Canvas test #1468
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Canvas test #1468
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Adds implementation for canvas `transform` function https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/transform
Add `fontBoundingBoxAscent` and `fontBoundingBoxDescent` to textMetrics
- Adds bindings for setting and getting `letterSpacing` https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/letterSpacing - Adds implementation for setter and getter
…nto CanvasTest
Co-authored-by: Ryan Tremblay <[email protected]>
- `lineCap` https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineCap - `lineJoin` https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineJoin - `miterLimit` https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/miterLimit --------- Co-authored-by: Cedric Guillemet <[email protected]>
Gradient / color stop glue code and small example. 
… into CanvasTest # Conflicts: # Polyfills/Canvas/Source/Context.cpp
- https://developer.mozilla.org/en-US/docs/Web/API/Path2D Adds nanosvg.h for SVG path parsing. Known missing functionality: 1. `addPath` doesn't accept DOMMatrix transform 2. `roundRect` doesn't accept CSS-style radii array 3. `ellipse` doesn't handle clockwise Called from BabylonJS/Babylon.js#16221
…nto CanvasTest
- https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/getTransform - https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/setTransform - https://developer.mozilla.org/en-US/docs/Web/API/Path2D/addPath#transform usage: ``` // Path 2D let path = new _native.Path2D(); let path2 = new _native.Path2D("M 10,30 A 20, 20 0, 0, 1 50, 30 A 20, 20 0, 0, 1 90, 30 Q 90, 60 50, 90 Q 10, 60 10, 30 z"); path.addPath(path2, { a: 1, b: 0, c: 0, d: 1, e: 400, f: 0 }); // shift right 400 context.stroke(path); ```
…nto CanvasTest
… into CanvasTest
https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/roundRect Known Issues: - clipping round rect does not have rounded corners Co-authored-by: Cedric Guillemet <[email protected]>
Small PR just so later PRs that require modifying nanovg have proper diffs
- allow NVGPaint to have 2 images (onlye used when text is mixed with gradient) - shader update 
I'll need someone to generate the HSSL shader for me since I'm on Mac. Currently doesn't support blurred text but can add that in a future PR. --------- Co-authored-by: Cedric Guillemet <[email protected]>
- Adds example Path2D usage in experience.js. - Makes Path2D work with .fill as well  --------- Co-authored-by: Cedric Guillemet <[email protected]>
Replaces #1488 - Fix wrongly named `CreateInstance` with `Initialize` - Canvas/Context unit test - Implement `GetCanvas` - Fix parameters and objectReference between Canvas and Context - Keep and return the object reference created with `getContext` - Install specified CMake version for Windows platform (see #1492 ) - Update to Babylon.js 8.0 --------- Co-authored-by: Sergio R. Z. Masson <[email protected]>
…nto CanvasTest # Conflicts: # Polyfills/Canvas/Source/Canvas.cpp
- Supports passing Path2D to Path2D constructor - Handles >1 args for context.fill - As [matanui159](https://github.com/BabylonJS/BabylonNative/issues?q=is%3Apr%20is%3Aopen%20author%3Amatanui159), as pointed out, `SetHeight`, `SetWidth` clears canvas on browser even if width/height doesn't change. We re-use framebuffer but clear it in this scenario.
This improves the handling of the "font" field on the context to properly parse out weight/style/size. Currently weight and style are unused since the font map only takes the family name into consideration.
- Adds basic framebuffer manager `FrameBufferPool`, enabling multi-pass composition in `nanovg_filterstack` - Wires up `context.filter` https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/filter - Incomplete implementation of `blur()` https://developer.mozilla.org/en-US/docs/Web/CSS/filter-function/blur This PR takes over @CedricGuillemet's #1477 Comments from CedricGuillemet#9 addressed before opening this for review. Added comments for the ones which I haven't addressed. RenderDoc shows filterstack correctly swapping between render targets for a 3-iterations (6 pass) blur.:  Will need to do abit of digging on weights to match how it looks on browser. Applying filter blur to couple of items in experience.js:  Also, on Babylon.js side, have raised a PR adding `filter` to context. BabylonJS/Babylon.js#16424 --------- Co-authored-by: Cedric Guillemet <[email protected]>
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Issue with D3D12: What can cause Device lost? |
Fixes: - Depth stencil missing. Not optional in nanovg - Unnecessary texture creation. This was caused by a bad merge resolution ([link](50697ff)) - Missing `m_available` increment when framebuffer released caused infinite framebuffer creation The various warnings about missing stencil bugger and failed to allocate framebuffer are now gone.
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Draft PR for build/testing validation