glslViewer

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/3.2.3...3.2.4

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

What's Changed

• sandbox: Condensed some plot_value code sections by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/316
• update README.md by @iamrohitanshu in https://github.com/patriciogonzalezvivo/glslViewer/pull/318
• faster SDF generation from model using incremental LOD (with mesh color support) by @patriciogonzalezvivo in https://github.com/patriciogonzalezvivo/glslViewer/pull/317
• Blender Integration by @patriciogonzalezvivo in https://github.com/patriciogonzalezvivo/glslViewer/pull/329 If you are interested on compiling your addon check this wiki

https://user-images.githubusercontent.com/346914/222977048-2173b474-bb16-4b12-bdc2-1e898f817d25.mp4

New Contributors

• @iamrohitanshu made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/318

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/v3.1.0...3.2.1

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

What's Changed

• CMakeLists.txt: Avoid hardcoding installation dirs by @ZhongRuoyu in https://github.com/patriciogonzalezvivo/glslViewer/pull/315

New Contributors

• @ZhongRuoyu made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/315

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/v3.10.0...v3.1.1

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

What changed:

• Add macOS build/release action by @KernelEquinox in https://github.com/patriciogonzalezvivo/glslViewer/pull/308
• Thanks for the heads up @willstall for those nasty silent failing buffers errors
• Adding drag&drop files for vertex/fragment shaders, geometry (PLY/OBJ/GLTF/LST), HDR cubemap, images and videos

https://user-images.githubusercontent.com/346914/204062381-2a3f8852-eb40-41eb-bc06-975ea74ac2fb.mp4

• Adding some key events to show/hide some properties:
  • a (axis)
  • b (bounding boxes)
  • s (skymap)
  • i (info)
  • f (floor)
  • o (open shader on your default editor)
  • p (passes)
  • g (grid)
  • SPACE_BAR (to stop/start video streams)
  • etc

**Windows Note:**To use the Windows build, please download [FFmpeg 4.4][ffmpeg] and copy bin\*.dll alongside glslViewer.exe.
[ffmpeg]: https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-n4.4-latest-win64-gpl-shared-4.4.zip

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

This new release updates the default PBR shader from the first and latest version (1.0.0) of LYGIA shader Library

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/3.0.6...3.0.7

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

What's Changed

• solving segmentation faults on file change https://github.com/patriciogonzalezvivo/glslViewer/commit/0c1fa52d4519dc8440bc7b0a55ad97f5c392d0e8
• fixing incomplete FBO when creating shadowmap on MacOS https://github.com/patriciogonzalezvivo/glslViewer/commit/e0febbe2e5af3969a296bcaa274c03cad29395e9
• fix gif size error by @zyc945 in https://github.com/patriciogonzalezvivo/glslViewer/pull/297
• Fixing issue with histogram plots https://github.com/patriciogonzalezvivo/glslViewer/commit/562ceeadd4e660029151cfa78381b5e0532d670d

New Contributors

• @zyc945 made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/297

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/3.0.1...3.0.4

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.2.0...2.2.1

NOTE: To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

Highlights

• Migrating from ADA to VERA framework which incorporates lot of geometry operations from HILMA on top of a new app API similar to P5js.
• Adding Geometry buffers for deferred rending, and screenspace techniques such us SSAO, SSR and Volumetric Scattering Lights through LYGIA

• lot of tinny fixes in preparation for the Shader Prototyping Workshop

What's Changed

• Fixed missing import preventing build on Arch Linux by @matthewflegg in https://github.com/patriciogonzalezvivo/glslViewer/pull/269
• tools: Reduced some common duplicate code by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/275
• fix: (ADA) Prefer classic variable declaration by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/279
• fix: (VERA) Prefer smart pointers over raw pointers by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/277
• Hide glslViewer from desktop menus by @jnsh in https://github.com/patriciogonzalezvivo/glslViewer/pull/281
• replace ADA w VERA by @patriciogonzalezvivo in https://github.com/patriciogonzalezvivo/glslViewer/pull/283
• Fix: Update .gitmodules to a public https-url by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/285
• sandbox: Prefer flattened switch / case style to if-statements by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/287
• Fix: if statement has empty body by @martinleopold in https://github.com/patriciogonzalezvivo/glslViewer/pull/290
• in general, iron out some bugs that were causing unexpected crashes
• We changed the way glslViewer console terminal manages colors that now prevents it from changing the environment colors once it is closed.
• Fix some issues regarding the plot tool

New Contributors

• @matthewflegg made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/269
• @tcoyvwac made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/275
• @jnsh made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/281
• @martinleopold made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/290

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.1.2...2.2.0

What's Changed

• Fixed missing import preventing build on Arch Linux by @matthewflegg in https://github.com/patriciogonzalezvivo/glslViewer/pull/269
• tools: Reduced some common duplicate code by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/275
• fix: (ADA) Prefer classic variable declaration by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/279
• fix: (VERA) Prefer smart pointers over raw pointers by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/277
• Hide glslViewer from desktop menus by @jnsh in https://github.com/patriciogonzalezvivo/glslViewer/pull/281
• replace ADA w VERA by @patriciogonzalezvivo in https://github.com/patriciogonzalezvivo/glslViewer/pull/283
• Fix: Update .gitmodules to a public https-url by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/285
• sandbox: Prefer flattened switch / case style to if-statements by @tcoyvwac in https://github.com/patriciogonzalezvivo/glslViewer/pull/287
• Fix: if statement has empty body by @martinleopold in https://github.com/patriciogonzalezvivo/glslViewer/pull/290
• in general, iron out some bugs that were causing unexpected crashes
• We changed the way glslViewer console terminal manages colors that now prevents it from changing the environment colors once it is closed.
• Fix some issues regarding the plot tool

New Contributors

• @matthewflegg made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/269
• @tcoyvwac made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/275
• @jnsh made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/281
• @martinleopold made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/290

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.1.2...2.2.0

This release is polish some of the features and milestones of v2.1.0 focusing on UI/UX.

Note: To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

Mayor changes:

• more clean and minimal color and layout of the console command
• display source code line error tested on M1 Apple, X86/ARM Linux.
• Adding GIF/MP4 recording through a pipe to ffmpeg
• solving some random console issues related to uncatched keys
• Adding scrolling on the cout console.

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.1.1...2.1.2

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.1.0...2.1.1

This is a minor big release with focus on UI/UX. When ncurses is found (MacOS and Linux) will compile a more intuitive interface for the command console.

Note: To use the Windows build, please download [FFmpeg 4.4][ffmpeg] and copy bin\*.dll alongside glslViewer.exe.
[ffmpeg]: https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-n4.4-latest-win64-gpl-shared-4.4.zip

What's Changed

• Fix windows build in ncurses branch by @admsyn in https://github.com/patriciogonzalezvivo/glslViewer/pull/264
• Ncurses by @patriciogonzalezvivo in https://github.com/patriciogonzalezvivo/glslViewer/pull/266
• suggestions
• autocompletions
• go up/down your command history
• uniforms,on shows a list of active uniforms and their values
• histogram,on have been renamed as plot,histogram, in order to reuse and extend the plotting are for other purposes
• Fps and Ms time plotting have been added as plot,fps and plot,ms
• stream textures (videos and PNG sequence) now display a percentage bar when visualize with textures,on
• more control to streams have been added giving the possibility to start|stop|restart the stream as well change the speed.
• On errors show a snipped of the source code where the error occur (tested on Apple M1 only)
• When running with OSC port open it's visualize on the command prompt, suggesting the working behavior of OSC messages converted on to commands
• the help commands have been splitted between formula and description. When help is executed without arguments prints a list of trigger commands, while help,<command> prints the formula and the description.

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.0.5...2.1.0

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.0.4...2.0.5

Fixes & optimizations:

• fixing SH/cubemap issue
• generalizing holoplay.h for any kind of quilt/lenticular

New Features:

• Streams speed and play/stop control
• Access to N number of previous frames on streams

This new features introduce new uniforms and define flags to the current schema.

uniform sampler2D   u_tex0;
#ifdef STREAMS_PREVS
uniform sampler2D   u_tex0Prev[STREAMS_PREVS];
#endif
uniform vec2        u_tex0Resolution;
uniform float       u_tex0Time;
uniform float       u_tex0Duration;
uniform float       u_tex0CurrentFrame;
uniform float       u_tex0TotalFrames;
uniform float       u_tex0Fps;

This allows for interesting time explorations with video like slow motions or seamless loops

To use the Windows build, please download FFmpeg 4.4 and copy bin\*.dll alongside glslViewer.exe.

What's Changed

• Build and release using GitHub Actions by @ion1 in https://github.com/patriciogonzalezvivo/glslViewer/pull/261

New Contributors

• @ion1 made their first contribution in https://github.com/patriciogonzalezvivo/glslViewer/pull/261

Full Changelog: https://github.com/patriciogonzalezvivo/glslViewer/compare/2.0.3...2.0.4

• Skip light shadow map when is not call in the shader as u_lightShadowMap;
• Add doubleBuffers (as u_doubleBuffer[NUMBER] branched by DOUBLE_BUFFER_[NUMBER])
• Half/Float precision FBO on WASM
• Fixed size buffers by comments. Ex: uniform sampler2D u_buffer0; // 512x512
• Adding uniform bool u_cameraChange to flag when camera change position
• Continuous zoom, drag for 3D scenes
• Adding doubleBuffers examples
• Improving GPGPU simulations examples

• Major rearch. Splitting framework into ADA library. Which internally compiles GLFW and other GL dependencies
• Change to use CMake for consistency across platforms
• Cross compilation to WASM using emscripten
• Binnary PLYs, OSC, Audio Textures and Video are now optative features
• Using Liblo for OSC to have 6 digits precision after the floating point

Special thanks to:

• @sp-bertrand-carre and @mihaisebea-gl for ironing out the windows compilation
• @bespsm for cleaning the memory management of stream textures and introducing Audio textures
• @ben-hansske and @anncxx for multi-thread frame recording
• @ak-1 for improving the mouse behaviour