點樣key texture的sequences

[鬼點子]

我想問3dmax 入面點樣可以key texture的sequence 來改變一個model的mapping.(eg. 1s 用texture1, 5s 用texture2, 10s texture3....等等)

類似game 入面 角色改變表情(轉mapping)一樣

感謝幫忙

[sobig]

you can use Composite Shader.
then you can key the percentage of each shader (eg. shader01,shader02,shader03).

[鬼點子]

多謝解答～

我還想問怎樣可以將composite shader 的texture display出來??
因為現在object的texture 無法display出來( click左show mapping)
這令set key 有很大的不便..

謝謝幫忙~

[sobig]

the only thing u can do is to double click on the shader snap shot.
it will pop up a small window that preview the shader changing.
i think it is better than nth.

another smart method is to render different layers that include your textures (eg.texture1.2.3) individually. then, you can do the texture animation in post-production (aftereffect or etc).
just change the layer's opacity.

[鬼點子]

thx~~^^
但其實3dmax在情況唔可以好似maya咁, 在object上見到texture的轉變@@"

如果想key個表情變化看來不是太方便的,

我還有一個問題想請教的, 如何在一魂plane上map two side (不同texture)~ 多謝解答^^"

[sobig]

first,
use Box, not plane

sec,
Set up 2 different "Map Channel" in material editor.
eg. Map Channel: 1, Channel:2 for two different materials

thrid,
assign two "UVW Mapping" to this Box,
under the Channel setting: type you Map Channel for each UVW Mapping.
and set the Alignment "X" and "Z"(your texture mapping direction", depend your Box's direction.

then, you can control two textures with a Plane.

[鬼點子]

多謝耐心解答~:D

其實我想map two side是好似一個茶壺外面是藍色裡面是紅色的,
我找到方法了~ 3dmax 有個double-sided material可以map到two side的

[sobig]

good.
keep playing arround with it