com.skillw.pouvoir.internal.feature.selector.Side.kt Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of Pouvoir Show documentation

Bukkit Script Engine Plugin.

The newest version!

package com.skillw.pouvoir.internal.feature.selector

import com.skillw.asahi.util.castSafely
import com.skillw.pouvoir.api.feature.selector.BaseSelector
import com.skillw.pouvoir.api.feature.selector.Target
import com.skillw.pouvoir.api.plugin.annotation.AutoRegister
import com.skillw.pouvoir.api.plugin.map.DataMap
import com.skillw.pouvoir.internal.feature.selector.Side.Type.*
import org.bukkit.Location

/**
 * Side
 *
 * @constructor Create empty Side
 */
@AutoRegister
object Side : BaseSelector("side") {

    enum class Type {
        IGNORE, SAME, DIFFERENT
    }

    private fun ignore(start: Location, target: Target): Boolean {
        return true
    }

    private fun same(start: Location, target: Target): Boolean {
        return !isObstructed(start, target.location)
    }

    private fun different(start: Location, target: Target): Boolean {
        return isObstructed(start, target.location)
    }

    override fun SelectorContext.filter(caster: Target) {
        val type = get("type", SAME)
        val start = caster.location
        val condition = when (type) {
            IGNORE -> ::ignore
            SAME -> ::same
            DIFFERENT -> ::different
        }
        with(result) {
            removeIf { condition(start, it) }
        }
    }

    override fun addParameter(dataMap: DataMap, vararg args: Any?) {
        dataMap["type"] = args.getOrNull(0).castSafely() ?: SAME
    }
}