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v2.3.0

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@Patrickjaillet Patrickjaillet released this 25 Sep 07:13
· 3 commits to main since this release
v2.3.0
aa4863d

Added

  • Integrated code editor panel (side-by-side with the live preview) with GLSL/HLSL/WGSL syntax highlighting, per-pass tabs for multi-pass projects (Image/Buffer A-D/Common), New/Save/Save As, an unsaved-changes indicator, and on-the-fly compile-and-preview (Ctrl+Enter) without touching the file on disk until explicitly saved
  • .txt files are now accepted as shader source (detected by syntax heuristic rather than extension), for code copied from shadertoy.com and pasted into a plain text file before importing
  • iChannelTime[4] and iFrameRate uniforms
  • cubemap and volume (3D texture) iChannel input types, with 6-face cubemap loading and volume-atlas slicing
  • Per-input sampler settings from Shadertoy JSON exports (filter, wrap) now applied per channel instead of one fixed setting for every iChannel; vflip applied at texture load time
  • Clear Shader Issues warnings (instead of a silent dropped channel or an opaque failure) for a shader using an unsupported-by-design iChannel type (Keyboard, Mic) or any channel type not recognized at all
  • A "Shadertoy compatibility" section in the README documenting exactly what's fully supported, what's supported with a deliberate determinism-driven limitation, and what's out of scope

Fixed

  • Inter-pass buffer links in a real shadertoy.com JSON export were resolved by the input's src thumbnail path instead of the opaque id that actually links outputs[] to inputs[], so a genuine Shadertoy export could fail to find its own buffer
  • texelFetch/textureLod were rewritten to HLSL identifiers that were never actually declared anywhere, so any shader using either failed to compile
  • mat2/mat3/mat4 multiplied by a vector translated to HLSL's * operator, which is component-wise rather than a real matrix multiplication, producing a compile error or a wrong result instead of the intended transform
  • A scalar-broadcast vector constructor (vec3(x)) nested inside another multi-argument constructor was never expanded, causing an "incorrect number of arguments" compile error
  • iSampleRate always reported a fixed 44100 Hz instead of the loaded audio file's actual sample rate
  • The live preview's iFrame advanced once per real display refresh instead of tracking the selected export frame rate, so a shader seeding pseudo-randomness from iFrame could look inconsistent between preview and export

Full Changelog: v2.2.3...v2.3.0

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