Tag Archives: 3D

Creating “Hand-Drawn” Terrain in Unity

I’ve had a few questions recently about how to apply my hand-drawn shader pack on Unity terrain. So here’s a guide (written using Unity 5, but the instructions should remain almost identical in Unity 4 save for a few menu … Continue reading

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Optical / Spatial / Dimensional Trickery in Games

I’m currently considering a game design that makes use of various optical and logical tricks to fool the player as to how objects in the game are spatially-related – and thought I’d start by doing a bit of a review … Continue reading

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Lighting Models and BRDF Maps

A Bi-directional Reflectance Distribution Function (BRDF) is a mathematical function that describes how light is reflected when it hits a surface. This largely corresponds to a lighting model in Unity-speak (although note that BDRFs are concerned only with reflected light, … Continue reading

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Smooth Unity Camera Transitions with Animation Curves

I’m creating a game in which I want to transition between two camera views – a top-down, overhead camera that gives a zoomed-out world view, and an over-the-shoulder style forward-facing camera to give a close-up view. Let’s say for the … Continue reading

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