Select your preferred scripting language. All code snippets will be displayed in this language.
class in UnityEngine
Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.
CloseGradient used for animating colors.
See Also: GradientColorKey, GradientAlphaKey.
function Start () { var g : Gradient; var gck : GradientColorKey[]; var gak : GradientAlphaKey[];
g = new Gradient();
// Populate the color keys at the relative time 0 and 1 (0 and 100%) gck = new GradientColorKey[2]; gck[0].color = Color.red; gck[0].time = 0.0f; gck[1].color = Color.blue; gck[1].time = 1.0f;
// Populate the alpha keys at relative time 0 and 1 (0 and 100%) gak = new GradientAlphaKey[2]; gak[0].alpha = 1.0f; gak[0].time = 0.0f; gak[1].alpha = 0.0f; gak[1].time = 1.0f;
g.SetKeys(gck, gak); // What's the color at the relative time 0.25 (25 %) ? Debug.Log(g.Evaluate(0.25f)); }
Note that the alpha and colors keys will be automatically sorted by time value and that it is ensured to always have a minimum of 2 color keys and 2 alpha keys.
alphaKeys | All alpha keys defined in the gradient. |
colorKeys | All color keys defined in the gradient. |
Gradient | Create a new Gradient object. |