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package tectech.thing.block;
import net.minecraft.block.Block;
import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.util.IIcon;
import net.minecraft.world.IBlockAccess;
import org.lwjgl.opengl.GL11;
import cpw.mods.fml.client.registry.ISimpleBlockRenderingHandler;
/**
* Created by danie_000 on 19.12.2016.
*/
public final class RenderQuantumGlass implements ISimpleBlockRenderingHandler {
@Override
public void renderInventoryBlock(Block block, int metadata, int modelId, RenderBlocks renderer) {
GL11.glTranslatef(-0.5F, -0.5F, -0.5F);
Tessellator tessellator = Tessellator.instance;
GL11.glPushMatrix();
// Get icons from custom register (useful for renderers and fluids)
IIcon side = BlockQuantumGlass.stuff;
tessellator.startDrawingQuads();
tessellator.setNormal(0.0F, -1.0F, 0.0F);
renderer.renderFaceYNeg(block, 0.0D, 0.0D, 0.0D, side);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.setNormal(0.0F, 0.0F, -1.0F);
renderer.renderFaceZNeg(block, 0.0D, 0.0D, 0.0D, side);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.setNormal(0.0F, 0.0F, 1.0F);
renderer.renderFaceZPos(block, 0.0D, 0.0D, 0.0D, side);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.setNormal(-1.0F, 0.0F, 0.0F);
renderer.renderFaceXNeg(block, 0.0D, 0.0D, 0.0D, side);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.setNormal(1.0F, 0.0F, 0.0F);
renderer.renderFaceXPos(block, 0.0D, 0.0D, 0.0D, side);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.setNormal(0.0F, 1.0F, 0.0F);
renderer.renderFaceYPos(block, 0.0D, 0.0D, 0.0D, side);
tessellator.draw();
GL11.glTranslatef(0.5F, 0.5F, 0.5F);
GL11.glPopMatrix();
}
@Override
public boolean renderWorldBlock(IBlockAccess world, int x, int y, int z, Block block, int modelId,
RenderBlocks renderer) {
renderer.renderStandardBlock(block, x, y, z);
Tessellator tes = Tessellator.instance;
GL11.glPushMatrix();
tes.setNormal(0F, 1F, 0F);
tes.setBrightness(15728880);
tes.setColorOpaque_F(0F, 1F, 1F);
IIcon side = BlockQuantumGlass.stuff;
GL11.glDisable(GL11.GL_CULL_FACE);
// South
if (world.getBlock(x, y, z + 1)
.getClass() != BlockQuantumGlass.class) {
tes.addVertexWithUV(x, y, z + 0.999, side.getMinU(), side.getMaxV()); // 0.999 instead of 1 for fighting
// (textures overlapping)
tes.addVertexWithUV(x, y + 1, z + 0.999, side.getMinU(), side.getMinV());
tes.addVertexWithUV(x + 1, y + 1, z + 0.999, side.getMaxU(), side.getMinV());
tes.addVertexWithUV(x + 1, y, z + 0.999, side.getMaxU(), side.getMaxV());
}
// East
if (world.getBlock(x + 1, y, z)
.getClass() != BlockQuantumGlass.class) {
tes.addVertexWithUV(x + 0.999, y, z + 1, side.getMinU(), side.getMaxV());
tes.addVertexWithUV(x + 0.999, y + 1, z + 1, side.getMinU(), side.getMinV());
tes.addVertexWithUV(x + 0.999, y + 1, z, side.getMaxU(), side.getMinV());
tes.addVertexWithUV(x + 0.999, y, z, side.getMaxU(), side.getMaxV());
}
// North
if (world.getBlock(x, y, z - 1)
.getClass() != BlockQuantumGlass.class) {
tes.addVertexWithUV(x + 1, y, z + 0.001, side.getMinU(), side.getMaxV());
tes.addVertexWithUV(x + 1, y + 1, z + 0.001, side.getMinU(), side.getMinV());
tes.addVertexWithUV(x, y + 1, z + 0.001, side.getMaxU(), side.getMinV());
tes.addVertexWithUV(x, y, z + 0.001, side.getMaxU(), side.getMaxV());
}
// West
if (world.getBlock(x - 1, y, z)
.getClass() != BlockQuantumGlass.class) {
tes.addVertexWithUV(x + 0.001, y, z, side.getMinU(), side.getMaxV());
tes.addVertexWithUV(x + 0.001, y + 1, z, side.getMinU(), side.getMinV());
tes.addVertexWithUV(x + 0.001, y + 1, z + 1, side.getMaxU(), side.getMinV());
tes.addVertexWithUV(x + 0.001, y, z + 1, side.getMaxU(), side.getMaxV());
}
// Top
if (world.getBlock(x, y + 1, z)
.getClass() != BlockQuantumGlass.class) {
tes.addVertexWithUV(x, y + 0.999, z + 1, side.getMinU(), side.getMaxV());
tes.addVertexWithUV(x, y + 0.999, z, side.getMinU(), side.getMinV());
tes.addVertexWithUV(x + 1, y + 0.999, z, side.getMaxU(), side.getMinV());
tes.addVertexWithUV(x + 1, y + 0.999, z + 1, side.getMaxU(), side.getMaxV());
}
// Bottom
if (world.getBlock(x, y - 1, z)
.getClass() != BlockQuantumGlass.class) {
tes.addVertexWithUV(x, y + 0.001, z, side.getMinU(), side.getMaxV());
tes.addVertexWithUV(x, y + 0.001, z + 1, side.getMinU(), side.getMinV());
tes.addVertexWithUV(x + 1, y + 0.001, z + 1, side.getMaxU(), side.getMinV());
tes.addVertexWithUV(x + 1, y + 0.001, z, side.getMaxU(), side.getMaxV());
}
GL11.glPopMatrix();
GL11.glEnable(GL11.GL_CULL_FACE);
return true;
}
@Override
public boolean shouldRender3DInInventory(int modelId) {
return true;
}
@Override
public int getRenderId() {
return BlockQuantumGlass.renderID;
}
}
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