tsai/ImageSharp - ImageSharp - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Scott Williams	1067c788af	style 👮	9 years ago
Scott Williams	df0775b732	code cleanup and comments	9 years ago
Scott Williams	d0e3337e8e	WIP - Improve polygon fill speed	9 years ago
Scott Williams	78359860ff	Split Drawing from Core	9 years ago
Scott Williams	18d87956dc	fix stylecop issues	9 years ago
Scott Williams	691c214a11	optimise complex polygons Trying to avoid using clipper to merge polygons when they can be avoided. Try to use the origional (potentially optermised shapes) if merging will produce not change the origional shape. We do this in a couple of ways: - We strip away any holes that don't intersect with an outline - We skip merging outlines that dont intersect with any other shape and simple pass then through. This provides the added benefit/optimisation of using the specialised shapes instead of the generic polygon class where possible.	9 years ago
James Jackson-South	0bad55ab2d	Style👮	9 years ago
Scott Williams	3d3832adf1	stop using linq in InternalPath	9 years ago
Scott Williams	3f0f39c1bc	Add drawing methods. Adds a 4 `IPath`s; - `Path` : a generic open path described by an arbitrary collection of `ILineSegments` which are closed. - `Polygon` : a generic closed path described by an arbitrary collection of `ILineSegments` which are closed. Adds 2 `ILineSegment`s; - `LinearLineSegment` : a segment made up of control points representing straight lines. - `BezierLineSegment` : a path made up of control points describing a bezier path. Adds 4 `IShape`s - `Polygon` : a generic closed path described by an arbitrary collection of `ILineSegments` which are closed. - `LinearPolygon` : a shape made up of control points representing straight lines. - `BezierPolygon` : a shape made up of control points describing a set of bezier curves which are closed by a straight line - `ComplexPolygon` : a polygon described by one or more `IShape`s as either outlines or holes. All `IShape`s can be represents as a collection of `IPath`. Adds 2 `IBrush`s - `SolidBrush` : described by a `TColor` - `Patternbrush` : described by a foreground and background `TColor` and a pattern. Adds 1 `IPen`: - `Pen` : described by an `IBrush` a width/thickness to draw the line and an optional pattern. Adds 3 Image Processors - `FillProcessor` : flood fills the image with an `IBrush`. - `FillShapeProcessor` : flood fills inside an `IShape`. - `DrawPathProcessor` : draws a collection of `IPath`s or and `IShape`s onto the image using an `IPen` to determine `TColor`. Adds a multitude of Image Extensions for accessing the above processors in a manor similar to `System.Drawing`	9 years ago