Examples with AMVector3 am2.api.math.AMVector3 used on opensource projects

Example 71 with AMVector3

use of am2.api.math.AMVector3 in project ArsMagica2 by Mithion.

the class WaterWalking method applyEffect.

@Override
public boolean applyEffect(EntityPlayer player, World world, ItemStack stack, ImbuementApplicationTypes matchedType, Object... params) {
    Block[] blocks = new Block[4];
    AMVector3[] vectors = new AMVector3[4];
    int posY = (int) Math.floor(player.posY - player.yOffset);
    vectors[0] = new AMVector3((int) Math.floor(player.posX), posY, (int) Math.floor(player.posZ));
    vectors[1] = new AMVector3((int) Math.ceil(player.posX), posY, (int) Math.floor(player.posZ));
    vectors[2] = new AMVector3((int) Math.floor(player.posX), posY, (int) Math.ceil(player.posZ));
    vectors[3] = new AMVector3((int) Math.ceil(player.posX), posY, (int) Math.ceil(player.posZ));
    blocks[0] = world.getBlock((int) vectors[0].x, (int) vectors[0].y, (int) vectors[0].z);
    blocks[1] = world.getBlock((int) vectors[1].x, (int) vectors[1].y, (int) vectors[1].z);
    blocks[2] = world.getBlock((int) vectors[2].x, (int) vectors[2].y, (int) vectors[2].z);
    blocks[3] = world.getBlock((int) vectors[3].x, (int) vectors[3].y, (int) vectors[3].z);
    boolean onWater = false;
    int index = 0;
    for (int i = 0; i < 4 && !onWater; ++i) {
        onWater |= (blocks[i] == Blocks.flowing_water || blocks[i] == Blocks.water);
        index = i;
    }
    if (!player.isInsideOfMaterial(Material.water) && onWater && !player.isSneaking()) {
        player.fallDistance = 0;
        player.onGround = true;
        player.isAirBorne = false;
        player.isCollidedVertically = true;
        player.isCollided = true;
        if (player.motionY < 0) {
            player.motionY = 0;
        }
        if (player.worldObj.isRemote && player.ticksExisted % 5 == 0 && (Math.abs(player.motionX) > 0.1f || Math.abs(player.motionZ) > 0.1f)) {
            player.playSound("liquid.swim", 0.02f, 1.0F + (player.getRNG().nextFloat() - player.getRNG().nextFloat()) * 0.4F);
            for (float l = 0; l < 5; ++l) {
                float f5 = (player.getRNG().nextFloat() * 2.0F - 1.0F) * player.width;
                float f4 = (player.getRNG().nextFloat() * 2.0F - 1.0F) * player.width;
                player.worldObj.spawnParticle("splash", player.posX + f5, player.posY - player.yOffset, player.posZ + f4, (player.getRNG().nextFloat() - 0.5f) * 0.2f, player.getRNG().nextFloat() * 0.1f, (player.getRNG().nextFloat() - 0.5f) * 0.2f);
            }
        }
    }
    return false;
}

Example 72 with AMVector3

use of am2.api.math.AMVector3 in project ArsMagica2 by Mithion.

the class BlockInlay method onMinecartPass.

@Override
public void onMinecartPass(World world, EntityMinecart cart, int x, int y, int z) {
    if (cart == null)
        return;
    long millisSinceLastTeleport = cart.getEntityData().getLong(minecartGoldInlayKey);
    int meta = world.getBlockMetadata(x, y, z);
    if (this.material == TYPE_REDSTONE) {
        float limit = 2f;
        if (meta == 1) {
            if (cart.motionX > 0 && cart.motionX < limit)
                cart.motionX *= 1.1f;
            else if (cart.motionX < 0 && cart.motionX > -limit)
                cart.motionX *= 1.1f;
        } else if (meta == 0) {
            if (cart.motionZ > 0 && cart.motionZ < limit)
                cart.motionZ *= 1.1f;
            else if (cart.motionZ < 0 && cart.motionZ > -limit)
                cart.motionZ *= 1.1f;
        }
    } else if (this.material == TYPE_IRON) {
        if (meta == 1) {
            cart.motionX = -cart.motionX * 0.5f;
            if (cart.motionX < 0)
                cart.setPosition(x - 0.02, cart.posY, cart.posZ);
            else if (cart.motionX > 0)
                cart.setPosition(x + 1.02, cart.posY, cart.posZ);
        } else if (meta == 0) {
            cart.motionZ = -cart.motionZ * 0.5f;
            if (cart.motionZ < 0)
                cart.setPosition(cart.posX, cart.posY, z - 0.02);
            else if (cart.motionZ > 0)
                cart.setPosition(cart.posX, cart.posY, z + 1.02);
        }
    } else if (this.material == TYPE_GOLD) {
        AMVector3 teleportLocation = null;
        if (meta == 1) {
            if (cart.motionX > 0) {
                for (int i = 1; i <= 8; ++i) {
                    if (world.getBlock(x + i, y, z) == BlocksCommonProxy.goldInlay) {
                        teleportLocation = new AMVector3(x + i, y, z);
                        break;
                    }
                }
            } else if (cart.motionX < 0) {
                for (int i = 1; i <= 8; ++i) {
                    if (world.getBlock(x - i, y, z) == BlocksCommonProxy.goldInlay) {
                        teleportLocation = new AMVector3(x - i, y, z);
                        break;
                    }
                }
            }
        } else if (meta == 0) {
            if (cart.motionZ > 0) {
                for (int i = 1; i <= 8; ++i) {
                    if (world.getBlock(x, y, z + i) == BlocksCommonProxy.goldInlay) {
                        teleportLocation = new AMVector3(x, y, z + i);
                        break;
                    }
                }
            } else if (cart.motionZ < 0) {
                for (int i = 1; i <= 8; ++i) {
                    if (world.getBlock(x, y, z - i) == BlocksCommonProxy.goldInlay) {
                        teleportLocation = new AMVector3(x, y, z - i);
                        break;
                    }
                }
            }
        }
        int teleportMeta = teleportLocation != null ? world.getBlockMetadata((int) teleportLocation.x, (int) teleportLocation.x, (int) teleportLocation.z) : -1;
        long time = System.currentTimeMillis();
        boolean cooldownPassed = (time - millisSinceLastTeleport) > 5000;
        if (teleportLocation != null && (teleportMeta == 1 || teleportMeta == 0) && cooldownPassed) {
            world.playSoundEffect(teleportLocation.x, teleportLocation.y, teleportLocation.z, "mob.endermen.portal", 1.0F, 1.0F);
            world.playSoundEffect(cart.posX, cart.posY, cart.posZ, "mob.endermen.portal", 1.0F, 1.0F);
            cart.setPosition(teleportLocation.x, teleportLocation.y, teleportLocation.z);
            cart.getEntityData().setLong(minecartGoldInlayKey, time);
        }
    }
}

Example 73 with AMVector3

use of am2.api.math.AMVector3 in project ArsMagica2 by Mithion.

the class MathUtilities method GetMovementVectorBetweenPoints.

public static AMVector3 GetMovementVectorBetweenPoints(AMVector3 from, AMVector3 to) {
    AMVector3 delta = from.sub(to);
    delta.normalize();
    return delta;
}

Example 74 with AMVector3

use of am2.api.math.AMVector3 in project ArsMagica2 by Mithion.

the class MathUtilities method GetBlocksInFrontOfCharacter.

public static AMVector3[] GetBlocksInFrontOfCharacter(EntityLivingBase entity, int numBlocks, int x, int y, int z) {
    float speed = 0.1F;
    float factor = (float) (Math.PI / 180.0f);
    float sinYawRadians = MathHelper.sin(entity.rotationYaw * factor);
    float cosYawRadians = MathHelper.cos(entity.rotationYaw * factor);
    float sinPitchRadians = MathHelper.sin(entity.rotationPitch * factor);
    float cosPitchRadians = MathHelper.cos(entity.rotationPitch * factor);
    double motionZ = cosYawRadians * cosPitchRadians * speed;
    double motionX = -sinYawRadians * cosPitchRadians * speed;
    double motionY = -sinPitchRadians * speed;
    double curX = x;
    double curY = y;
    double curZ = z;
    float minimum = 0.01f;
    if (Math.abs(motionX) < minimum) {
        motionX = 0;
    }
    if (Math.abs(motionY) < minimum) {
        motionY = 0;
    }
    if (Math.abs(motionZ) < minimum) {
        motionZ = 0;
    }
    int lastX = x;
    int lastY = y;
    int lastZ = z;
    AMVector3[] list = new AMVector3[numBlocks];
    list[0] = new AMVector3(x, y, z);
    int count = 1;
    while (count < numBlocks) {
        curX += motionX;
        curY += motionY;
        curZ += motionZ;
        //check for deltas
        if ((int) Math.round(curX) != lastX || (int) Math.round(curY) != lastY || (int) Math.round(curZ) != lastZ) {
            lastX = (int) Math.round(curX);
            lastY = (int) Math.round(curY);
            lastZ = (int) Math.round(curZ);
            list[count++] = new AMVector3(lastX, lastY, lastZ);
        }
    }
    return list;
}

Example 75 with AMVector3

use of am2.api.math.AMVector3 in project ArsMagica2 by Mithion.

the class MathUtilities method GetMovementVectorBetweenEntities.

public static AMVector3 GetMovementVectorBetweenEntities(Entity from, Entity to) {
    AMVector3 fromPosition = new AMVector3(from.posX, from.posY, from.posZ);
    AMVector3 toPosition = new AMVector3(to.posX, to.posY, to.posZ);
    AMVector3 delta = fromPosition.sub(toPosition);
    delta.normalize();
    return delta;
}