This is caused by the color of the Diffuse surface. A whiter surface reflects more light, while a grayer surface reflects less. The only difference between the below planes is the color, the distance fromt eh light source and the other material options are identical. As you can see the differe...

You can have an empty emitting no collision planes (the texture is not animated, the object, however, has animated scale). The planes here are animated so they start small, get larger, and then shrink back down again before disappearing. they also randomly rotate to make the fire look more real...

Although no one can seem to find the problem you are having, There is a fail-proof method you can use here that skips the regard for frames and replaces them with logic ticks. If you use this logic setup, The frame that CubeActon is on will always correspond to the integer property Frame. Clicki...

This works like a dream. ridiculously simple too. the normal node can be found under vector in the add node menu(shift-a).

I have a chain, and I need it to collide with a soft wall. Every part of this chain is a Rigid Body (physics), and its collision bound is type "triangle mesh". The problem with this type of collision bound is that the chain breaks through the wall. If I change the type to "sphere" or another coll...

To create your lighting start with a mesh, you will need to add thickness to it, so apply a skin modifier, enter edit mode, and use CtrlA to scale the "thickness" of you mesh until your satisfied with you lighting. There are now to approaches, the not so great looking and very very slow materia...

Let's say I have a surface, which is divided as follows: A B C D 0 +---+---+---+ | | | | 1 +---+---+---+ | | | | 2 +---+---+---+ | | | | 3 +---+---+---+ This surface also have a subdivision-surface modifier added to it, with level 3. What I want to achieve is, w...

Well, make a Mouse sensor, and controller and action actuator and connect them together. Set the mouse sensor to what you need(for example, left button with true level triggering) and action actuator to your action! So simple!;)

You can do this by having your gun fire a setup like this. Before, you gun just fired the cone, and there was nothing to make it rotate. however, if the cone is parented to a cube with the physics set to Rigid Body, and the gun fires the cube, the cone will move with it. however, there is stil...

I saw this question on how to blur an image texture, but how can I blur a defined input like a Fresnel input?

You can have an empty emitting no collision planes (the texture is not animated, the object, however, has animated scale). The planes here are animated so they start small, get larger, and then shrink back down again before disappearing. they also randomly rotate to make the fire look more real...