enum DrawKind

Flush UI so far, blur the resolve under x,y,w,h (aux = radius px).

Closes a blur scope (bookkeeping; engine no-ops today).

Draw everything up to the matching End into an offscreen target instead of the frame, blur it, and composite it back over x,y,w,h with its own alpha (aux = radius px).

Filled arbitrary polygon. param/w index into meshVertices (first index, count); aux 0 fans around vertex 0, 1 triangulates alternating inner/outer pairs as a ring strip.

Connected 1px line strip. param/w index into meshVertices.

Rounded rect filled with a two-stop linear ramp. aux = radius, param = index into the frame's gradients, color = the start colour so a consumer that ignores gradients still paints something sane.

Opens a scene node: param = id, x/y = local offset, w/h = viewport, color = SceneNodeFlags. See draw_command.hpp — the renderer owns state against the id, which is what a node has and a command does not.

Closes the innermost node; x/y carry the content extent.

Declares what the enclosing node should animate toward. See NodeAnimate in draw_command.hpp.

Retargets the enclosing scroll node once per request serial.

Declares x,y,w,h of this frame fully opaque. Draws nothing; lets a compositor stop blending the surface and skip what is behind it. See OpaqueBounds in draw_command.hpp.

Textured quad sourced from another compositor surface. param is the surface id; aux is the longest dest edge (0 = native).

Rounded rect drawn as an outline lying inside x,y,w,h. aux = the outer corner radius, param = stroke width in 24.8 fixed point. See StrokedRect in draw_command.hpp.