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dmxcb.h File Reference

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Enumerations

enum  DMXRecomputeFlag

Functions

void dmxSetWidthHeight (int width, int height)
void dmxComputeWidthHeight (DMXRecomputeFlag flag)
void dmxConnectionBlockCallback (void)

Variables

int dmxGlobalWidth
int dmxGlobalHeight

Detailed Description

Header file for connection block functions.
See also:
dmxcb.c.

Enumeration Type Documentation

enum DMXRecomputeFlag
 

dmxComputeWidthHeight can either recompute the global bounding box or not.

Function Documentation

void dmxComputeWidthHeight (  DMXRecomputeFlag  flag  ) 
 

Computes the global bounding box for DMX. This may be larger than the one computed by Xinerama because of the DMX configuration file.

void dmxConnectionBlockCallback (  void   ) 
 

A callback routine that hooks into Xinerama and provides a convenient place to print summary log information during server startup. This routine does not modify any values.

void dmxSetWidthHeight (  int  width,
int  height
) 
 

We may want the wall dimensions to be different from the bounding box dimensions that Xinerama computes, so save those and update them here.

Variable Documentation

int dmxGlobalHeight
 

The cursor position, in global coordinates.

int dmxGlobalWidth
 

The cursor position, in global coordinates.

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