public void DrawBoundingSphere(BoundingSphere sphere, FPSCamera camera)
{
DebugShape shape = GetShapeForLines(sphereLineCount, 0);
for (int i = 0; i < unitSphere.Length; i++)
{
Vector3 vertPos = unitSphere[i] * sphere.Radius + sphere.Center;
shape.Vertices[i] = new VertexPositionColor(vertPos, Color.Red);
}
Draw(camera);
Clear();
}
public void Draw(FPSCamera _camera)
{
if (_camera != null)
{
effect.View = _camera.View;
effect.Projection = _camera.Projection;
int vertexCount = 0;
foreach (var shape in activeShapes)
{
vertexCount += shape.LineCount * 2;
}
if (vertexCount > 0)
{
if (verts.Length < vertexCount)
{
verts = new VertexPositionColor[vertexCount * 2];
}
int lineCount = 0;
int vertIndex = 0;
foreach (DebugShape shape in activeShapes)
{
lineCount += shape.LineCount;
int shapeVerts = shape.LineCount * 2;
for (int i = 0; i < shapeVerts; i++)
{
verts[vertIndex++] = shape.Vertices[i];
}
}
effect.CurrentTechnique.Passes[0].Apply();
int vertexOffset = 0;
while (lineCount > 0)
{
int linesToDraw = Math.Min(lineCount, 65535);
GameUtilities.GraphicsDevice.SamplerStates[0] = SamplerState.LinearClamp;
GameUtilities.GraphicsDevice.DrawUserPrimitives(PrimitiveType.LineList, verts, vertexOffset, linesToDraw);
vertexOffset += linesToDraw * 2;
lineCount -= linesToDraw;
}
}
}
}
public override void Draw(FPSCamera camera)
{
foreach (ModelMesh mesh in Model.Meshes)
{
foreach (ModelMeshPart part in mesh.MeshParts)
{
part.Effect.Parameters["World"].SetValue(BoneTransforms[mesh.ParentBone.Index] * World);
part.Effect.Parameters["View"].SetValue(camera.View);
part.Effect.Parameters["Projection"].SetValue(camera.Projection);
Material?.SetEffectParameters(part.Effect);
}
mesh.Draw();
}
}
public override void Draw(FPSCamera camera)
{
foreach (ModelMesh mesh in Model.Meshes)
{
foreach (ModelMeshPart part in mesh.MeshParts)
{
if (part.Effect is BasicEffect)
{
(part.Effect as BasicEffect).View = camera.View;
(part.Effect as BasicEffect).Projection = camera.Projection;
(part.Effect as BasicEffect).World = BoneTransforms[mesh.ParentBone.Index] * World;
}
mesh.Draw();
}
base.Draw(camera);
}
}
public void DrawBoundingBox(BoundingBox box, FPSCamera camera)
{
DebugShape shape = GetShapeForLines(12, 0);
box.GetCorners(corners);
Color color = Color.Red;
shape.Vertices[0] = new VertexPositionColor(corners[0], color);
shape.Vertices[1] = new VertexPositionColor(corners[1], color);
shape.Vertices[2] = new VertexPositionColor(corners[1], color);
shape.Vertices[3] = new VertexPositionColor(corners[2], color);
shape.Vertices[4] = new VertexPositionColor(corners[2], color);
shape.Vertices[5] = new VertexPositionColor(corners[3], color);
shape.Vertices[6] = new VertexPositionColor(corners[3], color);
shape.Vertices[7] = new VertexPositionColor(corners[0], color);
shape.Vertices[8] = new VertexPositionColor(corners[4], color);
shape.Vertices[9] = new VertexPositionColor(corners[5], color);
shape.Vertices[10] = new VertexPositionColor(corners[5], color);
shape.Vertices[11] = new VertexPositionColor(corners[6], color);
shape.Vertices[12] = new VertexPositionColor(corners[6], color);
shape.Vertices[13] = new VertexPositionColor(corners[7], color);
shape.Vertices[14] = new VertexPositionColor(corners[7], color);
shape.Vertices[15] = new VertexPositionColor(corners[4], color);
shape.Vertices[16] = new VertexPositionColor(corners[0], color);
shape.Vertices[17] = new VertexPositionColor(corners[4], color);
shape.Vertices[18] = new VertexPositionColor(corners[1], color);
shape.Vertices[19] = new VertexPositionColor(corners[5], color);
shape.Vertices[20] = new VertexPositionColor(corners[2], color);
shape.Vertices[21] = new VertexPositionColor(corners[6], color);
shape.Vertices[22] = new VertexPositionColor(corners[3], color);
shape.Vertices[23] = new VertexPositionColor(corners[7], color);
Draw(camera);
Clear();
}
public virtual void Draw(FPSCamera camera)
{
}
