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the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
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2.9 kB · 97 lines
C++
at main
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697#include "stdafx.h"#include "LightningBoltRenderer.h"#include "Tesselator.h"#include "..\Minecraft.World\net.minecraft.world.entity.global.h"
void LightningBoltRenderer::render(shared_ptr<Entity> _bolt, double x, double y, double z, float rot, float a){ // 4J - dynamic cast required because we aren't using templates/generics in our version shared_ptr<LightningBolt> bolt = dynamic_pointer_cast<LightningBolt>(_bolt);
Tesselator *t = Tesselator::getInstance();
glDisable(GL_TEXTURE_2D); glDisable(GL_LIGHTING); glEnable(GL_BLEND); glBlendFunc(GL_SRC_ALPHA, GL_ONE);
double xOffs[8]; double zOffs[8]; double xOff = 0; double zOff = 0; { Random *random = new Random(bolt->seed); for (int h = 7; h >= 0; h--) { xOffs[h] = xOff; zOffs[h] = zOff; xOff += random->nextInt(11) - 5; zOff += random->nextInt(11) - 5; } }
for (int r = 0; r < 4; r++) { Random *random = new Random(bolt->seed); for (int p = 0; p < 3; p++) { int hs = 7; int ht = 0; if (p > 0) hs = 7 - p; if (p > 0) ht = hs - 2; double xo0 = xOffs[hs] - xOff; double zo0 = zOffs[hs] - zOff; for (int h = hs; h >= ht; h--) { double xo1 = xo0; double zo1 = zo0; if (p == 0) { xo0 += random->nextInt(11) - 5; zo0 += random->nextInt(11) - 5; } else { xo0 += random->nextInt(31) - 15; zo0 += random->nextInt(31) - 15; }
t->begin(GL_TRIANGLE_STRIP); float br = 0.5f; t->color(0.9f * br, 0.9f * br, 1 * br, 0.3f);
double rr1 = (0.1 + r * 0.2); if (p == 0) rr1 *= (h * 0.1 + 1);
double rr2 = (0.1 + r * 0.2); if (p == 0) rr2 *= ((h-1) * 0.1 + 1);
for (int i = 0; i < 5; i++) { double xx1 = x + 0.5 - rr1; double zz1 = z + 0.5 - rr1; if (i == 1 || i == 2) xx1 += rr1 * 2; if (i == 2 || i == 3) zz1 += rr1 * 2;
double xx2 = x + 0.5 - rr2; double zz2 = z + 0.5 - rr2; if (i == 1 || i == 2) xx2 += rr2 * 2; if (i == 2 || i == 3) zz2 += rr2 * 2;
t->vertex((float)(xx2 + xo0), (float)( y + (h) * 16), (float)( zz2 + zo0)); t->vertex((float)(xx1 + xo1), (float)( y + (h + 1) * 16), (float)( zz1 + zo1));
}
t->end(); } } }
glDisable(GL_BLEND); glEnable(GL_LIGHTING); glEnable(GL_TEXTURE_2D);
}