211966e1dd
kolibri.h: class mouse Update applications git-svn-id: svn://kolibrios.org@5640 a494cfbc-eb01-0410-851d-a64ba20cac60
69 lines
758 B
C
69 lines
758 B
C
//IO library
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#ifndef INCLUDE_MATH_H
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#define INCLUDE_MATH_H
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#ifndef INCLUDE_KOLIBRI_H
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#include "../lib/kolibri.h"
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#endif
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:struct MATH
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{
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float pi();
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float cos(float x);
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float sin(float x);
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float sqrt(float x);
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float tan(float x);
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float abs(float x);
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}math;
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:float MATH::abs(float x)
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{
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IF(x<0)return -x;
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return x;
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}
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:float MATH::cos(float x)
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{
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float r;
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asm
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{
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fld x
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fcos
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fstp r
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}
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return r;
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}
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:float MATH::sin(float x)
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{
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float r;
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asm
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{
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fld x
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fsin
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fstp r
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}
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return r;
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}
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:float MATH::sqrt(float x)
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{
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float r;
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asm
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{
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fld x
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fsqrt
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fstp r
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}
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return r;
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}
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:float MATH::tan(float x)
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{
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float r;
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asm
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{
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fld x
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fld1
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fpatan
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fstp r
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}
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return r;
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}
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#endif |