Changelog
[1.6.0] - 2024-07-19
MicroVG Implementation
Added
Allow the
nema
value for the MicroVG implementation (see Installation).
Changed
Compatible with UI Pack 14.0.1.
Front Panel
Added
Support
nema
image format and limitations (blend modesSCREEN
andMULTIPLY
are not supported).
LLAPIs
Added
Add the LLAPI
LLVG_MATRIX_IMPL_transformPoint
.Add the new type
MICROVG_Image
.
Changed
Change the semantic of the LLAPI
LLVG_GRADIENT_IMPL_initializeGradient
: the positions array cannot beNULL
.Add
const
modifiers for parameters of the following functions:LLVG_GRADIENT_IMPL_initializeGradient
,LLVG_MATRIX_IMPL_copy
,LLVG_MATRIX_IMPL_multiply
,LLVG_MATRIX_IMPL_setConcat
,LLVG_MATRIX_IMPL_concatenate
,LLVG_MATRIX_IMPL_postConcat
.
Use the new type
MICROVG_Image
in the signature of the following functions:LLVG_BVI_IMPL_map_context
,LLVG_PAINTER_IMPL_drawImage
.
[1.5.1] - 2024-04-11
Front Panel
Fixed
Fix the drawing of a BufferedVectorImage in a BufferedVectorImage with a clip.
Fix the drawing of a glyph with path overlap.
C Module VGLite
Fixed
Fix the drawing of a VG RAW image in a BufferedVectorImage with a clip.
[1.5.0] - 2024-02-15
UI Pack
Changed
Compatible with UI Pack 14.0.0 (Major version).
MicroVG
Fixed
Fix the exception when loading a font or an image with an empty path.
Fix the release of the
BufferedVectorImage
resources.
Front Panel
Fixed
Fix the memory leak on images (ResourceVectorImage and BufferedVectorImage).
LLAPIs
Fixed
Fix comment in header file
LLVG_BVI_impl.h
.
C Module MicroVG
Added
Add the API
freeImageResources
that allows to fix the release of theBufferedVectorImage
resources.
Fixed
Fix traces when debugging the SNI resources with external resource support.
Remove an unused include.
Do not define Freetype variables if
VG_FEATURE_FONT
is not defined.Do not call
MICROVG_PATH_initialize()
ifVG_FEATURE_PATH
is not defined.
C Module VGLite
Fixed
Fix the storing of color matrices in the
BufferedVectorImage
.
[1.4.2] - 2023-11-13
MicroVG
Added
Add some traces when debugging the SNI resources.
Fixed
Fix dynamic paths larger than 64 KB.
Front Panel
Fixed
Fix dynamic paths larger than 64 KB.
C Module MicroVG
Added
Add some traces when debugging the SNI resources (external VectorFont).
Fixed
Fix dynamic paths larger than 64 KB.
Fix some comments.
C Module VGLite
Fixed
Fix some comments.
Fix the dynamic path drawing on i.MX RT1170 Evaluation Kit (use the same quality of paths as vector images).
Fix the path drawing on i.MX RT1170 Evaluation Kit (disable the color pre-multiplication).
Fix the rendering of some blending modes on i.MX RT1170 Evaluation Kit by disabling the GPU pre-multiplication when required.
[1.4.1] - 2023-09-21
MicroVG
Fixed
Fix the path command “move relative”.
C Module VGLite
Added
Add the compatibility with VGLite
3.0.15_rev7
.
Fixed
Fix the use of the define
VG_BLIT_WORKAROUND
(useless).Fix the GPU deactivation when a drawing is not performed for any reason.
[1.4.0] - 2023-07-21
Fixed
Fix the UI Pack minimal compatible version (13.5.0).
MicroVG
Added
Add SystemView event logs (feature available with C Module MicroVG 3.0.1).
Changed
Compatible with MicroVG API 1.4.
Fixed
Fix path bounds computation.
C Module MicroVG
Fixed
Fix the SystemView log identifiers.
Fix the documentation of
MICROVG_HELPER_get_utf()
.Fix FreeType fonts closing twice.
C Module VGLite
Added
Add support for DST_OUT and PLUS blend modes (VG Pack 1.4.0).
Fixed
Fix performing drawings when the clip is disabled.
Fix the SystemView log identifiers.
Remove the include of the unknown header file
trace_vglite.h
(require a re-build of FreeType library).
[1.3.0] - 2023-05-10
UI Pack
Changed
Compatible with UI Pack 13.5.0 (
BufferedImage
with custom format).
MicroVG
Changed
Compatible with MicroVG API 1.3.
Front Panel
Fixed
Simplify pixel data conversion after drawing.
C Module MicroVG
Added
Add the compatibility with multiple Graphics Context output formats (UI Pack 13.5.0).
Add stub implementations for all MicroVG library algorithms.
Add
LLVG_PAINTER_impl.c
to implement all MicroVG drawings and dispatch them tovg_drawing.h
(like MicroUI andLLUI_PAINTER_impl.c
/ui_drawing.h
).Add the MicroVG
BufferedVectorImage
definition (the functions to implement to draw into it).
Changed
C Module MicroVG now depends on C Module MicroUI (to manage the support of multiple Graphics Context output formats).
Fixed
Remove an extraneous file.
Fix issue when measuring string width in complex layout mode.
Removed
Remove the useless implementation of LLVG_PATH_IMPL_mergePaths (useless since VG Pack 1.2).
Remove partial Freetype implementation that manipulates the font’s glyphs as bitmaps (not compatible anymore with VG pack 1.3.0).
C Module VGLite
Added
Add the implementation of all MicroUI, Drawing and MicroVG drawings in MicroVG
BufferedVectorImage
.Add incident reporting with drawing log flags (UI Pack 13.5.0).
Changed
Merge
BufferedVectorImage
and RAW formats.Simplify the gradient modification according to the caller translation.
Fixed
Fix the path to render during a path data animation.
Removed
Remove
LLVG_BVI_impl.c
: code is merged inLLVG_RAW_impl.c
.Remove (move) some utility functions to C Module MicroUI-VGLite.
Remove draw String native functions implementation (implemented in C Module MicroVG).
[1.2.1] - 2023-02-06
Front Panel
Fixed
Fix the cropped images when using GraphicsContext clip and translation.
C Module VGLite
Fixed
Fix the drawing of RAW images with multiple gradients in
BufferedVectorImage
.Fix a deadlock when drawing an empty
BufferedVectorImage
.Fix the interface between FreeType and MicroVG (remove useless parameter).
Fix the synchronization with the Graphics Engine when a VG drawing is not performed (draw path, draw gradient, draw string).
[1.2.0] - 2022-12-30
MicroVG
Changed
Compatible with MicroVG API 1.2.
Change the VectorImage internal format: raw format instead of immutables format.
Front Panel
Fixed
Fix the redirection of fillEllipseArc to the right software algorithm.
Vector Image Converter
Added
Add “fill alpha” animations to gradient elements.
C Module MicroVG
Added
Add
LLVG_MATRIX_IMPL_multiply(c,a,b)
(C = AxB): faster thansetConcat
when destination and source target the same matrix.Add an entry point to initialize the path engine on startup.
Changed
Prevent a copy in a temp matrix when calling
postXXX
functions.
Fixed
Fix
A.setConcat(B,A)
.
C Module VGLite
Added
Add the compatibility with VGLite
3.0.15_rev4
(not backward compatible).Add the VectorImage in binary format management (RAW format).
Add loading of VectorImage from external resource system.
Changed
Reduce the gradient footprint in
BufferedVectorImage
.Harmonize the use of
vg_drawer.h
functions (instead ofVG_DRAWER_drawer_t
functions) inBufferedVectorImage
.Use the global fields VGLite paths instead of functions fields (prevent dynamic allocation on task stack).
Fixed
Fix the drawing of a text in a
BufferedVectorImage
: do not wake-up the GPU.Fix the constants used in
get_command_parameter_number()
function (no side-effect).
[1.1.1] - 2022-09-05
UI Pack
Changed
Compatible with UI Pack 13.3.0 (Internal feature).
MicroVG
Changed
Compatible with MicroVG API 1.1.
Change color animation interpolation (match Android formula).
Fixed
Fix NullPointerException while sorting TranslateXY VectorDrawableObjectAnimator in vectorimage-converter.
LLAPIs
Added
Add LLAPI to close a font:
LLVG_FONT_IMPL_dispose()
.
Changed
Manage the font complex layout.
Returns an error code when drawing something.
C Module MicroVG
Added
Add
microvg_configuration.h
versioning.Add an option to load a VectorFont from the external resources.
Add an option to select the text layouter between FreeType and Harfbuzz.
Add a function to apply an opacity on a color.
Add the text layout.
Changed
Configure FreeType from
microvg_configuration.h
header file.
C Module VGLite
Added
Add the
BufferedVectorImage
feature (BVI).
Changed
Manage the closed fonts.
Move
ftvglite.c
andftvglite.h
to C Module FreeType.Extract text layout to C Module MicroVG.
Get fill rule configuration from each glyph
FT_Outline->flags
instead of defaulting it toVG_LITE_FILL_EVEN_ODD
.Use the MicroUI over VGLite’s Vectorial Drawer mechanism.
Join character bboxes at baseline for
drawStringOnCircle
.
[1.0.1] - 2022-05-16
MicroVG
Fixed
Fix incorrect transformation of animated paths while creating a filtered image.
[1.0.0] - 2022-05-13
Initial release.
UI Pack
Compatible with UI Pack 13.2.0 or higher.
MicroVG
Compatible with MicroVG API 1.0.0.