BrushBecomeA Class Reference

This class is passed to inknodes when we wish to turn them into blendpaths that we can use to make brushes. This is essentially a simplified version of BlendBecomeA. More...

#include <brshbeca.h>

Inheritance diagram for BrushBecomeA:

List of all members.

Public Member Functions
	BrushBecomeA (BecomeAReason Reason, CCRuntimeClass *pClass, UndoableOperation *pOp, BlendRef *pThisBlendRef)
	constructor
virtual BOOL	PassBack (NodeRenderableInk *pNewNode, NodeRenderableInk *pCreatedByNode, CCAttrMap *pAttrMap)
	the money function, takes the nodepaths that are generated and makes blendpaths out of them. Note that for this to work pNewNode MUST be a nodepath.
Protected Attributes
BlendRef *	m_pBlendRef

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Detailed Description

This class is passed to inknodes when we wish to turn them into blendpaths that we can use to make brushes. This is essentially a simplified version of BlendBecomeA.

Author:

Diccon_Yamanaka (Xara Group Ltd) <camelotdev@xara.com>

Date:

25/2/2000

Definition at line 171 of file brshbeca.h.

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Constructor & Destructor Documentation

BrushBecomeA::BrushBecomeA (  BecomeAReason  Reason, CCRuntimeClass *  pClass, UndoableOperation *  pOp, BlendRef *  pBlendRef )

constructor Author: Diccon_Yamanaka (Xara Group Ltd) <camelotdev@xara.com> Date: 7/12/99 Parameters: Reason  - our reason for being [INPUTS] pClass - the class to generate pOp - the operation we are part of pBlendRef - the blendref that created us -  [OUTPUTS] Returns: - Definition at line 544 of file brshbeca.cpp. : BecomeA(Reason, pClass, pOp) { m_pBlendRef = pBlendRef; }

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Member Function Documentation

BOOL BrushBecomeA::PassBack (  NodeRenderableInk *  pNewNode, NodeRenderableInk *  pCreatedByNode, CCAttrMap *  pAttrMap )  [virtual]

the money function, takes the nodepaths that are generated and makes blendpaths out of them. Note that for this to work pNewNode MUST be a nodepath. Author: Diccon_Yamanaka (Xara Group Ltd) <camelotdev@xara.com> Date: 7/12/99 Parameters: pNewNode  - the node that was generated [INPUTS] pCreatedByNode - the node that created the node that was generated pAttrMap - the applied attributes -  [OUTPUTS] Returns: TRUE if successful, FALSE otherwise Reimplemented from BecomeA. Definition at line 567 of file brshbeca.cpp. { ERROR2IF(pNewNode == NULL || pCreatedByNode == NULL, FALSE, "Input pointers are NULL in BrushBecomeA::PassBack"); if (!pNewNode->IsNodePath()) { ERROR3("New node is not NodePath in BrushBecomeA::PassBack"); return FALSE; } Path* pInkPath = &(((NodePath*)pNewNode)->InkPath); //Node * pPathNode = (NodePath *)pNewNode; //INT32 NumCoords = pInkPath->GetNumCoords(); //INT32 StartIndex=0,EndIndex=0; //UINT32 NumSubPaths=0; // Create a new NodePath for this subpath NodePath* pNewNodePath = new NodePath; BOOL ok = (pNewNodePath != NULL); if (ok) { // Copy the subpath in TempPath into the new NodePath's path object Path* pNewPath = &(pNewNodePath->InkPath); ok = pNewPath->Initialise(pInkPath->GetNumCoords()); if (ok) ok = pNewPath->CopyPathDataFrom(pInkPath); if (ok) { // Create a new BlendPath obect BlendPath* pBlendPath = new BlendPath; ok = (pBlendPath != NULL); // Initialise the BlendPath object with the generated NodePath // and add the BlendPath to the BlendRef if (ok) ok = pBlendPath->Initialise(pNewNodePath, 0, pCreatedByNode, 1, 0, pAttrMap, FALSE); if (ok) ok = m_pBlendRef->AddBlendPath(pBlendPath); } } if (ok) { //pBlendRef->SetAWComplex(NumSubPaths > 1); // This is the 'complex' flag used when exporting to AW EPS pNewNode->CascadeDelete(); delete pNewNode; pNewNode = NULL; } return ok; }

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Member Data Documentation

BlendRef* BrushBecomeA::m_pBlendRef [protected]

Definition at line 187 of file brshbeca.h.

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

• Kernel/brshbeca.h (r1785/r1282)
• Kernel/brshbeca.cpp (r1785/r1282)

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