Examples with BlockRegion org.terasology.engine.world.block.BlockRegion used on opensource projects

Example 16 with BlockRegion

use of org.terasology.engine.world.block.BlockRegion in project Terasology by MovingBlocks.

the class ChunkViewTest method testSimpleWorldView.

@Test
public void testSimpleWorldView() {
    Chunk chunk = createChunk(0, 0, 0);
    chunk.setBlock(new Vector3i(0, 0, 0), solidBlock);
    ChunkViewCore chunkView = new ChunkViewCoreImpl(new Chunk[] { chunk }, new BlockRegion(0, 0, 0), new Vector3i(), airBlock);
    assertEquals(solidBlock, chunkView.getBlock(0, 0, 0));
}

Example 17 with BlockRegion

use of org.terasology.engine.world.block.BlockRegion in project Terasology by MovingBlocks.

the class ChunkViewTest method testLocalToWorld.

@Test
public void testLocalToWorld() {
    Chunk chunk = createChunk(1, 0, 1);
    chunk.setBlock(new Vector3i(0, 0, 0), solidBlock);
    Chunk[] chunks = new Chunk[] { createChunk(0, 0, 0), createChunk(1, 0, 0), createChunk(2, 0, 0), createChunk(0, 0, 1), chunk, createChunk(2, 0, 1), createChunk(0, 0, 2), createChunk(1, 0, 2), createChunk(2, 0, 2) };
    ChunkViewCoreImpl chunkView = new ChunkViewCoreImpl(chunks, new BlockRegion(1, 0, 1).expand(1, 0, 1), new Vector3i(1, 1, 1), airBlock);
    assertEquals(new Vector3i(Chunks.SIZE_X, Chunks.SIZE_Y, Chunks.SIZE_Z), chunkView.toWorldPos(new Vector3i()));
}

Example 18 with BlockRegion

use of org.terasology.engine.world.block.BlockRegion in project Terasology by MovingBlocks.

the class ChunkViewTest method testOffsetChunksWorldView.

@Test
public void testOffsetChunksWorldView() {
    Chunk chunk = createChunk(1, 0, 1);
    chunk.setBlock(new Vector3i(0, 0, 0), solidBlock);
    Chunk[] chunks = new Chunk[] { createChunk(0, 0, 0), createChunk(1, 0, 0), createChunk(2, 0, 0), createChunk(0, 0, 1), chunk, createChunk(2, 0, 1), createChunk(0, 0, 2), createChunk(1, 0, 2), createChunk(2, 0, 2) };
    ChunkViewCore chunkView = new ChunkViewCoreImpl(chunks, new BlockRegion(1, 0, 1).expand(1, 0, 1), new Vector3i(1, 0, 1), airBlock);
    assertEquals(solidBlock, chunkView.getBlock(0, 0, 0));
}

Example 19 with BlockRegion

use of org.terasology.engine.world.block.BlockRegion in project Terasology by MovingBlocks.

the class RegionOutlineRenderer method renderOverlay.

@Override
public void renderOverlay() {
    if (entityToRegionOutlineMap.isEmpty()) {
        // skip everything if there is nothing to do to avoid possibly costly draw mode changes
        return;
    }
    GL33.glDepthFunc(GL33.GL_ALWAYS);
    Vector3f cameraPosition = worldRenderer.getActiveCamera().getPosition();
    Vector3f worldPos = new Vector3f();
    Vector3f worldPositionCameraSpace = new Vector3f();
    worldPos.sub(cameraPosition, worldPositionCameraSpace);
    Matrix4f matrixCameraSpace = new Matrix4f().translationRotateScale(worldPositionCameraSpace, new Quaternionf(), 1.0f);
    Matrix4f modelViewMatrix = new Matrix4f(worldRenderer.getActiveCamera().getViewMatrix()).mul(matrixCameraSpace);
    material.setMatrix4("projectionMatrix", worldRenderer.getActiveCamera().getProjectionMatrix());
    material.setMatrix4("modelViewMatrix", modelViewMatrix, true);
    meshData.reallocate(0, 0);
    meshData.indices.rewind();
    meshData.position.rewind();
    meshData.color0.rewind();
    int index = 0;
    Vector3f pos = new Vector3f();
    for (RegionOutlineComponent regionOutline : entityToRegionOutlineMap.values()) {
        if (regionOutline.corner1 == null || regionOutline.corner2 == null) {
            continue;
        }
        BlockRegion region = new BlockRegion(regionOutline.corner1).union(regionOutline.corner2);
        AABBf bounds = region.getBounds(new AABBf());
        meshData.position.put(pos.set(bounds.minX, bounds.minY, bounds.minZ));
        meshData.position.put(pos.set(bounds.maxX, bounds.minY, bounds.minZ));
        meshData.position.put(pos.set(bounds.maxX, bounds.minY, bounds.maxZ));
        meshData.position.put(pos.set(bounds.minX, bounds.minY, bounds.maxZ));
        meshData.position.put(pos.set(bounds.minX, bounds.maxY, bounds.minZ));
        meshData.position.put(pos.set(bounds.maxX, bounds.maxY, bounds.minZ));
        meshData.position.put(pos.set(bounds.maxX, bounds.maxY, bounds.maxZ));
        meshData.position.put(pos.set(bounds.minX, bounds.maxY, bounds.maxZ));
        meshData.color0.put(regionOutline.color);
        meshData.color0.put(regionOutline.color);
        meshData.color0.put(regionOutline.color);
        meshData.color0.put(regionOutline.color);
        meshData.color0.put(regionOutline.color);
        meshData.color0.put(regionOutline.color);
        meshData.color0.put(regionOutline.color);
        meshData.color0.put(regionOutline.color);
        meshData.indices.putAll(new int[] { // top loop
        index, index + 1, index + 1, index + 2, index + 2, index + 3, index + 3, index, // connecting edges between top and bottom
        index, index + 4, index + 1, index + 5, index + 2, index + 6, index + 3, index + 7, // bottom loop
        index + 4, index + 5, index + 5, index + 6, index + 6, index + 7, index + 7, index + 4 });
        index += 8;
    }
    material.enable();
    mesh.reload(meshData);
    mesh.render();
    GL33.glDepthFunc(GL33.GL_LEQUAL);
}

Example 20 with BlockRegion

use of org.terasology.engine.world.block.BlockRegion in project Terasology by MovingBlocks.

the class InternalLightGeneratorTest method testBlockedSunlightRegenPropagationResets.

@Test
public void testBlockedSunlightRegenPropagationResets() {
    Chunk chunk = new ChunkImpl(0, 0, 0, blockManager, extraDataManager);
    for (Vector3ic pos : new BlockRegion(0, 60, 0).setSize(Chunks.SIZE_X, 1, Chunks.SIZE_Z)) {
        chunk.setBlock(pos, solidBlock);
    }
    InternalLightProcessor.generateInternalLighting(chunk);
    for (Vector3ic pos : new BlockRegion(0, 61, 0).setSize(Chunks.SIZE_X, 3, Chunks.SIZE_Z)) {
        byte expectedRegen = (byte) Math.min(Chunks.SIZE_Y - pos.y() - 1, Chunks.MAX_SUNLIGHT_REGEN);
        assertEquals(expectedRegen, chunk.getSunlightRegen(pos));
    }
    for (Vector3ic pos : new BlockRegion(0, 60, 0).setSize(Chunks.SIZE_X, 1, Chunks.SIZE_Z)) {
        assertEquals(0, chunk.getSunlightRegen(pos));
    }
    for (Vector3ic pos : new BlockRegion(0, 0, 0).setSize(Chunks.SIZE_X, 59, Chunks.SIZE_Z)) {
        byte expectedRegen = (byte) Math.min(60 - pos.y() - 1, Chunks.MAX_SUNLIGHT_REGEN);
        assertEquals(expectedRegen, chunk.getSunlightRegen(pos));
    }
}