IG_vect_view_get_max

IG_vect_view_get_max_lights

In This Topic

This function returns the maximum number of light sources that can be used for the view.

Declaration:

	Copy Code
AT_ERRCOUNT ACCUAPI IG_vect_view_get_max_lights( HIG_VECT_VIEW hView, long* lpMaxLights );

Arguments:

Name	Type	Description
hView	HIG_VECT_VIEW	Handle to the view.
lpMaxLights	long*	Pointer to a variable which will receive the maximum number of light sources.

Return Value:

Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

This function does not process image pixels.

Sample:

Vector

Remarks:

Usually, the maximum number of light sources is 8. However, this value may be less depending on the OpenGL or Direct3D capabilities. ImageGear supports up to 8 light sources per View.

See IG_vect_view_lighting_enable for additional information.

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