public IEnumerator FlattenedIndicesAreCalculatedFromTemporaryBuffer()
{
VisualChunkData testCandidate = new VisualChunkData();
int[] indices = { 2, 4 };
int[] secondIndices = { 5, 7 };
int[] thirdIndices = { 9, 8 };
testCandidate.SetUpWithNumberOfBlocksInChunk(3);
testCandidate.AddIndicesToTemporaryBuffer(indices);
testCandidate.AddIndicesToTemporaryBuffer(secondIndices);
testCandidate.AddIndicesToTemporaryBuffer(thirdIndices);
testCandidate.AddVerticesToTemporaryBuffer(new float[0]);
testCandidate.AddVerticesToTemporaryBuffer(new float[0]);
testCandidate.AddVerticesToTemporaryBuffer(new float[0]);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.BuildChunkData();
int[] result = testCandidate.GetIndices();
yield return(null);
Assert.That(result.Length, Is.EqualTo(6));
Assert.That(result[0], Is.EqualTo(2));
Assert.That(result[1], Is.EqualTo(4));
Assert.That(result[2], Is.EqualTo(5));
Assert.That(result[3], Is.EqualTo(7));
Assert.That(result[4], Is.EqualTo(9));
Assert.That(result[5], Is.EqualTo(8));
}
public IEnumerator FlattenedNormalsAreCalculatedFromTemporaryBuffer()
{
VisualChunkData testCandidate = new VisualChunkData();
float[] normals = { 1.4f, 2.3f };
float[] secondNormals = { 5.4f, 7.1f };
float[] thirdNormals = { 0.4f, 1.5f };
testCandidate.SetUpWithNumberOfBlocksInChunk(3);
testCandidate.AddNormalsToTemporaryBuffer(normals);
testCandidate.AddNormalsToTemporaryBuffer(secondNormals);
testCandidate.AddNormalsToTemporaryBuffer(thirdNormals);
testCandidate.AddIndicesToTemporaryBuffer(new int[0]);
testCandidate.AddIndicesToTemporaryBuffer(new int[0]);
testCandidate.AddIndicesToTemporaryBuffer(new int[0]);
testCandidate.AddVerticesToTemporaryBuffer(new float[0]);
testCandidate.AddVerticesToTemporaryBuffer(new float[0]);
testCandidate.AddVerticesToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.BuildChunkData();
float[] result = testCandidate.GetNormals();
yield return(null);
Assert.That(result.Length, Is.EqualTo(6));
Assert.That(result[0], Is.EqualTo(1.4f));
Assert.That(result[1], Is.EqualTo(2.3f));
Assert.That(result[2], Is.EqualTo(5.4f));
Assert.That(result[3], Is.EqualTo(7.1f));
Assert.That(result[4], Is.EqualTo(0.4f));
Assert.That(result[5], Is.EqualTo(1.5f));
}
public void TestThatRenderingBlocksInOnePointOneChunkIsDoneProperly()
{
Island islandToRender = new Island(31);
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(18, 2, 18));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(19, 2, 18));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(18, 2, 19));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(19, 2, 19));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(18, 1, 18));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(19, 1, 18));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(18, 1, 19));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(19, 1, 19));
ChunkPresenter testCandidate = new ChunkPresenter();
testCandidate.PresentChunk(islandToRender, 1, 1);
VisualChunkData lastRenderedChunkData = ChunkRendererMock.GetLastRenderChunkCallData();
Assert.That(lastRenderedChunkData, Is.Not.Null);
Assert.That(lastRenderedChunkData.GetWorldX(), Is.EqualTo(1));
Assert.That(lastRenderedChunkData.GetWorldY(), Is.EqualTo(1));
Assert.That(lastRenderedChunkData.GetVertices().Length, Is.EqualTo(288));
Assert.That(lastRenderedChunkData.GetIndices().Length, Is.EqualTo(144));
Assert.That(lastRenderedChunkData.GetNormals().Length, Is.EqualTo(288));
Assert.That(lastRenderedChunkData.GetUvCoordinates().Length, Is.EqualTo(192));
}
public IEnumerator WorldPositionCanBeSet()
{
VisualChunkData testCandidate = new VisualChunkData();
testCandidate.SetWorldPosition(5, 9);
yield return(null);
Assert.That(testCandidate.GetWorldX(), Is.EqualTo(5));
Assert.That(testCandidate.GetWorldY(), Is.EqualTo(9));
}
public ChunkMesh(VisualChunkData chunkData)
{
chunkRoot = new GameObject();
meshFilter = chunkRoot.AddComponent <MeshFilter>();
meshRenderer = chunkRoot.AddComponent <MeshRenderer>();
this.chunkData = chunkData;
chunkRoot.name = GetUniqueChunkName();
UpdateMeshBasedOnChunkData();
}
private ChunkMesh CreateChunkMesh(VisualChunkData chunkData)
{
ChunkMesh result = new ChunkMesh(chunkData);
result.SetMaterial(opaqueChunkMaterial);
result.SetRootTransform(transform);
Vector3 chunkPosition = new Vector3(chunkData.GetWorldX() * StandardIslandPresenter.CHUNK_EDGE_LENGTH_IN_BLOCKS * 0.5f, 0, chunkData.GetWorldY() * StandardIslandPresenter.CHUNK_EDGE_LENGTH_IN_BLOCKS * 0.5f);
result.SetPosition(chunkPosition);
return(result);
}
public void TestThatCoveredMiddleBlockIsNotRendered()
{
Island islandToRender = new Island(46);
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(34, 3, 18));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(35, 3, 18));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(36, 3, 18));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(34, 3, 19));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(35, 3, 19));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(36, 3, 19));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(34, 3, 20));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(35, 3, 20));
islandToRender.PlaceBlockAt(GrassyEarthBlock.GetInstance(), new BlockPosition(36, 3, 20));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(34, 2, 18));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(35, 2, 18));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(36, 2, 18));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(34, 2, 19));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(35, 2, 19));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(36, 2, 19));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(34, 2, 20));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(35, 2, 20));
islandToRender.PlaceBlockAt(EarthBlock.GetInstance(), new BlockPosition(36, 2, 20));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(34, 1, 18));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(35, 1, 18));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(36, 1, 18));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(34, 1, 19));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(35, 1, 19));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(36, 1, 19));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(34, 1, 20));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(35, 1, 20));
islandToRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(36, 1, 20));
ChunkPresenter testCandidate = new ChunkPresenter();
testCandidate.PresentChunk(islandToRender, 2, 1);
VisualChunkData lastRenderedChunkData = ChunkRendererMock.GetLastRenderChunkCallData();
Assert.That(lastRenderedChunkData, Is.Not.Null);
Assert.That(lastRenderedChunkData.GetWorldX(), Is.EqualTo(2));
Assert.That(lastRenderedChunkData.GetWorldY(), Is.EqualTo(1));
Assert.That(lastRenderedChunkData.GetVertices().Length, Is.EqualTo(648));
Assert.That(lastRenderedChunkData.GetIndices().Length, Is.EqualTo(324));
Assert.That(lastRenderedChunkData.GetNormals().Length, Is.EqualTo(648));
Assert.That(lastRenderedChunkData.GetUvCoordinates().Length, Is.EqualTo(432));
}
public void TestThatIslandIsPresentedInChunks()
{
Island toRender = new Island(64);
toRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(15, 0, 15));
toRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(16, 0, 15));
toRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(15, 0, 16));
toRender.PlaceBlockAt(RockBlock.GetInstance(), new BlockPosition(16, 0, 16));
StandardIslandPresenter testCandidate = new StandardIslandPresenter();
testCandidate.PresentIsland(toRender);
VisualChunkData lastRenderedChunkData = ChunkRendererMock.GetLastRenderChunkCallData();
Assert.That(lastRenderedChunkData.GetWorldX(), Is.EqualTo(1));
}
public IEnumerator FlattenedVerticesAreCalculatedFromTemporaryBuffer()
{
VisualChunkData testCandidate = new VisualChunkData();
float[] vertices = { 0.2f, 0.3f, 0.4f, 0.3f, 0.7f, 0.1f };
float[] secondVertices = { 0.3f, 0.4f, 0.5f, 0.6f, 0.8f, 0.3f };
testCandidate.SetUpWithNumberOfBlocksInChunk(2);
testCandidate.AddVerticesToTemporaryBuffer(vertices);
testCandidate.AddVerticesToTemporaryBuffer(secondVertices);
testCandidate.AddIndicesToTemporaryBuffer(new int[0]);
testCandidate.AddIndicesToTemporaryBuffer(new int[0]);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.AddUvCoordinatesToTemporaryBuffer(new float[0]);
testCandidate.BuildChunkData();
float[] result = testCandidate.GetVertices();
yield return(null);
Assert.That(result.Length, Is.EqualTo(12));
Assert.That(result[0], Is.EqualTo(0.2f));
Assert.That(result[1], Is.EqualTo(0.3f));
Assert.That(result[2], Is.EqualTo(0.4f));
Assert.That(result[3], Is.EqualTo(0.3f));
Assert.That(result[4], Is.EqualTo(0.7f));
Assert.That(result[5], Is.EqualTo(0.1f));
Assert.That(result[6], Is.EqualTo(0.3f));
Assert.That(result[7], Is.EqualTo(0.4f));
Assert.That(result[8], Is.EqualTo(0.5f));
Assert.That(result[9], Is.EqualTo(0.6f));
Assert.That(result[10], Is.EqualTo(0.8f));
Assert.That(result[11], Is.EqualTo(0.3f));
}
public void RenderChunk(VisualChunkData chunkData)
{
CreateChunkMesh(chunkData);
}
public void RenderChunk(VisualChunkData chunkData)
{
lastRenderChunkCallData = chunkData;
renderedChunkData.Add(chunkData);
}
public static void ResetMock()
{
lastRenderChunkCallData = null;
renderedChunkData.Clear();
}
