public override void Draw(GameTime gameTime)
{
batch.Begin(PrimitiveType.TriangleList);
batch.AddVertex(new Vector2(Bounds.Left, Bounds.Bottom), BackgroundColor);
batch.AddVertex(new Vector2(Bounds.Left, Bounds.Top), BackgroundColor);
batch.AddVertex(new Vector2(Bounds.Right, Bounds.Top), BackgroundColor);
batch.AddVertex(new Vector2(Bounds.Right, Bounds.Bottom), BackgroundColor);
batch.AddVertex(new Vector2(Bounds.Left, Bounds.Bottom), BackgroundColor);
batch.AddVertex(new Vector2(Bounds.Right, Bounds.Top), BackgroundColor);
batch.End();
//rad dropshadow
batch.Begin(PrimitiveType.LineList);
batch.AddVertex(new Vector2(Bounds.Left, Bounds.Bottom), Color.Black);
batch.AddVertex(new Vector2(Bounds.Right, Bounds.Bottom), Color.Black);
batch.AddVertex(new Vector2(Bounds.Right, Bounds.Top), Color.Black);
batch.AddVertex(new Vector2(Bounds.Right, Bounds.Bottom + 1), Color.Black);
batch.End();
textBatch.Begin();
textBatch.DrawString(font, caption, textPosition, ForegroundColor);
textBatch.End();
// batch.AddVertex(
base.Draw(gameTime);
}
public void Draw(PrimitiveBatch batch)
{
batch.Begin(PrimitiveType.LineList);
for (int i = 0; i < transformedVertices.Length; i++)
{
batch.AddVertex(transformedVertices[i], ShapeColor);
batch.AddVertex(transformedVertices[
(i + 1) % transformedVertices.Length], ShapeColor);
}
batch.End();
}
//TODO: draw the bounding box at the same time
//this means moving the bounding box drawing code out of the
//staticbody class and into the bounding rectangle, so you can just go
//BoundingRectangle.Draw();
public override void Draw(GameTime gameTime)
{
if (game.state != GameState.gsEdit)
{
return;
}
Vector2 mousePos = new Vector2(Mouse.GetState().X, Mouse.GetState().Y);
edgeBatch.Begin(PrimitiveType.LineList);
vertexBatch.Begin(PrimitiveType.PointList);
int i;
for (i = 0; i < shape.Count; i++)
{
edgeBatch.AddVertex(shape[i], Color.Green);
edgeBatch.AddVertex(shape[i + (i == (shape.Count - 1) ? 0 : 1)], Color.Green);
vertexBatch.AddVertex(shape[i], Color.Yellow);
}
if (makingShape && shape.Count > 0)
{
edgeBatch.AddVertex(shape[i - 1], Color.Green);
edgeBatch.AddVertex(mousePos, Color.Yellow);
}
vertexBatch.End();
edgeBatch.End();
if (makingShape && shape.Count > 1)
{
if (Vector2.Distance(mousePos, shape[0]) < 10f)
{
finishText.Begin();
finishText.DrawString(finishFont, "Finish Shape", mousePos, Color.Blue);
finishText.End();
finishShape = true;
}
else
{
finishShape = false;
}
}
base.Draw(gameTime);
}
/// <summary>
/// Draws the static body
/// </summary>
///
public virtual void Draw()
{
// Rotation Disabled for Static Shapes
/*if (Keyboard.GetState().IsKeyDown(Keys.Left))
* {
* angle = 0.01f;
* //angle = MathHelper.Clamp(angle, -360, 360);
* Rotate(angle);
* }
* else if (Keyboard.GetState().IsKeyDown(Keys.Right))
* {
* angle = -0.01f;
* //angle = MathHelper.Clamp(angle, -360, 360);
* Rotate(angle);
* }*/
//show bounding box
if (Keyboard.GetState().IsKeyDown(Keys.B))
{
batch.Begin(PrimitiveType.LineList);
//top line
batch.AddVertex(new Vector2(BoundingBox.l, BoundingBox.t), Color.Green);
batch.AddVertex(new Vector2(BoundingBox.r, BoundingBox.t), Color.Green);
//left line
batch.AddVertex(new Vector2(BoundingBox.l, BoundingBox.t), Color.Green);
batch.AddVertex(new Vector2(BoundingBox.l, BoundingBox.b), Color.Green);
//right line
batch.AddVertex(new Vector2(BoundingBox.r, BoundingBox.t), Color.Green);
batch.AddVertex(new Vector2(BoundingBox.r, BoundingBox.b), Color.Green);
//bottom line
batch.AddVertex(new Vector2(BoundingBox.l, BoundingBox.b), Color.Green);
batch.AddVertex(new Vector2(BoundingBox.r, BoundingBox.b), Color.Green);
batch.End();
}
graphics.VertexDeclaration = vertDecl;
graphics.Indices = indexBuffer;
graphics.Vertices[0].SetSource(vertBuffer, 0, VertexPositionColor.SizeInBytes);
// if holding 'W' key, render in wireframe
if (Keyboard.GetState().IsKeyDown(Keys.W))
{
graphics.RenderState.FillMode = FillMode.WireFrame;
}
else
{
graphics.RenderState.FillMode = FillMode.Solid;
}
effect.Begin();
effect.World = Matrix.CreateTranslation(new Vector3(GetScreenPosition(), 0));
foreach (EffectPass pass in effect.CurrentTechnique.Passes)
{
pass.Begin();
graphics.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, numVertices, 0, numPrimitives);
pass.End();
}
effect.End();
}
