GL Compositing Benchmark

Add more flexible handling for GLSL source handling

Registered by Jesse Barker on 2011-12-05

The glmark2 project has a nice set of objects for managing GLSL (and GLSL ES) shader source prior to compilation and linking. These are sort of a preprocessor for the strings read out of the files on disk and allow for dynamic generation of precision declarations, constants, and other symbols (or even whole sections of code) at either global or local scope. It would be good to share these objects with glcompbench.

Blueprint information

Status:
Complete
Approver:
Jesse Barker
Priority:
Medium
Drafter:
Jesse Barker
Direction:
Approved
Assignee:
Jesse Barker
Definition:
Approved
Series goal:
Accepted for trunk
Implementation:
Implemented
Milestone target:
milestone icon 2011.12
Started by
Jesse Barker on 2011-12-05
Completed by
Jesse Barker on 2011-12-06

Related branches

Sprints

Whiteboard

Headline: Sharing common objects between projects to avoid code duplication
Acceptance: Benchmark runs successfully with no difference from previous release.

(?)

Work Items

Work items:
Add Util objects from glmark2: DONE
Add ShaderSource objects from glmark2: DONE
Update CompositeTestBase object to use ShaderSource: DONE
Update shaders to reflect handling to be done by ShaderSource: DONE
Update derived GL-based test classes to configure shaders using ShaderSource: DONE

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