58 lines
2.1 KiB
Kotlin
58 lines
2.1 KiB
Kotlin
package net.shadowfacts.extrahoppers.block.fluid
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import net.minecraft.client.Minecraft
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import net.minecraft.client.renderer.GlStateManager
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import net.minecraft.client.renderer.Tessellator
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import net.minecraft.client.renderer.texture.TextureMap
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import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer
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import net.minecraft.client.renderer.vertex.DefaultVertexFormats
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import net.minecraft.util.EnumFacing
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import net.shadowfacts.shadowmc.util.RenderHelper
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import org.lwjgl.opengl.GL11
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/**
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* @author shadowfacts
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*/
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object TESRFluidHopper: TileEntitySpecialRenderer<TileEntityFluidHopper>() {
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override fun render(te: TileEntityFluidHopper, x: Double, y: Double, z: Double, partialTicks: Float, destroyStage: Int, alpha: Float) {
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val pos = if (te.inverted) te.pos.down() else te.pos.up()
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if (te.tank.fluid != null && !te.world.getBlockState(pos).isSideSolid(te.world, pos, EnumFacing.DOWN)) {
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val fluid = te.tank.fluid
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val tessellator = Tessellator.getInstance()
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val renderer = tessellator.buffer
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renderer.begin(GL11.GL_QUADS, DefaultVertexFormats.BLOCK)
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Minecraft.getMinecraft().renderEngine.bindTexture(TextureMap.LOCATION_BLOCKS_TEXTURE)
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val color = fluid!!.fluid.getColor(fluid)
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val brightness = Minecraft.getMinecraft().world.getCombinedLight(te.pos, fluid.fluid.luminosity)
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GlStateManager.pushMatrix()
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GlStateManager.disableLighting()
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GlStateManager.enableBlend()
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GlStateManager.blendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA)
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if (Minecraft.isAmbientOcclusionEnabled()) {
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GL11.glShadeModel(GL11.GL_SMOOTH)
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} else {
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GL11.glShadeModel(GL11.GL_FLAT)
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}
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GlStateManager.translate(x, y, z)
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val still = Minecraft.getMinecraft().textureMapBlocks.getAtlasSprite(fluid.fluid.getStill(fluid).toString())
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RenderHelper.putTexturedQuad(renderer, still, 2 / 16.0, 14 / 16.0, 2 / 16.0, 12 / 16.0, 0.0, 12 / 16.0, if (te.inverted) EnumFacing.DOWN else EnumFacing.UP, color, brightness)
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tessellator.draw()
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GlStateManager.disableBlend()
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GlStateManager.enableLighting()
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GlStateManager.popMatrix()
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}
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}
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}
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