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*[GSoC]ChangeLog: Fix typos.

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Anuj Verma 2020-07-06 16:35:42 +05:30 committed by anujverma
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[GSoC]ChangeLog
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@ -1,10 +1,14 @@
2020-07-06 Anuj Verma <anujv@iitbhilai.ac.in>
* [GSoC]ChangLog: Fixed typos.
2020-07-06 Anuj Verma <anujv@iitbhilai.ac.in> 2020-07-06 Anuj Verma <anujv@iitbhilai.ac.in>
* src/sdf/ftsdfrend.c (sdf_generate_bounding_box): Due to * src/sdf/ftsdfrend.c (sdf_generate_bounding_box): Due to
the way we use the bounding box, we need to keep a track the way we use the bounding box, we need to keep a track
of signed distances of each pixel so later the sign can of signed distances of each pixel so later the sign can
be determined properly. The method is certainly faster be determined properly. The method is certainly faster
then checking all the pixels agains all the edges, then checking all the pixels against all the edges,
but also require a decent amount of memory to work. but also require a decent amount of memory to work.
2020-07-06 Anuj Verma <anujv@iitbhilai.ac.in> 2020-07-06 Anuj Verma <anujv@iitbhilai.ac.in>
@ -32,7 +36,7 @@
* src/sdf/ftsdfrend.c (sdf_generate_bounding_box): The * src/sdf/ftsdfrend.c (sdf_generate_bounding_box): The
function generate SDF just like the `sdf_generate' function generate SDF just like the `sdf_generate'
function, but uses boundinb box to check pixels function, but uses bounding box to check pixels
efficiently. efficiently.
* src/sdf/ftsdfrend.c (get_control_box): Added function * src/sdf/ftsdfrend.c (get_control_box): Added function
@ -94,9 +98,9 @@
from a point to a conic. from a point to a conic.
* src/sdf/ftsdf.c (get_min_distance_conic): Created * src/sdf/ftsdf.c (get_min_distance_conic): Created
a new function with same name which uses Newon't a new function with same name which uses Newton's
iteration for finding shortest distance fom a point iteration for finding shortest distance from a point
to a conic curve. This dosen't causes underfow. to a conic curve. This doesn't causes underflow.
* src/sdf/ftsdf.c (USE_NEWTON_FOR_CONIC): This macro * src/sdf/ftsdf.c (USE_NEWTON_FOR_CONIC): This macro
can be used to toggle between Newton or analytical can be used to toggle between Newton or analytical
@ -178,7 +182,7 @@
[sdf] Fixed compilation under gnumake. [sdf] Fixed compilation under gnumake.
* src/sdf/rules.mk (DRV_OBJ_ => DRV_OBJS_): Fixed varialbe * src/sdf/rules.mk (DRV_OBJ_ => DRV_OBJS_): Fixed variable
name so that the sdf can compile. name so that the sdf can compile.
* src/sdf/module.mk: Fixed spacing. * src/sdf/module.mk: Fixed spacing.
@ -252,11 +256,11 @@
* src/sdf/ftsdf.c (SDF_Iterator_IO): This struct will be used * src/sdf/ftsdf.c (SDF_Iterator_IO): This struct will be used
while `FT_List_Iterate'. while `FT_List_Iterate'.
* src/sdf/ftsdf.c (sdf_generate): Added function which genearte * src/sdf/ftsdf.c (sdf_generate): Added function which generate
SDF from `SDF_Shape'. SDF from `SDF_Shape'.
* src/sdf/ftsdf.c (sdf_edge_iterator_func, * src/sdf/ftsdf.c (sdf_edge_iterator_func,
sdf_contour_iterator_func): Added funcions sdf_contour_iterator_func): Added functions
which iterate through contours and edges and return the shortest which iterate through contours and edges and return the shortest
distance. distance.
@ -265,8 +269,8 @@
[sdf] Added `SDF_Raster_Params' struct which extends [sdf] Added `SDF_Raster_Params' struct which extends
`FT_Raster_Params' and has a few extra fields. This is done `FT_Raster_Params' and has a few extra fields. This is done
to pass extra data to the sdf rasterzier which is required to pass extra data to the sdf rasterizer which is required
while rastersizing. while rasterizing.
* src/sdf/ftsdf.h (SDF_Raster_Params): Added a struct which * src/sdf/ftsdf.h (SDF_Raster_Params): Added a struct which
extends `FT_Raster_Params' and has the `spread' parameter. extends `FT_Raster_Params' and has the `spread' parameter.