Model.ActiveAnim

Anim ActiveAnim{ get }

Description

This is a link to the currently active animation. If no animation is active, this value will be null. To set the active animation, use PlayAnim.

Examples

Animation progress bar

A really simple progress bar visualization for the Model’s active animation.

Model with progress bar

model.Draw(Matrix.Identity);

Hierarchy.Push(Matrix.T(0.5f, 1, -.25f));

// This is a pair of green lines that show the current progress through
// the animation.
float progress = model.AnimCompletion;
Lines.Add(V.XY0(0, 0), V.XY0(-progress, 0),  new Color(0,1,0,1.0f), 2*U.cm);
Lines.Add(V.XY0(-progress, 0), V.XY0(-1, 0), new Color(0,1,0,0.2f), 2*U.cm);

// These are some labels for the progress bar that tell us more about
// the active animation.
Text.Add($"{model.ActiveAnim.Name} : {model.AnimMode}", Matrix.TS(0, -2*U.cm, 0, 3),        TextAlign.TopLeft);
Text.Add($"{model.AnimTime:F1}s",                       Matrix.TS(-progress, 2*U.cm, 0, 3), TextAlign.BottomCenter);

Hierarchy.Pop();

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