public IEnumerator FlattenedUvCoordinatesAreCalculatedFromTemporaryBuffer()
{
VisualChunkData testCandidate = new VisualChunkData();
float[] uvCoordinates = { 0.4f, 1.5f };
float[] secondUvCoordinates = { 9.1f, 4.4f };
float[] thirdUvCoordinates = { 7.7f, 8.3f };
testCandidate.SetUpWithNumberOfBlocksInChunk(3);
testCandidate.AddUvCoordinatesToTemporaryBuffer(uvCoordinates);
testCandidate.AddUvCoordinatesToTemporaryBuffer(secondUvCoordinates);
testCandidate.AddUvCoordinatesToTemporaryBuffer(thirdUvCoordinates);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
testCandidate.AddNormalsToTemporaryBuffer(new float[0]);
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.BuildChunkData();
float[] result = testCandidate.GetUvCoordinates();
yield return(null);
Assert.That(result.Length, Is.EqualTo(6));
Assert.That(result[0], Is.EqualTo(0.4f));
Assert.That(result[1], Is.EqualTo(1.5f));
Assert.That(result[2], Is.EqualTo(9.1f));
Assert.That(result[3], Is.EqualTo(4.4f));
Assert.That(result[4], Is.EqualTo(7.7f));
Assert.That(result[5], Is.EqualTo(8.3f));
}
private void UpdateGeometryUvs(Mesh mesh)
{
float[] flatUvs = chunkData.GetUvCoordinates();
Vector2[] uvsAsVectors = RenderingTypeConverter.ConvertFlatFloatArrayToVector2Array(flatUvs);
mesh.SetUVs(0, uvsAsVectors);
}
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 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));
}