protected override void OnDraw(ModelEffectInstance effect, RenderPass pass)
{
var alpha = CalculateCurrentGhostAlpha();
if (alpha > 0.0f)
{
m_ghostModel.Alpha = alpha;
m_ghostModel.Draw(effect);
}
effect.ModelMatrix = m_ghostModel.Transform;
effect.UVOffset = Vector2.Zero;
effect.UVScale = Vector2.One;
effect.DiffuseColour = Vector4.One;
effect.DiffuseTexture = Texture.White;
effect.SpecularColour = Vector3.Zero;
effect.SpecularTexture = Texture.Black;
effect.NormalTexture = Texture.Black;
effect.EmissiveColour = Vector3.One;
effect.EmissiveTexture = Texture.White;
effect.Bind();
//m_shell.Draw();
}
public void Draw(ModelEffectInstance modelEffect, RenderPass pass)
{
// Draw the geometry for the current pass
var geometry = m_geometry[(int)pass];
if (geometry.IndexCount > 0)
{
modelEffect.ModelMatrix = Matrix4.Identity;
modelEffect.UVOffset = Vector2.Zero;
modelEffect.UVScale = Vector2.One;
modelEffect.DiffuseColour = Vector4.One;
modelEffect.DiffuseTexture = m_atlas;
modelEffect.SpecularColour = Vector3.One;
modelEffect.SpecularTexture = m_atlas;
modelEffect.NormalTexture = m_atlas;
modelEffect.EmissiveColour = Vector3.One;
modelEffect.EmissiveTexture = m_atlas;
modelEffect.Bind();
geometry.Draw();
/*
* // Wireframe test code
* modelEffect.ModelMatrix = Matrix4.Identity;
* modelEffect.DiffuseColour = Vector4.One;
* modelEffect.DiffuseTexture = Texture.White;
* modelEffect.SpecularColour = Vector3.One;
* modelEffect.SpecularTexture = Texture.White;
* modelEffect.NormalTexture = Texture.Flat;
* modelEffect.Bind();
* using( var wireframe = geometry.ToWireframe( lines:false, normals:true, tangents:true, binormals:true ) )
* {
* wireframe.Draw();
* }
*/
}
foreach (var pair in m_liquidGeometry)
{
var behaviour = pair.Key;
var liquidGeometry = pair.Value;
if (liquidGeometry.IndexCount > 0 && behaviour.Tile.RenderPass == pass)
{
bool visible;
Matrix4 modelMatrix;
Vector2 uvOffset, uvScale;
Vector4 colour;
if (behaviour.Animation != null)
{
float cameraFOV;
var anim = LuaAnimation.Get(behaviour.Animation);
anim.Animate("Liquid", m_level.TimeMachine.RealTime, out visible, out modelMatrix, out uvOffset, out uvScale, out colour, out cameraFOV);
}
else
{
visible = true;
modelMatrix = Matrix4.Identity;
uvOffset = Vector2.Zero;
uvScale = Vector2.One;
colour = Vector4.One;
}
if (visible)
{
var surface = Texture.Get(behaviour.Texture, false);
surface.Wrap = true;
modelEffect.ModelMatrix = modelMatrix;
modelEffect.UVOffset = uvOffset;
modelEffect.UVScale = uvScale;
modelEffect.DiffuseColour = colour;
modelEffect.DiffuseTexture = surface;
modelEffect.SpecularColour = Vector3.One;
modelEffect.SpecularTexture = Texture.Black;
modelEffect.NormalTexture = Texture.Flat;
modelEffect.EmissiveColour = Vector3.One;
modelEffect.EmissiveTexture = Texture.Black;
modelEffect.Bind();
liquidGeometry.Draw();
}
}
}
}