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Route paint render state through GL backend

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omigamedev
2026-06-04 22:19:54 +02:00
parent 24197c5f7e
commit d55f26d637
7 changed files with 304 additions and 73 deletions
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14
docs/modernization/build-inventory.md
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@@ -383,9 +383,15 @@ Known local toolchain state:
`NodeStrokePreview` brush preview rendering also consumes backend-owned
depth/scissor/blend state, viewport/clear-color queries, active texture
unit execution, fallback 2D texture unbinds, 2D texture targets, copy
targets, and sampler filters/wraps. Retained `Canvas` stroke/thumbnail paths
and `NodeCanvas` panorama rendering use the same tested active-texture
dispatch for texture-unit switches.
targets, and sampler filters/wraps. Its live stroke-mixer and brush-preview
viewport, scissor, and depth/blend state changes now execute through tested
`pp_renderer_gl` dispatch with only local OpenGL adapter endpoints retained.
Retained `Canvas` stroke/thumbnail/object/export paths and `NodeCanvas`
panorama rendering use the same tested active-texture dispatch for
texture-unit switches, and their live viewport, scissor, and generic
depth/blend/scissor capability changes now route through the same backend
dispatch contracts. Retained desktop HMD eye rendering also routes viewport
execution through tested backend dispatch.
Legacy `Texture2D`, `TextureManager`, `Sampler`, and `RTT` public headers no
longer expose raw OpenGL enum defaults; default texture formats, sampler
filters/wraps, and render-target formats resolve through backend-owned
@@ -639,6 +645,8 @@ Known local toolchain state:
masked color clear with color-write-mask restore, and texture-bind dispatch,
tested active-texture dispatch consumed by retained Canvas, NodeCanvas, and
NodeStrokePreview texture-unit switches,
tested viewport/scissor/capability dispatch consumed by retained Canvas,
NodeCanvas, NodeStrokePreview, and HMD render-state paths,
tested pixel-buffer allocation/readback/map/unmap/delete dispatch
consumed by retained `PBO` recording readbacks, tested framebuffer-to-texture
2D copy dispatch consumed by retained canvas/UI paint paths, tested framebuffer