The acrylic material carried a full composite shader — vertex and
fragment source, compile and link helpers, the program handle and seven
uniform locations — that nothing ever invoked. The acrylic is composited
on the ImGui draw list, not through this program.
- Remove the dead shader source, its compile/link helpers, the program
and uniform fields, and the compile/link/cleanup steps in init and
shutdown. No behaviour change; init no longer builds a program that is
never bound.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
DanSandClaude Opus 4.8
fdd95aa457