Name

PEXSetGlobalTransform2D - Set Global Transformation 2D

Synopsis

void PEXSetGlobalTransform2D(Display ∗display, XID resource_id, PEXOCRequestType req_type, PEXMatrix3x3 transform)

Arguments

displayA pointer to a display structure returned by a successful XOpenDisplay call. 

resource_idThe resource identifier of the renderer or structure. 

req_typeThe request type for the output command (PEXOCRender, PEXOCStore, PEXOCRenderSingle or PEXOCStoreSingle).

transformThe new global transformation matrix. 

Returns

None

Description

This function creates an output primitive attribute which replaces the current global transformation matrix with the specified matrix.  This output command is similar to PEXSetGlobalTransform except that the global transformation matrix is specified as a 3 × 3 matrix. Before replacement of the global transformation matrix, the 3 × 3 matrix represented by

Data Structures

See the PEXStructuresman page.

Errors

BadPEXRenderer
The specified renderer resource identifier is invalid.

BadPEXStructure
The specified structure resource identifier is invalid.

See Also

PEXSetGlobalTransform