66 lines
1.3 KiB
C++
66 lines
1.3 KiB
C++
#include "stdafx.h"
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#include "HeartParticle.h"
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// 4J - added
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void HeartParticle::init(Level *level, double x, double y, double z, double xa, double ya, double za, float scale)
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{
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xd *= 0.01f;
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yd *= 0.01f;
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zd *= 0.01f;
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yd += 0.1;
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size *= 0.75f;
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size *= scale;
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oSize = size;
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lifetime = 16;
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noPhysics = false;
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setMiscTex(16 * 5);
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}
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HeartParticle::HeartParticle(Level *level, double x, double y, double z, double xa, double ya, double za) : Particle(level, x, y, z, 0, 0, 0)
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{
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init(level, x, y, z, xa, ya, za, 2);
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}
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HeartParticle::HeartParticle(Level *level, double x, double y, double z, double xa, double ya, double za, float scale) : Particle(level, x, y, z, 0, 0, 0)
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{
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init(level,x,y,z,xa,ya,za,scale);
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}
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void HeartParticle::render(Tesselator *t, float a, float xa, float ya, float za, float xa2, float za2)
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{
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float l = ((age + a) / lifetime) * 32;
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if (l < 0) l = 0;
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if (l > 1) l = 1;
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size = oSize * l;
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Particle::render(t, a, xa, ya, za, xa2, za2);
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}
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void HeartParticle::tick()
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{
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xo = x;
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yo = y;
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zo = z;
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if (age++ >= lifetime) remove();
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move(xd, yd, zd);
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if (y == yo)
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{
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xd *= 1.1;
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zd *= 1.1;
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}
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xd *= 0.86f;
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yd *= 0.86f;
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zd *= 0.86f;
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if (onGround)
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{
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xd *= 0.7f;
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zd *= 0.7f;
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}
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} |