Examples with ITrackSwitch mods.railcraft.api.tracks.ITrackSwitch used on opensource projects

Example 1 with ITrackSwitch

use of mods.railcraft.api.tracks.ITrackSwitch in project Railcraft by Railcraft.

the class RenderTrack method renderWorldBlock.

@Override
public boolean renderWorldBlock(IBlockAccess world, int x, int y, int z, Block block, int modelId, RenderBlocks renderblocks) {
    int meta = ((BlockRailBase) block).getBasicRailMetadata(world, null, x, y, z);
    IIcon icon;
    TileEntity tile = world.getTileEntity(x, y, z);
    ITrackInstance track = null;
    if (tile instanceof TileTrack) {
        track = ((TileTrack) tile).getTrackInstance();
        icon = renderblocks.getIconSafe(track.getIcon());
    } else {
        icon = Blocks.RAIL.getIcon(0, 0);
    }
    if (renderblocks.hasOverrideBlockTexture()) {
        icon = renderblocks.overrideBlockTexture;
    }
    float minU = icon.getMinU();
    float minV = icon.getMinV();
    float maxU = icon.getMaxU();
    float maxV = icon.getMaxV();
    double pix = 0.0625D;
    double vertX1 = x + 1;
    double vertX2 = x + 1;
    double vertX3 = x + 0;
    double vertX4 = x + 0;
    double vertZ1 = z + 0;
    double vertZ2 = z + 1;
    double vertZ3 = z + 1;
    double vertZ4 = z + 0;
    double vertY1 = y + pix;
    double vertY2 = y + pix;
    double vertY3 = y + pix;
    double vertY4 = y + pix;
    if (meta != 1 && meta != 2 && meta != 3 && meta != 7) {
        if (meta == 8) {
            vertX1 = vertX2 = x + 0;
            vertX3 = vertX4 = x + 1;
            vertZ1 = vertZ4 = z + 1;
            vertZ2 = vertZ3 = z + 0;
        } else if (meta == 9) {
            vertX1 = vertX4 = x + 0;
            vertX2 = vertX3 = x + 1;
            vertZ1 = vertZ2 = z + 0;
            vertZ3 = vertZ4 = z + 1;
        }
    } else {
        vertX1 = vertX4 = x + 1;
        vertX2 = vertX3 = x + 0;
        vertZ1 = vertZ2 = z + 1;
        vertZ3 = vertZ4 = z + 0;
    }
    if (meta != 2 && meta != 4) {
        if (meta == 3 || meta == 5) {
            vertY2++;
            vertY3++;
        }
    } else {
        vertY1++;
        vertY4++;
    }
    if (track != null) {
        if (track instanceof ITrackSwitch) {
            ITrackSwitch switchTrack = (ITrackSwitch) track;
            if (switchTrack.isMirrored()) {
                float temp = minU;
                minU = maxU;
                maxU = temp;
                temp = minV;
                minV = maxV;
                maxV = temp;
            }
        } else if (track instanceof TrackGated) {
            renderGatedTrack(renderblocks, (TrackGated) track, x, y, z, meta);
        }
    }
    Tessellator tess = Tessellator.instance;
    tess.setBrightness(block.getMixedBrightnessForBlock(world, x, y, z));
    tess.setColorOpaque_F(1.0F, 1.0F, 1.0F);
    tess.addVertexWithUV(vertX1, vertY1, vertZ1, maxU, minV);
    tess.addVertexWithUV(vertX2, vertY2, vertZ2, maxU, maxV);
    tess.addVertexWithUV(vertX3, vertY3, vertZ3, minU, maxV);
    tess.addVertexWithUV(vertX4, vertY4, vertZ4, minU, minV);
    tess.addVertexWithUV(vertX4, vertY4, vertZ4, minU, minV);
    tess.addVertexWithUV(vertX3, vertY3, vertZ3, minU, maxV);
    tess.addVertexWithUV(vertX2, vertY2, vertZ2, maxU, maxV);
    tess.addVertexWithUV(vertX1, vertY1, vertZ1, maxU, minV);
    return true;
}