GRASS GIS 8 Programmer's Manual
8.2.0(2022)-exported
text_size.c
Go to the documentation of this file.
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#include <math.h>
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#include "
driver.h
"
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#include "
driverlib.h
"
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void
COM_Text_size
(
double
x
,
double
y)
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{
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text_size_x
=
x
;
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text_size_y
= y;
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matrix_valid
= 0;
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}
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void
COM_Text_rotation
(
double
val)
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{
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text_rotation
= val;
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text_sinrot
= sin(M_PI *
text_rotation
/ 180.0);
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text_cosrot
= cos(M_PI *
text_rotation
/ 180.0);
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matrix_valid
= 0;
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}
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
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
driver
text_size.c
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