Screen Management API

Functions
void	GfTime2Str (char *result, int resultSize, tdble sec, int sgn)
	Convert a time in seconds (float) to an ascii string. More...
void	GfuiScreenShot (void *)
	Save a screen shot in png format. More...
void	GfScrShutdown (void)
	Shutdown the screen. More...
void	GfScrGetSize (int *scrw, int *scrh, int *vieww, int *viewh)
	Get the screen and viewport sizes. More...
void *	GfScrMenuInit (void *precMenu)
	Create and activate the video options menu screen. More...

Detailed Description

Function Documentation

GfScrGetSize()

void GfScrGetSize	(	int *	scrw,
		int *	scrh,
		int *	vieww,
		int *	viewh
	)

Get the screen and viewport sizes.

Parameters

scrw	address of screen with
scrh	address of screen height
vieww	address of viewport with
viewh	address of viewport height

Returns

none

Definition at line 471 of file screen.cpp.

GfScrMenuInit()

void* GfScrMenuInit

(

void *

precMenu

)

Create and activate the video options menu screen.

Parameters

precMenu

previous menu to return to

Definition at line 767 of file screen.cpp.

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GfScrShutdown()

void GfScrShutdown

(

void

)

Shutdown the screen.

Returns

none

Definition at line 442 of file screen.cpp.

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GfTime2Str()

void GfTime2Str	(	char *	result,
		int	resultSize,
		tdble	sec,
		int	sgn
	)

Convert a time in seconds (float) to an ascii string.

Parameters

result	buffer for the formatted string
resultSize	size of the buffer
sec	Time to convert
sgn	Flag to indicate if the sign (+) is to be displayed for positive values of time.

Returns

Time string.

Definition at line 193 of file tgf.cpp.

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GfuiScreenShot()

void GfuiScreenShot

(

void *

)

Save a screen shot in png format.

Definition at line 913 of file gui.cpp.

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