jangko/nimagg

nimAGG is a Nim port of Anti Grain Geometry(AGG)

nimagg's Issues

reimplement vertex block storage in path_storage

yes, it should be reimplemented

implement platform support

• base platform support
• win32 bmp
• win32 platform support
• null platform support
• sdl platform support
• x11 platform support
• mac platform support
• mac pmap

implement additional feature

• clipper
• conv clipper
• clipper test
• pure api
• svg viewer
• nimAGG logo

remove/relocate code

• agg-2.5
• aggdoc -> wiki
• polyBool -> appveyor, travis pull from its own repo
• freetype -> idem
• sdl2 -> idem

reimplement rasterizer cell AA

• don't use ref object, use ordinary object
• don't use alloc, use seq
• don't use merge-sort, use quick sort

platform sdl bizarre

• improve performance
• fix missing startup view
• fix transformation

gradient contour bug

• both contour
• and auto contour show unwanted artefact
• rotate 90 degree went invisible

implement missing example

• greadients
• polybool animation
• many curves demo

true type test bug

look like the cache mechanism has problem

recursive blur problem

ex_recursive_blur does'nt produce correct result

scanline boolean2 bug

ex_scanline_boolean2
settings:
scanline_p
AND / OR

weird bezier_arc

completely bizarre arc of PathStorage::arcTo

nimble file should probably not use @#head

See c-blake/hldiff#1 (comment) and subsequent.

Seems you wanted some May 2017 version of sdl2_nim. The git hash you probably want is something like 213ee80f8fc4ec2d4dfedd02ee091dbfd336983f

lion outline crash

renderer outline crash

perspective bug

• image perspective
• pattern perspective
• gradient contour -> auto contour

example from AGGPAS

• gradient contour
• particle demo

init ... aux removal

init ... aux need to be removed after Nim's bug 5540 fixed

• renderer markers
• line image pattern
• LineImagePatternPow2
• LineInterpolatorImageAux
• renderer primitives
• renderer raster h text solid
• renderer raster v text solid
• renderer scanline aa solid
• span gradient image
• span image filter gray
• span image filter rgb
• span image filter rgba
• font cache manager

rasterizer compound width

• width ctrl adjusted crash
• sort order adaptor

add platform support to examples

• ex_lion.nim
• ex_lion_lens.nim
• ex_lion_outline.nim
• ex_logo.nim
• ex_mol_view.nim
• ex_multi_clip.nim
• ex_particle_demo.nim
• ex_pattern_fill.nim
• ex_pattern_perspective.nim
• ex_pattern_resample.nim
• ex_perspective.nim
• ex_pixfmt.nim
• ex_pixfmt16.nim
• ex_polymorphic_renderer.nim
• ex_poly_bool.nim
• ex_pure_api.nim
• ex_rasterizers.nim
• ex_rasterizers2.nim
• ex_rasterizer_compound.nim
• ex_raster_text.nim
• ex_rounded_rect.nim
• ex_scanline_boolean.nim
• ex_scanline_boolean2.nim
• ex_simple_blur.nim
• ex_svg_circle.nim
• ex_svg_test.nim
• ex_test_poly_bool.nim
• ex_trans_curve1.nim
• ex_trans_curve2.nim
• ex_trans_polar.nim
• ex_truetype_test.nim

implementing agg array

• this is high priority, affecting bug fixes and performance
• also check for agg_basics artefact

pathStorage::arrangeOrientation bug

both cw and ccw act weird

implement missing core feature

• font freetype
• font win32 true type
• font cache manager
• freetype test
• truetype test
• trans curve1
• trans curve 1 ft
• trans curve 2
• trans curve 2 ft
• path storage integer

true type kerning

type kerning not works