GLUS
glus_math.h
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1 /*
2  * GLUS - Modern OpenGL, OpenGL ES and OpenVG Utilities. Copyright (C) since 2010 Norbert Nopper
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef GLUS_MATH_H_
19 #define GLUS_MATH_H_
20 
29 GLUSAPI GLUSfloat GLUSAPIENTRY glusMathMaxf(const GLUSfloat value0, const GLUSfloat value1);
30 
39 GLUSAPI GLUSfloat GLUSAPIENTRY glusMathMinf(const GLUSfloat value0, const GLUSfloat value1);
40 
49 
58 
68 GLUSAPI GLUSfloat GLUSAPIENTRY glusMathMixf(const GLUSfloat value0, const GLUSfloat value1, const GLUSfloat t);
69 
79 GLUSAPI GLUSfloat GLUSAPIENTRY glusMathClampf(const GLUSfloat value, const GLUSfloat min, const GLUSfloat max);
80 
91 
92 #endif /* GLUS_MATH_H_ */
GLUSAPI GLUSfloat GLUSAPIENTRY glusMathDegToRadf(const GLUSfloat degrees)
Converts degrees to radians.
Definition: glus_math.c:35
float GLUSfloat
Definition: glus_typedef.h:37
GLUSAPI GLUSfloat GLUSAPIENTRY glusMathRadToDegf(const GLUSfloat radians)
Converts radians to degrees.
Definition: glus_math.c:30
GLUSAPI GLUSfloat GLUSAPIENTRY glusMathMinf(const GLUSfloat value0, const GLUSfloat value1)
Calculates the minimum of two values.
Definition: glus_math.c:25
GLUSAPI GLUSfloat GLUSAPIENTRY glusMathMixf(const GLUSfloat value0, const GLUSfloat value1, const GLUSfloat t)
Linear interpolation of two values.
Definition: glus_math.c:40
#define GLUSAPI
Definition: glus_function.h:38
GLUSAPI GLUSfloat GLUSAPIENTRY glusMathMaxf(const GLUSfloat value0, const GLUSfloat value1)
Calculates the maximum of two values.
Definition: glus_math.c:20
GLUSAPI GLUSfloat GLUSAPIENTRY glusMathClampf(const GLUSfloat value, const GLUSfloat min, const GLUSfloat max)
Clamps a given value between a minimum and maximum value.
Definition: glus_math.c:45
GLUSAPI GLUSfloat GLUSAPIENTRY glusMathLengthf(const GLUSfloat x, const GLUSfloat y, const GLUSfloat z)
Calculates the length of a vector or the distance of a point to the origin by providing the x...
Definition: glus_math.c:58
#define GLUSAPIENTRY
Definition: glus_function.h:31