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Also highlight slots for items hovered in NEI.

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This commit is contained in:
Florian Nücke 2014-08-28 08:27:42 +02:00
parent 6761983cd6
commit e2365d498d
2 changed files with 40 additions and 14 deletions
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34
src/main/scala/li/cil/oc/client/gui/DynamicGuiContainer.scala
View File

@ -4,9 +4,11 @@ import li.cil.oc.client.Textures
import li.cil.oc.common.Tier
import li.cil.oc.common.container.{ComponentSlot, Player}
import li.cil.oc.util.RenderState
import li.cil.oc.util.mods.NEI
import net.minecraft.client.renderer.Tessellator
import net.minecraft.client.renderer.texture.TextureMap
import net.minecraft.inventory.{Container, Slot}
import net.minecraft.item.ItemStack
import net.minecraft.util.StatCollector
import org.lwjgl.opengl.GL11
@ -15,6 +17,8 @@ import scala.collection.convert.WrapAsScala._
abstract class DynamicGuiContainer(container: Container) extends CustomGuiContainer(container) {
protected var hoveredSlot: Option[Slot] = None
protected var hoveredStackNEI: Option[ItemStack] = None
override def drawGuiContainerForegroundLayer(mouseX: Int, mouseY: Int) {
fontRenderer.drawString(
StatCollector.translateToLocal("container.inventory"),
@ -30,6 +34,7 @@ abstract class DynamicGuiContainer(container: Container) extends CustomGuiContai
hoveredSlot = (inventorySlots.inventorySlots collect {
case slot: Slot if isPointInRegion(slot.xDisplayPosition, slot.yDisplayPosition, 16, 16, mouseX, mouseY) => slot
}).headOption
hoveredStackNEI = NEI.hoveredStack(this, mouseX, mouseY)
super.drawScreen(mouseX, mouseY, dt)
}
@ -59,20 +64,27 @@ abstract class DynamicGuiContainer(container: Container) extends CustomGuiContai
case _ =>
}
if (mc.thePlayer.inventory.getItemStack == null) hoveredSlot.foreach(hovered => {
if (mc.thePlayer.inventory.getItemStack == null) {
val currentIsInPlayerInventory = isInPlayerInventory(slot)
val hoveredIsInPlayerInventory = isInPlayerInventory(hovered)
if (currentIsInPlayerInventory != hoveredIsInPlayerInventory) {
if ((currentIsInPlayerInventory && slot.getHasStack && hovered.isItemValid(slot.getStack)) ||
(hoveredIsInPlayerInventory && hovered.getHasStack && slot.isItemValid(hovered.getStack))) {
GL11.glDisable(GL11.GL_DEPTH_TEST)
GL11.glDisable(GL11.GL_LIGHTING)
drawGradientRect(slot.xDisplayPosition, slot.yDisplayPosition, slot.xDisplayPosition + 16, slot.yDisplayPosition + 16, 0x80FFFFFF, 0x80FFFFFF)
GL11.glEnable(GL11.GL_LIGHTING)
GL11.glEnable(GL11.GL_DEPTH_TEST)
val drawHighlight = hoveredSlot match {
case Some(hovered) =>
val hoveredIsInPlayerInventory = isInPlayerInventory(hovered)
(currentIsInPlayerInventory != hoveredIsInPlayerInventory) &&
((currentIsInPlayerInventory && slot.getHasStack && hovered.isItemValid(slot.getStack)) ||
(hoveredIsInPlayerInventory && hovered.getHasStack && slot.isItemValid(hovered.getStack)))
case _ => hoveredStackNEI match {
case Some(stack) => !currentIsInPlayerInventory && slot.isItemValid(stack)
case _ => false
}
}
})
if (drawHighlight) {
GL11.glDisable(GL11.GL_DEPTH_TEST)
GL11.glDisable(GL11.GL_LIGHTING)
drawGradientRect(slot.xDisplayPosition, slot.yDisplayPosition, slot.xDisplayPosition + 16, slot.yDisplayPosition + 16, 0x80FFFFFF, 0x80FFFFFF)
GL11.glEnable(GL11.GL_LIGHTING)
GL11.glEnable(GL11.GL_DEPTH_TEST)
}
}
}
}

20
src/main/scala/li/cil/oc/util/mods/NEI.scala
View File

@ -1,11 +1,17 @@
package li.cil.oc.util.mods
import net.minecraft.client.gui.inventory.GuiContainer
import net.minecraft.item.ItemStack
object NEI {
private lazy val layoutManagerClass = try {
Class.forName("codechicken.nei.LayoutManager")
private lazy val (layoutManagerClass, getInstance, getStackUnderMouse) = try {
val layoutManager = Class.forName("codechicken.nei.LayoutManager")
val getInstance = layoutManager.getMethod("instance")
val getStackUnderMouse = layoutManager.getMethod("getStackUnderMouse", classOf[GuiContainer], classOf[Int], classOf[Int])
(layoutManager, getInstance, getStackUnderMouse)
}
catch {
case _: Throwable => null
case _: Throwable => (null, null, null)
}
def isInputFocused =
@ -15,4 +21,12 @@ object NEI {
catch {
case _: Throwable => false
})
def hoveredStack(container: GuiContainer, mouseX: Int, mouseY: Int): Option[ItemStack] = {
if (Mods.NotEnoughItems.isAvailable && layoutManagerClass != null && getInstance != null && getStackUnderMouse != null)
try return Option(getStackUnderMouse.invoke(getInstance.invoke(null), container, mouseX.underlying(), mouseY.underlying()).asInstanceOf[ItemStack]) catch {
case t: Throwable => println(t)
}
None
}
}