24 lines
484 B
C
24 lines
484 B
C
/**
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* Copyright (c) 2021 Dominic Masters
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*
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* This software is released under the MIT License.
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* https://opensource.org/licenses/MIT
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*/
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#include "vector.h"
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float vectorDistance2D(float x0, float y0, float x1, float y1) {
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x0 = x1 - x0;
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y0 = y1 - y0;
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return (float)sqrt(x0*x0 + y0*y0);
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}
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float vectorDistance3D(
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float x0, float y0, float z0, float x1, float y1, float z1
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) {
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x0 = x1 - x0;
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y0 = y1 - y0;
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z0 = z1 - z0;
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return (float)sqrt(x0*x0 + y0*y0 + z0*z0);
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} |