5509dac4cc
This reverts commit573cb87a07. Reason for revert: Marking failing validation as optional and filing bug for follow up in Chrome. Original change's description: > Revert "Generate GrGLInterface and GrGlAssembleInterface* from table" > > This reverts commit93b3dce89d. > > Revert "Delete old assembleInterface code" > > This reverts commit7b1cf20d47. > > Revert "Delete in favor of autogenerated file" > > This reverts commit0223bd01d8. > > Bug: skia:8474 > NOTRY:true > Change-Id: I23a904347f9d6cefd1710a2de056c39d52f4b178 > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/203463 > Reviewed-by: Stan Iliev <stani@google.com> > Commit-Queue: Stan Iliev <stani@google.com> TBR=kjlubick@google.com,stani@google.com Change-Id: I85adb302eb093fe9b7a4ec2c984323c191278a43 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:8474 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/203177 Reviewed-by: Kevin Lubick <kjlubick@google.com> Commit-Queue: Kevin Lubick <kjlubick@google.com>
22 lines
760 B
Markdown
22 lines
760 B
Markdown
GrGlInterface Autogeneration
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============================
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Background
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----------
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At a high level, the first three steps of making a GrGLInterface (a generic way to
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interact with a GL-like GPU) are:
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- Assemble: Copy a set of function pointers into the struct
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- Validate: Make sure the function pointers advertised actually exist.
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- Capabilities: Compute what fast/slow paths are enabled based on the functions
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in the struct (GrGLCaps, for short)
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Autogeneration
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--------------
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The first two steps have been automated with a table-based generation script located
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in this folder. The table is in JSON5 format (like JSON, but with comments). O
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Once edited, the Assemble/Validate code can be re-generated by running
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`make generate` in this folder. |