GRASS GIS 8 Programmer's Manual
8.5.0dev(2024)-d6dec75dd4
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
}
11
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
}
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:158
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 Dec 22 2024 07:38:21 for GRASS GIS 8 Programmer's Manual by
1.9.1