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How can I achieve realistic lighting in an interior 3D scene?
Asked on Feb 20, 2026
Answer
Achieving realistic lighting in an interior 3D scene involves understanding the interplay of light sources, materials, and shadows to create a believable environment. It's essential to balance natural and artificial light sources while considering the scene's mood and purpose.
Example Technique:
- Step 1 – Determine the primary light source (e.g., sunlight, lamps) and its impact on the scene.
- Step 2 – Use global illumination and ambient occlusion to enhance realism and depth.
- Step 3 – Adjust light intensity, color temperature, and shadows to match the desired atmosphere.
Additional Comment:
- Use HDRI maps for realistic environmental lighting and reflections.
- Experiment with light bounces and reflections to add depth.
- Consider the material properties that affect light interaction, such as glossiness and transparency.
- Test render settings to optimize quality and performance.
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