Feat: OpenGL Backend - #180

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brenocq wants to merge 17 commits into

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feat/opengl-backend

Commits on Feb 14, 2026

feat: OpenGL3 backend files
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0e722cb
feat: render plot rect from RGBA texture
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19fcfc8
feat: backend render plots method
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8a61a6c
feat: create plot depth texture
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9f0acc8
feat: setup backend shader
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eadf1f0

Commits on Feb 15, 2026

feat: update ImDrawList3D to store ImDrawVert3D
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72d9068
feat: render ImDrawList3D triangles in ImPlot3D backend
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7309898
feat: resize plot textures
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2390387
fix: backend rendering scale
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26a08c2
feat: ImDrawData3D
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f790e79
feat: ImDrawData3DPlot
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a006272
feat: weighted blended order-independent transparency (WBOIT)
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ccb0602
feat: revert WBOIT and implement alpha blending with sorted triangles
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fdce2c0
feat: per-pixel plot clipping
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57a4d19

Commits on Feb 16, 2026

feat: add z_count to PrimReserve/PrimUnreserve
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f826bf9
feat: render triangles from CmdBuffer in OpenGL3 backend
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6d18363

Commits on Mar 7, 2026

feat: separate line and marker buffers
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89446e5