koobas.hobune.stream
alpha value not changing(gradual decrease) during runtime
hi ..is that possible to decrease the alpha value during run time..this is the code i have used for decreasing alpha value bt itz not at all changing,bt red ,green,blue values are changing during runtime. i want to change the alpha value form 0 to 255 or vice versa during runtime.below is the code i used.thanks in advance.help needed
void Start () {
color color = renderer.material.color;
colortemp = 255;
}
void Update () {
colortemp -= 1f;
color.a = colortemp;
renderer.material.color = new Color(255,255,255,colortemp);
}
if i replace 255 with colortemp ,its is changing during run time.but,the alpha value is not changing during runtime. thanks in advance
The Color class expects all parameters to be between 0..1, not 0..255.
Note you can use Color32 instead.
thanks a lot Wolfram $$anonymous$$resse. it helped me a lot..prob is that the value for the alpha is showing from 1 to 255 and so on in the inspector..but when it comes to the case of changing the alpha value through code,it has to be varied from 0 to 1...not form 0 to 255 and so on..thanks to unity and thanks to unity forum
