'\" t
.\"     Title: imageSize
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: 05/21/2015
.\"    Manual: [FIXME: manual]
.\"    Source: [FIXME: source]
.\"  Language: English
.\"
.TH "IMAGESIZE" "3G" "05/21/2015" "[FIXME: source]" "[FIXME: manual]"
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.SH "NAME"
imageSize \- retrieve the dimensions of an image
.SH "DECLARATION"
.HP \w'int\ imageSize('u
.BI "int imageSize(gimage1D\ " "image" ");"
.HP \w'ivec2\ imageSize('u
.BI "ivec2 imageSize(gimage2D\ " "image" ");"
.HP \w'ivec3\ imageSize('u
.BI "ivec3 imageSize(gimage3D\ " "image" ");"
.HP \w'ivec2\ imageSize('u
.BI "ivec2 imageSize(gimageCube\ " "image" ");"
.HP \w'ivec3\ imageSize('u
.BI "ivec3 imageSize(gimageCubeArray\ " "image" ");"
.HP \w'ivec2\ imageSize('u
.BI "ivec2 imageSize(gimageRect\ " "image" ");"
.HP \w'ivec2\ imageSize('u
.BI "ivec2 imageSize(gimage1DArray\ " "image" ");"
.HP \w'ivec3\ imageSize('u
.BI "ivec3 imageSize(gimage2DArray\ " "image" ");"
.HP \w'int\ imageSize('u
.BI "int imageSize(gimageBuffer\ " "image" ");"
.HP \w'ivec2\ imageSize('u
.BI "ivec2 imageSize(gimage2DMS\ " "image" ");"
.HP \w'ivec3\ imageSize('u
.BI "ivec3 imageSize(gimage2DMSArray\ " "image" ");"
.SH "PARAMETERS"
.PP
\fIimage\fR
.RS 4
Specifies the image to which the texture whose dimensions to retrieve is bound\&.
.RE
.SH "DESCRIPTION"
.PP
\fBimageSize\fR
returns the dimensions of the image bound to
\fIimage\fR\&. The components in the return value are filled in, in order, with the width, height and depth of the image\&. For the array forms, the last component of the return value is the number of layers in the texture array\&.
.SH "VERSION SUPPORT"
.TS
allbox tab(:);
lB cB s s s s s s s s s s s
lB cB cB cB cB cB cB cB cB cB cB cB cB.
T{

T}:T{
\fBOpenGL Shading Language Version\fR
T}
T{
\fBFunction Name\fR
T}:T{
\fB1\&.10\fR
T}:T{
\fB1\&.20\fR
T}:T{
\fB1\&.30\fR
T}:T{
\fB1\&.40\fR
T}:T{
\fB1\&.50\fR
T}:T{
\fB3\&.30\fR
T}:T{
\fB4\&.00\fR
T}:T{
\fB4\&.10\fR
T}:T{
\fB4\&.20\fR
T}:T{
\fB4\&.30\fR
T}:T{
\fB4\&.40\fR
T}:T{
\fB4\&.50\fR
T}
.T&
l c c c c c c c c c c c c.
T{
imageSize
T}:T{
\-
T}:T{
\-
T}:T{
\-
T}:T{
\-
T}:T{
\-
T}:T{
\-
T}:T{
\-
T}:T{
\-
T}:T{
\-
T}:T{
✔
T}:T{
✔
T}:T{
✔
T}
.TE
.sp
.SH "SEE ALSO"
.PP
\fBtextureSize\fR(),
\fBimageLoad\fR(),
\fBimageStore\fR()
.SH "COPYRIGHT"
.PP
Copyright
\(co
2011\-2014 Khronos Group\&. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1\&.0, 8 June 1999\&.
\m[blue]\fBhttp://opencontent\&.org/openpub/\fR\m[]\&.
.SH "COPYRIGHT"
.br
Copyright \(co 2011-2014 Khronos Group
.br