Make sure cast shadows is switched off as we don't want any conflicting shadows being cast.Īdding another directional light for the ambient fill lighting The power of the light was 0.5 which was so it didn't overpower the sunlight too much as we don't want to remove the dark areas completely, just enough to get some details showing. To add more interest to the scene I wanted to add more secondary lighting to help illuminate darker areas of the environment. The traffic lights are a good source of lights. Here I chose the lights to be on green so I added a point light just in front of the lowest light, it had a brightness of 4.7 and a green colour.
I also reduced the attenuation of the light so it didn't affect a large area of the environment I wanted it to be more contained around the traffic lights asset.Īdding more environmental lighting to the scene I also increased the width of the light as this would give me more diffuse shadows. Using the same technique as the traffic lights, I added an orange point light here and made the brightness 12.9. This would be a good contrast to the green traffic lighting on the other side of the wall.
This would complete the secondary lighting pass, I will now rely on the sunlight and global illumination to light the rest of the scene.
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