public void RemovePart(PhysicsPart part)
{
return;
/*
* if (part == null) return;
*
* var shadowPart = ShadowPartList.FirstOrDefault(p => p != null && p.Part != null && p.Part.Equals(part));
*
* if (shadowPart != null)
* ShadowPartList.Remove(shadowPart);
*/
}
public void AddPart(PhysicsPart part, List <int> planes, AFrame frame, int numShadowParts)
{
return;
/*if (part == null) return;
*
* var shadowPart = new ShadowPart();
* if (planes != null)
* shadowPart = new ShadowPart(1, planes, frame, part);
* else
* shadowPart = new ShadowPart(null, null, part);
*
* ShadowPartList.Add(shadowPart);*/
}
public void DrawGfxObj(GfxObj gfxObj, PhysicsPart part, Texture2D texture)
{
if (gfxObj.VertexBuffer == null)
{
gfxObj.BuildVertexBuffer();
}
GraphicsDevice.SetVertexBuffer(gfxObj.VertexBuffer);
var translateWorld = Matrix.CreateScale(part.GfxObjScale.ToXna()) * Matrix.CreateTranslation(part.Pos.Frame.Origin.ToXna()) * Matrix.CreateFromQuaternion(part.Pos.Frame.Orientation.ToXna());
Effect.CurrentTechnique = Effect.Techniques["TexturedNoShading"];
Effect.Parameters["xWorld"].SetValue(translateWorld);
Effect.Parameters["xOpacity"].SetValue(1.0f - part.CurTranslucency);
foreach (EffectPass pass in Effect.CurrentTechnique.Passes)
{
foreach (var poly in gfxObj.Polygons)
{
if (gfxObj.Surfaces[0].Type.HasFlag(SurfaceType.Additive))
{
GraphicsDevice.BlendState = BlendState.Additive;
}
else
{
GraphicsDevice.BlendState = BlendState.NonPremultiplied;
}
//GraphicsDevice.BlendState = BlendState.AlphaBlend;
if (poly.IndexBuffer == null)
{
poly.BuildIndexBuffer();
}
GraphicsDevice.Indices = poly.IndexBuffer;
Effect.Parameters["xTextures"].SetValue(poly.Texture);
pass.Apply();
var indexCnt = poly.Indices.Count;
GraphicsDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, indexCnt / 3);
/*if (poly._polygon.Vertices == null)
* poly._polygon.LoadVertices(gfxObj._gfxObj.VertexArray);
*
* var vertexCnt = poly._polygon.Vertices.Count;
* GraphicsDevice.DrawPrimitives(PrimitiveType.TriangleList, 0, vertexCnt / 3);*/
}
}
}
public void AddPart(PhysicsPart part, List <int> planes, AFrame frame, int numShadowParts)
{
var shadowPart = new ShadowPart();
if (planes != null)
{
shadowPart = new ShadowPart(1, planes, frame, part);
}
else
{
shadowPart = new ShadowPart(null, null, part);
}
ShadowPartList.Add(shadowPart);
NumShadowParts++;
}
public void RemovePart(PhysicsPart part)
{
var removeParts = new List <ShadowPart>();
foreach (var shadowPart in ShadowPartList)
{
if (!part.Equals(shadowPart.Part))
{
continue;
}
removeParts.Add(shadowPart);
}
foreach (var removePart in removeParts)
{
ShadowPartList.Remove(removePart);
}
NumShadowParts -= removeParts.Count;
}
private static readonly float pointSpriteSize = 1.8f; // guessing
public void DrawPointSprite(GfxObj gfxObj, PhysicsPart part, Texture2D texture)
{
GraphicsDevice.SetVertexBuffer(Billboard.VertexBuffer);
GraphicsDevice.Indices = Billboard.IndexBuffer;
var translateWorld = Matrix.CreateFromQuaternion(part.Pos.Frame.Orientation.ToXna()) * Matrix.CreateTranslation(part.Pos.Frame.Origin.ToXna());
//var translateWorld = Matrix.CreateTranslation(part.Pos.Frame.Origin.ToXna()) * Matrix.CreateFromQuaternion(part.Pos.Frame.Orientation.ToXna());
// get initial scale from gfxobj vertices
if (gfxObj.BoundingBox == null)
{
gfxObj.BuildBoundingBox();
}
Effect.CurrentTechnique = Effect.Techniques["PointSprite"];
Effect.Parameters["xWorld"].SetValue(translateWorld);
Effect.Parameters["xTextures"].SetValue(texture);
Effect.Parameters["xCamPos"].SetValue(Camera.Position);
Effect.Parameters["xCamUp"].SetValue(Camera.Up);
Effect.Parameters["xPointSpriteSizeX"].SetValue(part.GfxObjScale.X * gfxObj.BoundingBox.MaxSize * pointSpriteSize);
Effect.Parameters["xPointSpriteSizeY"].SetValue(part.GfxObjScale.Y * gfxObj.BoundingBox.MaxSize * pointSpriteSize);
Effect.Parameters["xOpacity"].SetValue(1.0f - part.CurTranslucency);
foreach (EffectPass pass in Effect.CurrentTechnique.Passes)
{
if (gfxObj.Surfaces[0].Type.HasFlag(SurfaceType.Additive))
{
GraphicsDevice.BlendState = BlendState.Additive;
}
else
{
GraphicsDevice.BlendState = BlendState.NonPremultiplied;
}
pass.Apply();
GraphicsDevice.DrawIndexedPrimitives(PrimitiveType.TriangleStrip, 0, 0, 2);
}
}
public void RemovePart(PhysicsPart part)
{
// FIXME: null parts
if (part == null)
{
return;
}
var removeParts = new List <ShadowPart>();
foreach (var shadowPart in ShadowPartList.ToList())
{
if (part.Equals(shadowPart))
{
removeParts.Add(shadowPart);
}
}
foreach (var removePart in removeParts)
{
ShadowPartList.Remove(removePart);
}
}
public R_PhysicsPart(PhysicsPart physicsPart)
{
PhysicsPart = physicsPart;
R_GfxObj = new R_GfxObj(physicsPart.GfxObj, PhysicsPart.GfxObjScale.ToXna());
}
public void AddPart(PhysicsPart part, int clipPlanes, AFrame frame, int numParts)
{
// could go in PartCell
}
public void RemovePart(PhysicsPart part)
{
}