public static void DrawFlatBlock(PrimitivesRenderer3D primitivesRenderer, int value, float size, ref Matrix matrix, Texture2D texture, Color color, bool isEmissive, DrawBlockEnvironmentData environmentData)
{
environmentData = (environmentData ?? m_defaultEnvironmentData);
if (!isEmissive)
{
float s = LightingManager.LightIntensityByLightValue[environmentData.Light];
color = Color.MultiplyColorOnly(color, s);
}
Vector3 translation = matrix.Translation;
Vector3 vector;
Vector3 v;
if (environmentData.BillboardDirection.HasValue)
{
vector = Vector3.Normalize(Vector3.Cross(environmentData.BillboardDirection.Value, Vector3.UnitY));
v = -Vector3.Normalize(Vector3.Cross(environmentData.BillboardDirection.Value, vector));
}
else
{
vector = matrix.Right;
v = matrix.Up;
}
Vector3 v2 = translation + 0.85f * size * (-vector - v);
Vector3 v3 = translation + 0.85f * size * (vector - v);
Vector3 v4 = translation + 0.85f * size * (-vector + v);
Vector3 v5 = translation + 0.85f * size * (vector + v);
if (environmentData.ViewProjectionMatrix.HasValue)
{
Matrix m = environmentData.ViewProjectionMatrix.Value;
Vector3.Transform(ref v2, ref m, out v2);
Vector3.Transform(ref v3, ref m, out v3);
Vector3.Transform(ref v4, ref m, out v4);
Vector3.Transform(ref v5, ref m, out v5);
}
int num = Terrain.ExtractContents(value);
Block block = Blocks[num];
Vector4 vector2;
if (texture != null)
{
vector2 = new Vector4(0f, 0f, 1f, 1f);
}
else
{
texture = ((environmentData.SubsystemTerrain != null) ? environmentData.SubsystemTerrain.SubsystemAnimatedTextures.AnimatedBlocksTexture : BlocksTexturesManager.DefaultBlocksTexture);
vector2 = m_slotTexCoords[block.GetFaceTextureSlot(-1, value)];
}
TexturedBatch3D texturedBatch3D = primitivesRenderer.TexturedBatch(texture, useAlphaTest: true, 0, null, RasterizerState.CullCounterClockwiseScissor, null, SamplerState.PointClamp);
texturedBatch3D.QueueQuad(v2, v4, v5, v3, new Vector2(vector2.X, vector2.W), new Vector2(vector2.X, vector2.Y), new Vector2(vector2.Z, vector2.Y), new Vector2(vector2.Z, vector2.W), color);
if (!environmentData.BillboardDirection.HasValue)
{
texturedBatch3D.QueueQuad(v2, v3, v5, v4, new Vector2(vector2.X, vector2.W), new Vector2(vector2.Z, vector2.W), new Vector2(vector2.Z, vector2.Y), new Vector2(vector2.X, vector2.Y), color);
}
}
public static void DrawCubeBlock(PrimitivesRenderer3D primitivesRenderer, int value, Vector3 size, ref Matrix matrix, Color color, Color topColor, DrawBlockEnvironmentData environmentData)
{
environmentData = (environmentData ?? m_defaultEnvironmentData);
Texture2D texture = (environmentData.SubsystemTerrain != null) ? environmentData.SubsystemTerrain.SubsystemAnimatedTextures.AnimatedBlocksTexture : BlocksTexturesManager.DefaultBlocksTexture;
TexturedBatch3D texturedBatch3D = primitivesRenderer.TexturedBatch(texture, useAlphaTest: true, 0, null, RasterizerState.CullCounterClockwiseScissor, null, SamplerState.PointClamp);
float s = LightingManager.LightIntensityByLightValue[environmentData.Light];
color = Color.MultiplyColorOnly(color, s);
topColor = Color.MultiplyColorOnly(topColor, s);
Vector3 translation = matrix.Translation;
Vector3 vector = matrix.Right * size.X;
Vector3 v = matrix.Up * size.Y;
Vector3 v2 = matrix.Forward * size.Z;
Vector3 v3 = translation + 0.5f * (-vector - v - v2);
Vector3 v4 = translation + 0.5f * (vector - v - v2);
Vector3 v5 = translation + 0.5f * (-vector + v - v2);
Vector3 v6 = translation + 0.5f * (vector + v - v2);
Vector3 v7 = translation + 0.5f * (-vector - v + v2);
Vector3 v8 = translation + 0.5f * (vector - v + v2);
Vector3 v9 = translation + 0.5f * (-vector + v + v2);
Vector3 v10 = translation + 0.5f * (vector + v + v2);
if (environmentData.ViewProjectionMatrix.HasValue)
{
Matrix m = environmentData.ViewProjectionMatrix.Value;
Vector3.Transform(ref v3, ref m, out v3);
Vector3.Transform(ref v4, ref m, out v4);
Vector3.Transform(ref v5, ref m, out v5);
Vector3.Transform(ref v6, ref m, out v6);
Vector3.Transform(ref v7, ref m, out v7);
Vector3.Transform(ref v8, ref m, out v8);
Vector3.Transform(ref v9, ref m, out v9);
Vector3.Transform(ref v10, ref m, out v10);
}
int num = Terrain.ExtractContents(value);
Block block = Blocks[num];
Vector4 vector2 = m_slotTexCoords[block.GetFaceTextureSlot(0, value)];
texturedBatch3D.QueueQuad(color: Color.MultiplyColorOnly(color, LightingManager.CalculateLighting(-matrix.Forward)), p1: v3, p2: v5, p3: v6, p4: v4, texCoord1: new Vector2(vector2.X, vector2.W), texCoord2: new Vector2(vector2.X, vector2.Y), texCoord3: new Vector2(vector2.Z, vector2.Y), texCoord4: new Vector2(vector2.Z, vector2.W));
vector2 = m_slotTexCoords[block.GetFaceTextureSlot(2, value)];
texturedBatch3D.QueueQuad(color: Color.MultiplyColorOnly(color, LightingManager.CalculateLighting(matrix.Forward)), p1: v7, p2: v8, p3: v10, p4: v9, texCoord1: new Vector2(vector2.Z, vector2.W), texCoord2: new Vector2(vector2.X, vector2.W), texCoord3: new Vector2(vector2.X, vector2.Y), texCoord4: new Vector2(vector2.Z, vector2.Y));
vector2 = m_slotTexCoords[block.GetFaceTextureSlot(5, value)];
texturedBatch3D.QueueQuad(color: Color.MultiplyColorOnly(color, LightingManager.CalculateLighting(-matrix.Up)), p1: v3, p2: v4, p3: v8, p4: v7, texCoord1: new Vector2(vector2.X, vector2.Y), texCoord2: new Vector2(vector2.Z, vector2.Y), texCoord3: new Vector2(vector2.Z, vector2.W), texCoord4: new Vector2(vector2.X, vector2.W));
vector2 = m_slotTexCoords[block.GetFaceTextureSlot(4, value)];
texturedBatch3D.QueueQuad(color: Color.MultiplyColorOnly(topColor, LightingManager.CalculateLighting(matrix.Up)), p1: v5, p2: v9, p3: v10, p4: v6, texCoord1: new Vector2(vector2.X, vector2.W), texCoord2: new Vector2(vector2.X, vector2.Y), texCoord3: new Vector2(vector2.Z, vector2.Y), texCoord4: new Vector2(vector2.Z, vector2.W));
vector2 = m_slotTexCoords[block.GetFaceTextureSlot(1, value)];
texturedBatch3D.QueueQuad(color: Color.MultiplyColorOnly(color, LightingManager.CalculateLighting(-matrix.Right)), p1: v3, p2: v7, p3: v9, p4: v5, texCoord1: new Vector2(vector2.Z, vector2.W), texCoord2: new Vector2(vector2.X, vector2.W), texCoord3: new Vector2(vector2.X, vector2.Y), texCoord4: new Vector2(vector2.Z, vector2.Y));
vector2 = m_slotTexCoords[block.GetFaceTextureSlot(3, value)];
texturedBatch3D.QueueQuad(color: Color.MultiplyColorOnly(color, LightingManager.CalculateLighting(matrix.Right)), p1: v4, p2: v6, p3: v10, p4: v8, texCoord1: new Vector2(vector2.X, vector2.W), texCoord2: new Vector2(vector2.X, vector2.Y), texCoord3: new Vector2(vector2.Z, vector2.Y), texCoord4: new Vector2(vector2.Z, vector2.W));
}
