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Canvas widgets: Difference between revisions
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* '''Animations''': I don't know if we should do animations just by using interpolator and settimer from Nasal or if we should implement some time-based animations directly in C++. At least we need some helper functions (eg. for blinking elements -> cursor, fading, ...) It would also be possible to implement animations purely in Nasal space, e.g. by supporting a subset of SMIL for SVG, so that existing tools could be used to created animated vector images that are converted to canvas properties by the Nasal parser. | * '''Animations''': I don't know if we should do animations just by using interpolator and settimer from Nasal or if we should implement some time-based animations directly in C++. At least we need some helper functions (eg. for blinking elements -> cursor, fading, ...) It would also be possible to implement animations purely in Nasal space, e.g. by supporting a subset of SMIL for SVG, so that existing tools could be used to created animated vector images that are converted to canvas properties by the Nasal parser. | ||
* Check what is missing to implement the different hardcoded instruments.{{Not done}} | * Check what is missing to implement the different hardcoded instruments.{{Not done}} | ||
* provide Nasal hooks to access | * provide Nasal hooks to access internal data structures, see [[Nasal/CppBind]] {{Progressbar|70}} | ||
* Maybe support displaying shapefiles.{{Not done}} | * Maybe support displaying shapefiles.{{Not done}} | ||
* '''Unify the canvas creation a bit''': such that canvases can be moved seamlessly between the different placements (gui, model,hud, etc.). The normal model placement is great but the gui widget placement needs to be able to also use an already existing canvas.{{Not done}} | * '''Unify the canvas creation a bit''': such that canvases can be moved seamlessly between the different placements (gui, model,hud, etc.). The normal model placement is great but the gui widget placement needs to be able to also use an already existing canvas.{{Not done}} | ||