package fr.username404.snowygui.gui

import com.mojang.blaze3d.systems.RenderSystem
import com.mojang.blaze3d.vertex.DefaultVertexFormat
import com.mojang.blaze3d.vertex.PoseStack
import net.minecraft.client.Minecraft
import net.minecraft.network.chat.TranslatableComponent
import org.lwjgl.opengl.GL20

class ClickBox(x: Double, y: Double, private val name: TranslatableComponent? = null): ColoredElement(x, y, 80, 10, 0x6C9E9D) {
    var opacity = 0.5F
    override fun render(poseStack: PoseStack?) {
        RenderSystem.disableTexture()
        RenderSystem.enableBlend()
        RenderSystem.defaultBlendFunc()
        with(buffer) {
            begin(GL20.GL_POLYGON, DefaultVertexFormat.POSITION_COLOR)
            vertex(x, y + height, 0.0).colorIt(color, opacity).endVertex()
            vertex(x + width, y + height, 0.0).colorIt(color, opacity).endVertex()
            vertex(x + width, y, 0.0).colorIt(color, opacity).endVertex()
            vertex(x, y, 0.0).colorIt(color, opacity).endVertex()
            tessellator.end()
        }
        RenderSystem.enableTexture()
        RenderSystem.disableBlend()

        if ((name != null) && (poseStack != null)) {
            Minecraft.getInstance().font.draw(poseStack, name.string, x.toFloat() + 2, y.toFloat() + 1.5F, TransparentColor)
        }
    }
}