'\" t
.\"     Title: s3d_draw_string
.\"    Author: Simon Wunderlich
.\" Generator: DocBook XSL Stylesheets
.\"
.\"    Manual: s3d Manual
.\"    Source: s3d
.\"  Language: English
.\"
.TH "S3D_DRAW_STRING" "3" "" "s3d" "s3d Manual"
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.SH "NAME"
s3d_draw_string \- draw a simple string
.SH "SYNOPSIS"
.sp
.ft B
.nf
#include <s3d\&.h>
.fi
.ft
.HP \w'int\ s3d_draw_string('u
.BI "int s3d_draw_string(const\ char\ *" "str" ", float\ *" "xlen" ");"
.SH "DESCRIPTION"
.PP
Renders the string str with in Truetype format with the height 1, returns the length of the rendered string in *xlen (or set len=NULL to disable this)\&.
.sp
.if n \{\
.RS 4
.\}
.nf
 char str="hello world!";
 float len;
 s3d_select_font("vera");
 s3d_draw_string(str, len);

 // not interested in the length? do that: s3d_draw_string(str, NULL);
.fi
.if n \{\
.RE
.\}
.SH "AUTHOR"
.PP
\fBSimon Wunderlich\fR
.RS 4
Author of s3d
.RE