protected virtual void RenderProgress(DrawArgs drawArgs)
{
drawArgs.device.SetTransform(TransformState.World, Matrix.Translation(
(float)-drawArgs.WorldCamera.ReferenceCenter.X,
(float)-drawArgs.WorldCamera.ReferenceCenter.Y,
(float)-drawArgs.WorldCamera.ReferenceCenter.Z
));
this.device.SetRenderState(RenderState.ZEnable , false);
double centerLat = 0.5 * (this.maxLat + this.minLat);
double centerLon = 0.5 * (this.maxLon + this.minLon);
Vector3 v = MathEngine.SphericalToCartesian(centerLat, centerLon, this.layerRadius);
if(drawArgs.WorldCamera.ViewFrustum.ContainsPoint(v) &&
MathEngine.SphericalDistanceDegrees(centerLat, centerLon, drawArgs.WorldCamera.Latitude.Degrees, drawArgs.WorldCamera.Longitude.Degrees) < 2 * drawArgs.WorldCamera.ViewRange.Degrees
)
{
v.Project(drawArgs.device.Viewport, drawArgs.device.GetTransform(TransformState.Projection), drawArgs.device.GetTransform(TransformState.View), drawArgs.device.GetTransform(TransformState.World));
MenuUtils.DrawBox((int)v.X, (int)v.Y, 200, 40, 0.0f, this.progressBarBackColor, drawArgs.device);
Vector2[] boxOutline = new Vector2[5];
boxOutline[0].X = (int)v.X;
boxOutline[0].Y = (int)v.Y;
boxOutline[1].X = (int)v.X + 200;
boxOutline[1].Y = (int)v.Y;
boxOutline[2].X = (int)v.X + 200;
boxOutline[2].Y = (int)v.Y + 40;
boxOutline[3].X = (int)v.X;
boxOutline[3].Y = (int)v.Y + 40;
boxOutline[4].X = (int)v.X;
boxOutline[4].Y = (int)v.Y;
MenuUtils.DrawLine(boxOutline, this.progressBarOutlineColor, drawArgs.device);
drawArgs.defaultDrawingFont.DrawText(null,
"Downloading Remote Image...",
new System.Drawing.Rectangle((int)v.X + 5, (int)v.Y + 5, 200, 50),
FontDrawFlags.NoClip, this.textColor);
this.DrawProgressBar(drawArgs, v.X + 100, v.Y + 30, 180, 10, World.Settings.downloadProgressColor);
}
this.device.SetRenderState(RenderState.ZEnable , true);
drawArgs.device.SetTransform(TransformState.World, drawArgs.WorldCamera.WorldMatrix;
}