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. |