GRASS 8 Programmer's Manual
8.6.0dev(2026)-ddeab64dbf
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text_size.c
Go to the documentation of this file.
1
#include <math.h>
2
#include "
driver.h
"
3
#include "
driverlib.h
"
4
5
void
COM_Text_size
(
double
x,
double
y)
6
{
7
text_size_x
=
x
;
8
text_size_y
= y;
9
matrix_valid
= 0;
10
}
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12
void
COM_Text_rotation
(
double
val)
13
{
14
text_rotation
= val;
15
text_sinrot
=
sin
(
M_PI
*
text_rotation
/ 180.0);
16
text_cosrot
=
cos
(
M_PI
*
text_rotation
/ 180.0);
17
matrix_valid
= 0;
18
}
AMI_STREAM
Definition
ami_stream.h:153
driver.h
text_size_y
double text_size_y
Definition
driver/init.c:36
text_rotation
double text_rotation
Definition
driver/init.c:37
matrix_valid
int matrix_valid
Definition
driver/init.c:40
text_cosrot
double text_cosrot
Definition
driver/init.c:39
text_size_x
double text_size_x
Definition
driver/init.c:35
text_sinrot
double text_sinrot
Definition
driver/init.c:38
driverlib.h
M_PI
#define M_PI
Definition
gis.h:157
COM_Text_rotation
void COM_Text_rotation(double val)
Definition
text_size.c:12
COM_Text_size
void COM_Text_size(double x, double y)
Definition
text_size.c:5
x
#define x
lib
driver
text_size.c
Generated on Sun Apr 5 2026 06:59:55 for GRASS 8 Programmer's Manual by
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