCylinder(), drawDisk(), and drawSphere().

int ParCompMark::OpenGLRenderingEngine::addLightSource ( ) [virtual]

Add light source.

Returns:: Handle of the light. This handle is needed for parameter setting.

Definition at line 532 of file PCMOpenGLRenderingEngine.cpp.

References mLightCount, setLightSourceDiffuse(), setLightSourcePosition(), and setLightSourceSpecular().

Referenced by squirrelGlue().

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OpenGLRenderingEngine * ParCompMark::OpenGLRenderingEngine::create ( const char * stringPtr ) [static]

Create (cast) rendering engine from a pointer passed in a string in '0x000000' format.

Parameters:

[in] stringPtr A pointer passed in a string in '0x000000' format.

Returns:: Cast rendering engine object.

Definition at line 135 of file PCMOpenGLRenderingEngine.cpp.

References ParCompMark::StringConverter::parsePointer().

Referenced by squirrelGlue().

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Renderer * ParCompMark::OpenGLRenderingEngine::createCustomRenderer ( const char * rendererName ) [virtual]

Create custom renderer from a renderer plugin.

Parameters:

[in] rendererName Name of the renderer plugin.

Returns:: The created renderer.

Definition at line 148 of file PCMOpenGLRenderingEngine.cpp.

References _registerRenderer(), Assert, ParCompMark::Singleton< T >::getInstance(), ParCompMark::Pointer< T, Lock >::getPtr(), ParCompMark::Process::getRenderWindow(), mParent, and ParCompMark::Plugin::RENDERER_PLUGIN.

Referenced by squirrelGlue().

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u32 ParCompMark::OpenGLRenderingEngine::createDisplayList ( ) [virtual]

Create a new display list.

This will be the active list.

Returns:: Handle of the generated display list. This handle is needed for executing the generated list.

Definition at line 578 of file PCMOpenGLRenderingEngine.cpp.

References ParCompMark::OpenGLRenderingEngine::DisplayList::handle, mCurrentDisplayList, and mDisplayLists.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::doAutoRendering ( ) [virtual]

Automatically call render() methods of the custom renderers placed in the queue.

Definition at line 232 of file PCMOpenGLRenderingEngine.cpp.

References mAutoRenderingQueue.

void ParCompMark::OpenGLRenderingEngine::drawCube ( const double size ) [virtual]

Draw a cube.

Parameters:

[in] size Specifies the size of the cube.

Definition at line 674 of file PCMOpenGLRenderingEngine.cpp.

References _reportTriangles(), Except, FILL, mDrawStyle, and WIRE.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawCylinder	(	const double	baseRadius,
		const double	topRadius,
		const double	height,
		const int	slices,
		const int	stacks
	)			`[virtual]`

Draw a cylinder.

Parameters:

`[in]`	baseRadius	Specifies the radius of the cylinder at z = 0.
`[in]`	topRadius	Specifies the radius of the cylinder at z = height.
`[in]`	height	Specifies the height of the cylinder.
`[in]`	slices	Specifies the number of subdivisions around the z axis.
`[in]`	stacks	Specifies the number of subdivisions along the z axis.

Definition at line 626 of file PCMOpenGLRenderingEngine.cpp.

References _setGLUDrawStyle().

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawDisk	(	const double	innerRadius,
		const double	outerRadius,
		const int	slices,
		const int	loops
	)			`[virtual]`

Draw a disk.

Parameters:

`[in]`	innerRadius	Specifies the inner radius of the disk (may be 0).
`[in]`	outerRadius	Specifies the outer radius of the disk.
`[in]`	slices	Specifies the number of subdivisions around the z axis.
`[in]`	loops	Specifies the number of concentric rings about the origin into which the disk is subdivided.

Definition at line 639 of file PCMOpenGLRenderingEngine.cpp.

References _setGLUDrawStyle().

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawDodecahedron ( const double size ) [virtual]

Draw a dodecahedron.

Parameters:

[in] size Specifies the size of the dodecahedron.

Definition at line 720 of file PCMOpenGLRenderingEngine.cpp.

References _reportTriangles(), Except, FILL, mDrawStyle, popModelView(), pushModelView(), scale(), and WIRE.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawIcosahedron ( const double size ) [virtual]

Draw an icosahedron.

Parameters:

[in] size Specifies the size of the icosahedron.

Definition at line 802 of file PCMOpenGLRenderingEngine.cpp.

References _reportTriangles(), Except, FILL, mDrawStyle, popModelView(), pushModelView(), scale(), and WIRE.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawOctahedron ( const double size ) [virtual]

Draw an octahedron.

Parameters:

[in] size Specifies the size of the octahedron.

Definition at line 748 of file PCMOpenGLRenderingEngine.cpp.

References _reportTriangles(), Except, FILL, mDrawStyle, popModelView(), pushModelView(), scale(), and WIRE.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawSphere	(	const double	radius,
		const int	slices,
		const int	stacks
	)			`[virtual]`

Draw a sphere.

Parameters:

`[in]`	radius	Specifies the radius of the sphere.
`[in]`	slices	Specifies the number of subdivisions around the z axis (similar to lines of longitude).
`[in]`	stacks	Specifies the number of subdivisions along the z axis (similar to lines of latitude).

Definition at line 614 of file PCMOpenGLRenderingEngine.cpp.

References _setGLUDrawStyle().

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawTeapot ( const double size ) [virtual]

Draw a teapot.

Parameters:

[in] size Specifies the size of the teapot.

Definition at line 652 of file PCMOpenGLRenderingEngine.cpp.

References Except, FILL, mDrawStyle, and WIRE.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::drawTetrahedron ( const double size ) [virtual]

Draw a tetrahedron.

Parameters:

[in] size Specifies the size of the tetrahedron.

Definition at line 774 of file PCMOpenGLRenderingEngine.cpp.

References _reportTriangles(), Except, FILL, mDrawStyle, popModelView(), pushModelView(), scale(), and WIRE.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::drawTorus	(	const double	innerRadius,
		const double	outerRadius,
		const int	nsides,
		const int	rings
	)			`[virtual]`

Draw a torus.

Parameters:

`[in]`	innerRadius	Specifies the inner radius of the torus.
`[in]`	outerRadius	Specifies the outer radius of the torus.
`[in]`	nsides	Number of sides for each radial section.
`[in]`	rings	Number of radial divisions for the torus.

Definition at line 697 of file PCMOpenGLRenderingEngine.cpp.

References Except, FILL, mDrawStyle, and WIRE.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::drawTriangle ( ) [virtual]

Draw a triangle width (0,1,0), (0,0,0), (1,0,0) vertices.

Definition at line 420 of file PCMOpenGLRenderingEngine.cpp.

References _reportTriangles().

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::executeDisplayList ( const u32 displayList ) [virtual]

Execute the specified display list.

Parameters:

[in] displayList Handle of display list to execute.

Definition at line 603 of file PCMOpenGLRenderingEngine.cpp.

References Assert, ParCompMark::Process::getRenderWindow(), mDisplayLists, and mParent.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::finishDisplayList ( ) [virtual]

Finish the active display list.

Definition at line 595 of file PCMOpenGLRenderingEngine.cpp.

References mCurrentDisplayList.

Referenced by squirrelGlue().

int ParCompMark::OpenGLRenderingEngine::generateRandomTriangles	(	const int	dimension,
		const int	count
	)			`[virtual]`

Generate certain number of 2D or 3D triangles with random coordinates.

The vertex coordinates are in the [0..1] interval. Use translate(), rotate(), and scale() methods to modify this square (2D) and cube (3D).

Parameters:

`[in]`	dimension	2 or 3 means 2D and 3D triangles.
`[in]`	count	Triangle count.

Returns:: Handle of the generated triangle set. This handle is needed for rendering.

Definition at line 433 of file PCMOpenGLRenderingEngine.cpp.

References _registerObject(), Assert, ParCompMark::Timer::getSystemTime(), ParCompMark::OpenGLRenderingEngine::ObjectData::normals, ParCompMark::OpenGLRenderingEngine::ObjectData::texCoordinates, ParCompMark::OpenGLRenderingEngine::ObjectData::texSize, ParCompMark::OpenGLRenderingEngine::ObjectData::vertexCoordinates, ParCompMark::OpenGLRenderingEngine::ObjectData::vertexCount, and ParCompMark::OpenGLRenderingEngine::ObjectData::vertexSize.

Referenced by squirrelGlue().

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const OpenGLRenderingEngine::Camera & ParCompMark::OpenGLRenderingEngine::getCamera ( ) const [inline]

Getter of mCamera.

Returns value of mCamera.

Returns:: The value of mCamera

Definition at line 862 of file PCMOpenGLRenderingEngine.h.

const OpenGLRenderingEngine::DrawStyle & ParCompMark::OpenGLRenderingEngine::getDrawStyle ( ) const [inline]

Getter of mDrawStyle.

Returns value of mDrawStyle.

Returns:: The value of mDrawStyle

Definition at line 869 of file PCMOpenGLRenderingEngine.h.

Process * ParCompMark::OpenGLRenderingEngine::getParent ( ) const [inline]

Getter of mParent.

Returns value of mParent.

Returns:: The value of mParent

Definition at line 855 of file PCMOpenGLRenderingEngine.h.

Referenced by ParCompMark::RendererPlugin::_bufferGetter().

s32 ParCompMark::OpenGLRenderingEngine::getSortOrderFromRenderers ( ) [virtual]

Get alpha sorting order from renderers on this rendering engine.

If the corresponding renderer plugin has pcmOnResize function, it will be called otherwise -1 is returned. Note: -1 is also returned when the sorting order can not be specified by the plugin.

Returns:: Sort order or -1 if it can not be calculated.

Definition at line 182 of file PCMOpenGLRenderingEngine.cpp.

References Except, and mRenderers.

void ParCompMark::OpenGLRenderingEngine::ortho2D	(	const double	left,
		const double	right,
		const double	bottom,
		const double	top
	)			`[virtual]`

Define a 2D orthographic projection.

Parameters:

`[in]`	left	Specifies the coordinate for the left vertical clipping plane.
`[in]`	right	Specifies the coordinate for the right vertical clipping plane.
`[in]`	bottom	Specifies the coordinate for the bottom horizontal clipping plane.
`[in]`	top	Specifies the coordinate for the top horizontal clipping plane.

Definition at line 251 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::perspective	(	const double	fovy,
		const double	zNear,
		const double	zFar
	)			`[virtual]`

Set perspective projection.

Parameters:

`[in]`	fovy	Specifies the field of view angle, in degrees, in the y direction.
`[in]`	zNear	Specifies the distance from the viewer to the near clipping plane (always positive).
`[in]`	zFar	Specifies the distance from the viewer to the far clipping plane (always positive).

Definition at line 240 of file PCMOpenGLRenderingEngine.cpp.

References ParCompMark::Process::getRenderWindow(), and mParent.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::popModelView ( ) [virtual]

Pop the modelview matrix from the matrix stack.

Definition at line 282 of file PCMOpenGLRenderingEngine.cpp.

Referenced by drawDodecahedron(), drawIcosahedron(), drawOctahedron(), drawTetrahedron(), and squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::pushModelView ( ) [virtual]

Push the modelview matrix on the matrix stack.

Definition at line 274 of file PCMOpenGLRenderingEngine.cpp.

Referenced by drawDodecahedron(), drawIcosahedron(), drawOctahedron(), drawTetrahedron(), and squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::removeLightSources ( ) [virtual]

Remove all light sources.

Definition at line 521 of file PCMOpenGLRenderingEngine.cpp.

References mLightCount.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::renderObject	(	const u32	handle,
		const bool	useVertexArrays
	)			`[virtual]`

Render the object with the specified handle.

Parameters:

`[in]`	handle	Handle of object to render.
`[in]`	useVertexArrays	Use vertex arrays for rendering.

Definition at line 493 of file PCMOpenGLRenderingEngine.cpp.

References _renderObject(), mObjectData, and ParCompMark::OpenGLRenderingEngine::ObjectData::vertexCount.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::renderObjectTriangles	(	const u32	handle,
		const bool	useVertexArrays,
		const u32	triangleCount
	)			`[virtual]`

Render specified number of triangles from an object with the given handle.

Parameters:

`[in]`	handle	Handle of object to render.
`[in]`	useVertexArrays	Use vertex arrays for rendering.
`[in]`	triangleCount	Number of triangles.

Definition at line 502 of file PCMOpenGLRenderingEngine.cpp.

References _renderObject().

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::resizeRenderers	(	const u32	width,
		const u32	height
	)			`[virtual]`

Resize the canvas of all renderers belongs to this rendering engine.

The pcmOnResize event handler method of the renderers will be called.

Parameters:

`[in]`	width	New canvas width.
`[in]`	height	New canvas height.

Definition at line 172 of file PCMOpenGLRenderingEngine.cpp.

References mRenderers.

void ParCompMark::OpenGLRenderingEngine::rotate	(	const double	angle,
		const double	x,
		const double	y,
		const double	z
	)			`[virtual]`

Rotate the modelview matrix.

Parameters:

`[in]`	angle	Rotation angle in degrees.
`[in]`	x	X coordinate of the rotation vector.
`[in]`	y	Y coordinate of the rotation vector.
`[in]`	z	Z coordinate of the rotation vector.

Definition at line 298 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::scale	(	const double	x,
		const double	y,
		const double	z
	)			`[virtual]`

Scale the modelview matrix.

Parameters:

`[in]`	x	X coordinate of the scale vector.
`[in]`	y	Y coordinate of the scale vector.
`[in]`	z	Z coordinate of the scale vector.

Definition at line 307 of file PCMOpenGLRenderingEngine.cpp.

Referenced by drawDodecahedron(), drawIcosahedron(), drawOctahedron(), drawTetrahedron(), and squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setAmbientLight	(	const double	red,
		const double	green,
		const double	blue,
		const double	alpha
	)			`[virtual]`

Set global ambient light parameters.

Parameters:

`[in]`	red	Red component.
`[in]`	green	Green component.
`[in]`	blue	Blue component.
`[in]`	alpha	Alpha component.

Definition at line 510 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setAmbientMaterial	(	const double	red,
		const double	green,
		const double	blue,
		const double	alpha
	)			`[virtual]`

Set ambient material color.

Parameters:

`[in]`	red	Red component.
`[in]`	green	Green component.
`[in]`	blue	Blue component.
`[in]`	alpha	Alpha component.

Definition at line 356 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setAutoRenderOrder	(	const Renderer *	renderer,
		const s32 &	order
	)			`[virtual]`

Set automatic rendering order for the specified renderer.

If Renderer::NOAUTORENDERING is specified as order, the renderer will be removed from the queue.

Parameters:

`[in]`	renderer	The renderer to place into the queue (or remove).
`[in]`	order	Order in the rendering queue.

Definition at line 205 of file PCMOpenGLRenderingEngine.cpp.

References Assert, mAutoRenderingQueue, mRenderers, and ParCompMark::Renderer::NOAUTORENDERING.

void ParCompMark::OpenGLRenderingEngine::setBackCulling ( const bool isBackCulling ) [virtual]

Specify whether back-facing facets can be culled.

Parameters:

[in] isBackCulling Back culling is on.

Definition at line 392 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setBlending ( const bool isOn ) [virtual]

Turn on/off blending.

Parameters:

[in] isOn Blending is on.

Definition at line 404 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setCameraPosition	(	const double	eyeX,
		const double	eyeY,
		const double	eyeZ
	)			`[virtual]`

Set camera position.

Parameters:

`[in]`	eyeX	Specifies the X coordinate of position of the eye point.
`[in]`	eyeY	Specifies the Y coordinate of position of the eye point.
`[in]`	eyeZ	Specifies the Z coordinate of position of the eye point.

Definition at line 315 of file PCMOpenGLRenderingEngine.cpp.

References _refreshCamera(), mCamera, and ParCompMark::OpenGLRenderingEngine::Camera::position.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::setCameraTarget	(	const double	centerX,
		const double	centerY,
		const double	centerZ
	)			`[virtual]`

Set position of camera target.

Parameters:

`[in]`	centerX	Specifies the X coordinate of position of the reference point.
`[in]`	centerY	Specifies the Y coordinate of position of the reference point.
`[in]`	centerZ	Specifies the Z coordinate of position of the reference point.

Definition at line 326 of file PCMOpenGLRenderingEngine.cpp.

References _refreshCamera(), mCamera, and ParCompMark::OpenGLRenderingEngine::Camera::target.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::setCameraUpVector	(	const double	upX,
		const double	upY,
		const double	upZ
	)			`[virtual]`

Set up vector of the camera.

Parameters:

`[in]`	upX	Specifies the X coordinate of the direction of the up vector.
`[in]`	upY	Specifies the Y coordinate of the direction of the up vector.
`[in]`	upZ	Specifies the Z coordinate of the direction of the up vector.

Definition at line 337 of file PCMOpenGLRenderingEngine.cpp.

References _refreshCamera(), mCamera, and ParCompMark::OpenGLRenderingEngine::Camera::upVector.

Referenced by squirrelGlue().

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void ParCompMark::OpenGLRenderingEngine::setColor	(	const double	red,
		const double	green,
		const double	blue,
		const double	alpha
	)			`[virtual]`

Set drawing color.

Parameters:

`[in]`	red	Red component.
`[in]`	green	Green component.
`[in]`	blue	Blue component.
`[in]`	alpha	Alpha component.

Definition at line 348 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setDiffuseMaterial	(	const double	red,
		const double	green,
		const double	blue,
		const double	alpha
	)			`[virtual]`

Set diffuse material color.

Parameters:

`[in]`	red	Red component.
`[in]`	green	Green component.
`[in]`	blue	Blue component.
`[in]`	alpha	Alpha component.

Definition at line 365 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setDrawStyle ( const unsigned drawStyle ) [virtual]

Set drawing color.

Parameters:

[in] drawStyle Draw style code.

Definition at line 385 of file PCMOpenGLRenderingEngine.cpp.

References mDrawStyle.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setLightSourceDiffuse	(	const int	light,
		const double	red,
		const double	green,
		const double	blue,
		const double	alpha
	)			`[virtual]`

Set diffuse light parameters for the specified light source.

Parameters:

`[in]`	light	Handle of the light.
`[in]`	red	Red component.
`[in]`	green	Green component.
`[in]`	blue	Blue component.
`[in]`	alpha	Alpha component.

Definition at line 558 of file PCMOpenGLRenderingEngine.cpp.

Referenced by addLightSource(), and squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setLightSourcePosition	(	const int	light,
		const double	x,
		const double	y,
		const double	z
	)			`[virtual]`

Set position of the specified light source.

Parameters:

`[in]`	light	Handle of the light.
`[in]`	x	X coordinate.
`[in]`	y	Y coordinate.
`[in]`	z	Z coordinate.

Definition at line 548 of file PCMOpenGLRenderingEngine.cpp.

Referenced by addLightSource(), and squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setLightSourceSpecular	(	const int	light,
		const double	red,
		const double	green,
		const double	blue,
		const double	alpha
	)			`[virtual]`

Set specular light parameters for the specified light source.

Parameters:

`[in]`	light	Handle of the light.
`[in]`	red	Red component.
`[in]`	green	Green component.
`[in]`	blue	Blue component.
`[in]`	alpha	Alpha component.

Definition at line 568 of file PCMOpenGLRenderingEngine.cpp.

Referenced by addLightSource(), and squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::setSpecularMaterial	(	const double	red,
		const double	green,
		const double	blue,
		const double	alpha,
		const int	shininess
	)			`[virtual]`

Set specular material color.

Parameters:

`[in]`	red	Red component.
`[in]`	green	Green component.
`[in]`	blue	Blue component.
`[in]`	alpha	Alpha component.
`[in]`	shininess	Shininess value.

Definition at line 374 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

static void ParCompMark::OpenGLRenderingEngine::squirrelGlue ( ) [inline, static]

Static glue code method for Squirrel-C++ binding.

This method should be call from each Squirrel virtual machines to generate the proper Squirrel glue code. To content of this method is fully autogenerated in the header implementation file, you should not modify it.

Definition at line 93 of file PCMOpenGLRenderingEngine.h.

References addLightSource(), create(), createCustomRenderer(), createDisplayList(), drawCube(), drawCylinder(), drawDisk(), drawDodecahedron(), drawIcosahedron(), drawOctahedron(), drawSphere(), drawTeapot(), drawTetrahedron(), drawTorus(), drawTriangle(), executeDisplayList(), finishDisplayList(), generateRandomTriangles(), ortho2D(), perspective(), popModelView(), pushModelView(), removeLightSources(), renderObject(), renderObjectTriangles(), rotate(), scale(), setAmbientLight(), setAmbientMaterial(), setBackCulling(), setBlending(), setCameraPosition(), setCameraTarget(), setCameraUpVector(), setColor(), setDiffuseMaterial(), setDrawStyle(), setLightSourceDiffuse(), setLightSourcePosition(), setLightSourceSpecular(), setSpecularMaterial(), translate(), and viewport().

Referenced by ParCompMark::squirrelClassBindings().

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void ParCompMark::OpenGLRenderingEngine::translate	(	const double	x,
		const double	y,
		const double	z
	)			`[virtual]`

Translate the modelview matrix.

Parameters:

`[in]`	x	X coordinate of the translation vector.
`[in]`	y	Y coordinate of the translation vector.
`[in]`	z	Z coordinate of the translation vector.

Definition at line 290 of file PCMOpenGLRenderingEngine.cpp.

Referenced by squirrelGlue().

void ParCompMark::OpenGLRenderingEngine::viewport	(	const double	left,
		const double	top,
		const double	width,
		const double	height
	)			`[virtual]`

Set viewport with window relative coordinates (0.0 .

. 1.0).

Parameters:

`[in]`	left	Left coordinate of the viewport.
`[in]`	top	Top coordinate of the viewport.
`[in]`	width	Width of the viewport.
`[in]`	height	Height of the viewport.