formZ SDK | 5.0 API Reference | Project | Modeling | Rendering | Render Manager

# fz_rndr_image_inval

Description

Invalidates an area of the screen and notifies all renderers that an area of the screen has been invalidated
rect if non-null, the rect to inval
rgn if non-null, the region to inval
NOTE : if rect & rgn are NULL, then it invalidates the entire image_rect

Plugin Prototype

void fz_rndr_image_inval(

fzrt_int | windex,
fzrt_rect * | rect,
fzrt_rgn_ptr | rgn )

Parameters

windex [Input]

project window index

rect [Input, Optional]

A rectangle on the screen to be invalidated

rgn [Input, Optional]

A region on the screen to be invalidated

Returns

None

Availability

5.0.0.0

Function Set

fz_rndr_mngr_fset

Defined in

fz_rndr_api.h