Description

Materials applied to the lava in the elemental demo are not rendering during the cinematic.

With the dim lighting in the cinematic the lava appears very dark.

The following shader compile warnings are found in the output log

LogShaderCompilers:Warning: Failed to compile Material /Game/Elemental/Environment/Lava_Assets/Materials/M_LavaFlow_01.M_LavaFlow_01 for platform PCD3D_SM5, Default Material will be used in game.
LogShaderCompilers:Warning: Failed to compile Material /Game/Elemental/Environment/Lava_Assets/Materials/M_LavaFall_09.M_LavaFall_09 for platform PCD3D_SM5, Default Material will be used in game.
LogShaderCompilers:Warning: Failed to compile Material /Game/Elemental/Environment/Lava_Assets/Materials/M_LavaRiver_04.M_LavaRiver_04 for platform PCD3D_SM5, Default Material will be used in game.
LogShaderCompilers:Warning: Failed to compile Material /Game/Elemental/Environment/Lava_Assets/Materials/M_LavaRiver_05.M_LavaRiver_05 for platform PCD3D_SM5, Default Material will be used in game.
LogShaderCompilers:Warning: Failed to compile Material /Game/Elemental/Environment/Lava_Assets/Materials/M_LavaRiver_04.M_LavaRiver_04 for platform PCD3D_SM5, Default Material will be used in game.
Steps to Reproduce
  1. Open Elemental demo
  2. PIE
  3. Watch the Elemental demo cinematic

Expected Result: All materials render completely
Actual Result: In parts of the cinematic lava is displayed with the default material

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Fixed
ComponentRendering
Affects Versions4.15
Target Fix4.15
Fix Commit3264242
Main Commit3389599
Release Commit3264242
CreatedJan 17, 2017
ResolvedJan 19, 2017
UpdatedApr 27, 2018