Questions tagged [shadows]

Dark spaces cast by the presence of a solid object blocking the flow of light. Often helpful for telling where your character is going to land.

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6
votes
3answers
1k views

How can I change this isometric engine to make it so that you could distinguish between blocks that are on different planes?

I have been working on an isometric minecraft-esque game engine for a strategy game I plan on making. As you can see, it really needs some sort of shading. It is difficult to distinguish between ...
7
votes
2answers
2k views

Point Light Soft Shadows

How to implement soft shadows for omni directional (point) light. We use typical shadow mapping technique. Depth is rendered to texture cube and addresing is pretty simple then. Just using vector from ...
10
votes
0answers
956 views

How to create 2D shadows [duplicate]

I'd like to create lights and shadows in a 2D environment, like in the image below: I did several searches but got no results. Do you have any hint?
6
votes
2answers
820 views

A big light with shadows

To have better texture2D quality in my 2D game, I had to recreate every textures with 300% of their original size. But the lights have to bright 3 times more. For lights, I'm using this : Catalin's ...
5
votes
2answers
2k views

How do I optimize 2D visibility cone calculations?

I'm creating a simple 2D game and got a little bit stuck with a visibility cone algorithm, influenced by walls and other obstacles on the map. The only issue I'm currently having, is that it's very ...
1
vote
0answers
202 views

Improving Shadow

I need to improve the shadows in my scene. At a first look they don't look too bad: They look awful when the camera gets closer to them, showing weird artifacts. I would like to know what are the ...
2
votes
1answer
2k views

Cave lighting in Unity

I have a cave that is inside a mountain (one mesh) that I created in Blender. I would like to make the cave quite dark inside so that either the player can light it up, or it is lit up with things ...
1
vote
1answer
3k views

What kind of shader is this?

Cube World uses a pretty good looking shader, I especially like the shading of the characters: Is this soft shading? I'd like to achieve this effect in Unity 3D Free, but since the free version doesn'...
1
vote
1answer
498 views

How can I animate shadow in surface shader?

I wrote wind shader that works but as you can see it have shadow problem! when I animating vertices shadow is fixed! ...