ParaScripting::ParaPainter Class Reference

the current painter object. More...

#include <ParaScriptingPainter.h>

Static Public Member Functions
static bool	Begin (const object &paintDevice)
static void	End ()
static void	Flush ()
static void	Save ()
static void	Restore ()
static void	SetCompositionMode (int mode)
static int	GetCompositionMode ()
static const ParaAttributeObject &	GetAttributeObject ()
static void	CallField (const char *sFieldname)
static void	SetField (const char *sFieldname, const object &input)
static object	GetField (const char *sFieldname, const object &output)
static void	SetFont (const object &font)
	set current font More...
static void	SetPen (const object &pen)
	set current pen More...
static void	SetBrush (const object &brush)
	set current brush (texture and color) More...
static void	SetBrushOrigin (float x, float y)
static void	SetBackground (const object &brush)
	set current background brush More...
static void	SetOpacity (float fOpacity)
	between [0,1]
static void	SetClipRegion (int x, int y, int w, int h)
static void	SetClipping (bool enable)
static bool	HasClipping ()
static void	SetTransform (const object &trans, bool combine)
	Sets the world transformation matrix. More...
static luabind::object	GetTransform (const luabind::object &out)
static void	Scale (float sx, float sy)
static void	Shear (float sh, float sv)
static void	Rotate (float a)
static void	Translate (float dx, float dy)
static void	DrawPoint (float x, float y)
static void	DrawLine (float x1, float y1, float x2, float y2)
static void	DrawRect (float x1, float y1, float w, float h)
static void	DrawTriangleList (const object &triangleList, int nTriangleCount, int nIndexOffset)
	draw 3d triangles More...
static void	DrawLineList (const object &lineList, int nLineCount, int nIndexOffset)
	draw 3d lines More...
static void	DrawTexture (int x, int y, int w, int h, const object &pTexture)
static void	DrawTexture2 (int x, int y, int w, int h, const object &pTexture, int sx, int sy, int sw, int sh)
static void	DrawText (float x, float y, const std::string &s)
static void	DrawText2 (float x, float y, float w, float h, const std::string &s, int textOption)
static void	DrawSceneObject (ParaObject &obj, int nOption)
	draw a scene object More...
static CPainter *	GetPainter ()
static void	SetPainter (CPainter *val)

Static Protected Attributes
static CPainter *	m_pPainter = NULL

Detailed Description

the current painter object.

call Begin() End() to switch paint device. please note, for ownerdraw GUI callbacks, they are automatically called.

for performance reasons, all methods are static.

Member Function Documentation

DrawLineList()

void ParaScripting::ParaPainter::DrawLineList ( const object &  lineList, int  nLineCount, int  nIndexOffset  )

static

draw 3d lines

Parameters

lineList	array of line vertices {{x,y,z}, {x,y,z}, ...},
nTriangleCount	triangle count
nIndexOffset	start index offset. default to 0.

DrawSceneObject()

void ParaScripting::ParaPainter::DrawSceneObject ( ParaObject &  obj, int  nOption  )

static

draw a scene object

Parameters

obj	can be a character or model object.
nOption	default to 0, which renders using the transform of the scene object.

DrawTriangleList()

void ParaScripting::ParaPainter::DrawTriangleList ( const object &  triangleList, int  nTriangleCount, int  nIndexOffset  )

static

draw 3d triangles

Parameters

triangleList	array of triangle vertices {{x,y,z}, {x,y,z}, {x,y,z}, ...},
nTriangleCount	triangle count.
nIndexOffset	start index offset. default to 0.

SetBackground()

void ParaScripting::ParaPainter::SetBackground ( const object &  brush )

static

set current background brush

Parameters

brush

{ color="#00000000", texture="filename or texture asset"}

SetBrush()

void ParaScripting::ParaPainter::SetBrush ( const object &  brush )

static

set current brush (texture and color)

Parameters

brush

{ color="#00000000", texture="filename or texture asset"} or it can be pen color "#ff000000" or "255 255 255"

SetFont()

void ParaScripting::ParaPainter::SetFont ( const object &  font )

static

set current font

Parameters

font	{family="System", size=10, bold=true} or it can be string "System;14;" or "System;14;bold"

SetPen()

void ParaScripting::ParaPainter::SetPen ( const object &  pen )

static

set current pen

Parameters

pen	{ width=1, brush = {color="#00000000", texture="filename or texture asset"}, } or it can be {width=1, color="#000000", texture="filename or texture asset"} or it can be pen color "#ff000000" or "255 255 255"

SetTransform()

void ParaScripting::ParaPainter::SetTransform ( const object &  trans, bool  combine  )

static

Sets the world transformation matrix.

If combine is true, the specified matrix is combined with the current matrix; otherwise it replaces the current matrix.

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The documentation for this class was generated from the following files:

• Client/trunk/ParaEngineClient/ParaScriptBindings/ParaScriptingPainter.h
• Client/trunk/ParaEngineClient/ParaScriptBindings/ParaScriptingPainter.cpp