public void SetCommonParmeters(CommonShaderParameters commonShaderParameters, Matrix modelMatrix)
{
Effect.Parameters["View"].SetValue(commonShaderParameters.View);
Effect.Parameters["Projection"].SetValue(commonShaderParameters.Projection);
Effect.Parameters["EnvMapTransform"].SetValue((Matrix.CreateRotationY(commonShaderParameters.EnvRotate)));
Effect.Parameters["World"].SetValue(modelMatrix);
}
public void SetCommonParmeters(CommonShaderParameters commonShaderParameters, Matrix modelMatrix)
{
var typedEffect = (Effect as BasicEffect);
typedEffect.Projection = commonShaderParameters.Projection;
typedEffect.View = commonShaderParameters.View;
typedEffect.World = modelMatrix;
}
public void Draw(GraphicsDevice device, CommonShaderParameters parameters)
{
Shader.SetCommonParmeters(parameters, ModelMatrix);
if (Faces != null)
{
Geometry.ApplyMeshPart(Shader, device, Faces);
}
else
{
Geometry.ApplyMesh(Shader, device);
}
}
public override void Draw(GameTime gameTime)
{
//GraphicsDevice.Clear(Color.CornflowerBlue);
GraphicsDevice.DepthStencilState = DepthStencilState.Default;
GraphicsDevice.RasterizerState = RasterizerState.CullNone;
CommonShaderParameters commonShaderParameters = new CommonShaderParameters()
{
Projection = _camera.ProjectionMatrix,
View = _camera.ViewMatrix,
CameraPosition = _camera.Position,
CameraLookAt = _camera.LookAt,
EnvRotate = 0
};
foreach (var item in _renderItems[RenderBuckedId.Normal])
{
item.Draw(GraphicsDevice, commonShaderParameters);
}
GraphicsDevice.RasterizerState = _wireframeState;
foreach (var item in _renderItems[RenderBuckedId.Wireframe])
{
item.Draw(GraphicsDevice, commonShaderParameters);
}
GraphicsDevice.RasterizerState = _selectedFaceState;
foreach (var item in _renderItems[RenderBuckedId.Selection])
{
item.Draw(GraphicsDevice, commonShaderParameters);
}
foreach (var item in _renderItems[RenderBuckedId.Line])
{
item.Draw(GraphicsDevice, commonShaderParameters);
}
GraphicsDevice.DepthStencilState = DepthStencilState.Default;
GraphicsDevice.RasterizerState = RasterizerState.CullNone;
}
public void Render(GraphicsDevice device, CommonShaderParameters commonShaderParameters, Matrix ModelMatrix)
{
VertexPosition[] _originalVertecies = new VertexPosition[6];
var halfLength = _size / 2;
_originalVertecies[0] = new VertexPosition(_pos + new Vector3(-halfLength, 0, 0));
_originalVertecies[1] = new VertexPosition(_pos + new Vector3(halfLength, 0, 0));
_originalVertecies[2] = new VertexPosition(_pos + new Vector3(0, -halfLength, 0));
_originalVertecies[3] = new VertexPosition(_pos + new Vector3(0, halfLength, 0));
_originalVertecies[4] = new VertexPosition(_pos + new Vector3(0, 0, -halfLength));
_originalVertecies[5] = new VertexPosition(_pos + new Vector3(0, 0, halfLength));
_shader.Parameters["View"].SetValue(commonShaderParameters.View);
_shader.Parameters["Projection"].SetValue(commonShaderParameters.Projection);
_shader.Parameters["World"].SetValue(ModelMatrix);
foreach (var pass in _shader.CurrentTechnique.Passes)
{
pass.Apply();
device.DrawUserPrimitives(PrimitiveType.LineList, _originalVertecies.ToArray(), 0, _originalVertecies.Count() / 2);
}
}
public void Draw(GraphicsDevice device, CommonShaderParameters parameters)
{
Render(device, parameters, Matrix.Identity);
}
public void Draw(GraphicsDevice device, CommonShaderParameters parameters)
{
VertexRenderer.Update(Node.Geometry, Node.ModelMatrix, Node.Orientation, parameters.CameraPosition, SelectedVertices);
VertexRenderer.Draw(parameters.View, parameters.Projection, device, new Vector3(0, 1, 0));
}
public void Draw(GraphicsDevice device, CommonShaderParameters parameters)
{
LineMesh.Render(device, parameters, World);
}
