boilerplate.client.utils.EffectUtils.java Source code

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Here is the source code for boilerplate.client.utils.EffectUtils.java

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/**
 * This class was created by BrassGoggledCoders modding team.
 * This class is available as part of the BoilerCraft Mod for Minecraft.
 *
 * BoilerCraft is open-source and is distributed under the MMPL v1.0 License.
 * (http://www.mod-buildcraft.com/MMPL-1.0.txt)
 *
 */
package boilerplate.client.utils;

import java.util.Random;

import net.minecraft.client.particle.EntityFX;
import net.minecraft.client.particle.EntityFlameFX;
import net.minecraft.client.particle.EntitySmokeFX;
import net.minecraft.world.World;

import org.lwjgl.opengl.GL11;

import boilerplate.client.ClientHelper;

/**
 * @author Surseance
 * 
 */
public class EffectUtils {
    public static void sparkle(final World world, final int x, final int y, final int z,
            final String particleName) {
        final Random random = world.rand;
        final double offset = 0.0625D;

        for (int amount = 0; amount < 6; amount++) {
            double dx = x + random.nextFloat();
            double dy = y + random.nextFloat();
            double dz = z + random.nextFloat();

            if ((amount == 0) && (!world.isBlockNormalCubeDefault(x, y + 1, z, false))) {
                dy = y + 1 + offset;
            }

            if ((amount == 1) && (!world.isBlockNormalCubeDefault(x, y - 1, z, false))) {
                dy = (y + 0) - offset;
            }

            if ((amount == 2) && (!world.isBlockNormalCubeDefault(x, y, z + 1, false))) {
                dz = z + 1 + offset;
            }

            if ((amount == 3) && (!world.isBlockNormalCubeDefault(x, y, z - 1, false))) {
                dz = (z + 0) - offset;
            }

            if ((amount == 4) && (!world.isBlockNormalCubeDefault(x + 1, y, z, false))) {
                dx = x + 1 + offset;
            }

            if ((amount == 5) && (!world.isBlockNormalCubeDefault(x - 1, y, z, false))) {
                dx = (x + 0) - offset;
            }

            if ((dx < x) || (dx > (x + 1)) || (dy < 0.0D) || (dy > (y + 1)) || (dz < z) || (dz > (z + 1))) {
                world.spawnParticle(particleName, dx, dy, dz, -1.0D, 1.0D, -1.0D);
                // Steamcraft.proxy.smokeFX(world, dx, dy, dz, FXSmoke.class);
            }
        }
    }

    public static void blockSparkle(World world, int x, int y, int z, int count) {
        if (!world.isRemote)
            return;

        for (; count < 10; ++count) {
            double startX = x + world.rand.nextFloat();
            double startY = y + (world.rand.nextFloat() * 1.0F);
            double startZ = z + world.rand.nextFloat();

            double endX = world.rand.nextGaussian() * 0.02D;
            double endY = world.rand.nextGaussian() * 0.02D;
            double endZ = world.rand.nextGaussian() * 0.02D;

            EntityFlameFX ef = new EntityFlameFX(world, startX, startY, startZ, endX, endY, endZ);
            ef.setRBGColorF(0.45F, 0.0F, 0.35F);
            ef.setParticleTextureIndex(82);
            ClientHelper.effectRenderer().addEffect(ef);
        }
    }

    public static void blockFlameFX(World world, int x, int y, int z, int count) {
        for (; count < 10; ++count) {
            double startX = x + world.rand.nextFloat();
            double startY = y + (world.rand.nextFloat() * 1.0F);
            double startZ = z + world.rand.nextFloat();

            double endX = world.rand.nextGaussian() * 0.02D;
            double endY = world.rand.nextGaussian() * 0.02D;
            double endZ = world.rand.nextGaussian() * 0.02D;

            EntityFlameFX ef = new EntityFlameFX(world, startX, startY, startZ, endX, endY, endZ);
            ClientHelper.effectRenderer().addEffect(ef);
        }
    }

    private static EntityFX particle;

    public static void displayFX(final String name, final World world, final double dx, final double dy,
            final double dz, final double velX, final double velY, final double velZ, final float scale) {
        particle = null;

        /** An example of adding an EntityFX class. */
        if (name.equals("smoke")) {
            particle = new EntitySmokeFX(world, dx, dy, dz, velX, velY, velZ, scale);
        }

        final double distX = ClientHelper.viewEntity().posX - particle.posX;
        final double distY = ClientHelper.viewEntity().posY - particle.posY;
        final double distZ = ClientHelper.viewEntity().posZ - particle.posZ;
        int display = ClientHelper.settings().particleSetting;

        if ((display == 1) && (particle.worldObj.rand.nextInt(3) == 0)) {
            display = 2;
        }
        if ((display <= 1) && (((distX * distX) + (distY * distY) + (distZ * distZ)) <= 4096.0D)) {
            ClientHelper.effectRenderer().addEffect(particle);
        }
    }

    public static void setGLColorFromInt(int color) {
        float red = ((color >> 16) & 255) / 255.0F;
        float green = ((color >> 8) & 255) / 255.0F;
        float blue = (color & 255) / 255.0F;
        GL11.glColor4f(red, green, blue, 1.0F);
    }
}