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74 lines
1.9 KiB
C++
Executable File
74 lines
1.9 KiB
C++
Executable File
#ifndef NET_MINECRAFT_CLIENT_PARTICLE__FlameParticle_H__
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#define NET_MINECRAFT_CLIENT_PARTICLE__FlameParticle_H__
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//package net.minecraft.client.particle;
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#include "Particle.h"
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#include "../renderer/Tesselator.h"
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#include "../../world/level/Level.h"
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class FlameParticle: public Particle
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{
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typedef Particle super;
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float oSize;
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public:
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FlameParticle(Level* level, float x, float y, float z, float xa, float ya, float za)
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: super(level, x, y, z, xa, ya, za)
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{
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xd = xd * 0.01f + xa;
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yd = yd * 0.01f + ya;
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zd = zd * 0.01f + za;
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x += (sharedRandom.nextFloat()-sharedRandom.nextFloat()) * 0.05f;
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y += (sharedRandom.nextFloat()-sharedRandom.nextFloat()) * 0.05f;
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z += (sharedRandom.nextFloat()-sharedRandom.nextFloat()) * 0.05f;
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//printf("xd, yd, zd: %f, %f, %f\n", xd, yd, zd);
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oSize = size;
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rCol = gCol = bCol = 1.0f;
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lifetime = (int)(8.0f/(Mth::random()*0.8f+0.2f))+4;
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noPhysics = true;
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tex = 48;
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}
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void render(Tesselator& t, float a, float xa, float ya, float za, float xa2, float za2) {
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float s = (age + a) / (float) lifetime;
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size = oSize * (1 - s*s*0.5f);
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super::render(t, a, xa, ya, za, xa2, za2);
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}
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float getBrightness(float a) {
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return 1.0f;
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/*
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float l = (age+a)/lifetime;
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if (l<0) l = 0;
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if (l>1) l = 1;
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float br = super::getBrightness(a);
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return br*l+(1-l);
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*/
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}
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void 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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xd *= 0.96f;
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yd *= 0.96f;
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zd *= 0.96f;
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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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}
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};
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#endif /*NET_MINECRAFT_CLIENT_PARTICLE__FlameParticle_H__*/
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