2D Vector Graphics The jit.mgraphics object supports drawing 2D vector graphics with the MGraphics API. Cycling '74 Jitter TEXT_HERE TEXT_HERE out TEXT_HERE dumpout TEXT_HERE char Add a path to a graphics context Add a path to a graphics context. Add a circular, clockwise, arc to a path Add a circular, clockwise, arc to the current path. Add a circular, counter-clockwise, arc to a path Add a circular, counter-clockwise, arc to the current path. TEXT_HERE TEXT_HERE Clear the drawing surface Clear the drawing surface and reset to it's initial state. Close the current path in a context Close the current path in a context. Add a cubic Bezier spline to a path Add a cubic Bezier spline to the current path. Add a closed elliptical path in the context Add a closed elliptical path in the context. Convert device coordinates to user coordinates Converts device coordinates to user coordinates. User coordinates are those passed to drawing functions. Device coordinates are those of the display device. The result is sent out the dumpout outlet with a device_to_user prefix. Report location of the cursor in a graphics context Get the current location of the cursor in a graphics context. The result is sent out the dumpout outlet with a get_current_point prefix. Report the extents of the currently selected font Return the extents of the currently selected font. The result is 3 floating point numbers of the form ascent, descent, height, and is sent out the dumpout outlet with a font_extents prefix. Report the transform matrix Return the transform matrix. The result is 6 floating point numbers of the form xx, yx, xy, yy, x0, y0, and is sent out the dumpout outlet with a get_matrix prefix. Report the current line cap style Return the current line cap style. The result is a symbol, and is sent out the dumpout outlet with a get_line_cap prefix. Report the current line join style Return the current line join style. The result is a symbol, and is sent out the dumpout outlet with a get_line_join prefix. Report the current line width Return the current line width. The result is a floating point number, and is sent out the dumpout outlet with a get_line_width prefix. Report the current font list Return the current font list. The result is a list of symbols, and is sent out the dumpout outlet with a getfontlist prefix. Fill the current path and discard it when filled Fill the current path, discarding the path once filled. Report the current path's extents if filled Return the current path's extents if filled. The result is 4 floating point numbers of the form x1, y1, x2, y2, and is sent out the dumpout outlet with a fill_extents prefix. Fill the current path and preserve it for further path operations Fill the current path, preserving the path for further path operations. Fill the current path, applying a global alpha, and preserve it for further path operations Fill the current path, applying a global alpha, and preserving the path for further path operations. Fill the current path, applying a global alpha, and discard it when filled Fill the current path, applying a global alpha, and discarding the path once filled. Set the current transform to be the identity matrix Set the current transform to be the identity matrix. Create a named image surface, filling with the contents of specified source Create a named image surface, filling with the contents of specified source. Source can be a file name or a matrix name. Destroy a named image surface Destroy a named image surface. Draw an image surface Draw an image surface. Supports zoom, but not rotations. Source can be a surface name, file name or a matrix name. Draw an image surface quickly Draw an image surface quickly. Does not support zoom or rotations. Source can be a surface name, file name or a matrix name. Report size of an image surface Return the size of an image surface. The result is sent out the dumpout outlet with a image_surface_get_size prefix. Check if a point is in the current path's fill region Check if a point is in the current path's fill region. The result is sent out the dumpout outlet with a in_fill prefix. Add a line segment to a path Add a line segment to the current path. Begin a new path Begin a new path. Move the cursor to a new point and begin a new subpath Move the cursor to a new point and begin a new subpath. Paint current source in entire current clip region Paint current source in entire current clip region. Paint current source with alpha in entire current clip region Paint current source with alpha in entire current clip region. TEXT_HERE TEXT_HERE Round out corners in a path Round out any corners in a path. Add a color stop to a gradient pattern Add a color stop to a gradient pattern. Create a named image pattern, filling with the contents of specified source Create a named image pattern, filling with the contents of specified source. Source can be an image surface name, a file name, or a matrix name. Create a named linear gradient pattern Create a named linear gradient pattern. Create a named radial gradient pattern Create a named radial gradient pattern. Create a named solid color pattern Create a named solid color pattern. Destroy a named pattern Destroy a named pattern. Report the pattern's extend mode Get the pattern's extend mode. The result is sent out the dumpout outlet with a pattern_get_extend prefix. Report the pattern's transform matrix Get the pattern's transform matrix. The result is sent out the dumpout outlet with a pattern_get_matrix prefix. Report the pattern's type Get the pattern's type. The result is sent out the dumpout outlet with a pattern_get_type prefix. Set the pattern's transform matrix to the identity matrix Set the pattern's transform matrix to the identity matrix. Rotate the pattern's transform matrix Rotate the pattern's transform matrix. Translate the pattern's transform matrix Translate the pattern's transform matrix. Scale the pattern's transform matrix Scale the pattern's transform matrix. Set a pattern's extend mode Set a pattern's extend mode. Values can be: none, repeat, reflect, or pad. However, many of these are not implemented for various pattern types. Set the pattern's transform matrix Set the pattern's transform matrix. Add a non-circular arc to a path Add a non-circular arc to the current path. Pops the current group to the current source pattern Pops the current group to the current source pattern. Redirect drawing to an intermediate surface known as a group Temporarily redirects drawing to an intermediate surface known as a group. Use pop_group, pop_group_to_source, or pop_group_to_surface to use it. Set the source color transform's scale factor Set the source color transform's scale factor. TEXT_HERE TEXT_HERE Set the current line join style Set the current line join style. Values can be: miter, round, or bevel. Set the current line width Set the current line width. Set the current source to the named pattern or image surface Set the current source to the named pattern or image surface. Set the current source to the named image surface or file name Set the current source to the named image surface or file name. Set the current source color Set the current source color. Create a named svg object, filling with the contents of specified source Create a named svg object, filling with the contents of specified source. Source can be a file name, or an XML svg string. Destroy a named svg object Destroy a named svg object. Get a named svg object's size Get a named svg object's size. The result is sent out the dumpout outlet with a svg_get_size prefix. Render a named svg object Render a named svg object. Add a closed rectangle path in the context Add a closed rectangle path in the context. Add a closed rounded-rectangle path in the context Add a closed rounded-rectangle path in the context. Add a cubic Bezier spline to the current path using relative coordinates Add a cubic Bezier spline to the current path, using coordinates relative to the current point. Add a line segment to the current path using relative coordinates Add a line segment to the current path, using coordinates relative to the current point. Move the cursor and start a new subpath using relative coordinates Move the cursor to a new point and begin a new subpath, using coordinates relative to the current point. Specify a font for a graphics context Specify a font for a graphics context. The slant may be normal or italic, and The weight may be normal or bold. Specify the font size Specify the font size. Display text at the current position Display text at the current position. Rotate the transform matrix Rotate the transform matrix. Report the width/height of a string given current graphics settings in a context Return the width and height of a string given current graphics settings in a context. The result is sent out the dumpout outlet with a text_measure prefix. Add a path of text to a path Add a path of text to the current path. Multiply the transform matrix by another matrix Multiply the transform matrix by another matrix. Translate the transform matrix Translate the transform matrix. Save the current graphics settings to be restored later Saves the current graphics settings to be restored later ("pushes" the graphics state stack). Scale the transform matrix Scale the transform matrix. Set the transform matrix Set the transform matrix. Restore the saved graphics settings Restores the saved graphics settings ("pops" the graphics state stack). Set the current source color Set the current source color. Converts user coordinates to device coordinates Converts user coordinates to device coordinates. User coordinates are those passed to drawing functions. Device coordinates are those of the display device. The result is sent out the dumpout outlet with a user_to_device prefix. Set the source color transform's offset values Set the source color transform's offset values. Set the current line cap style Set the current line cap style. Values can be: butt, round, or square. Stroke the current path, discarding the path once filled Stroke the current path, discarding the path once filled. Stroke the current pathand preserve the path Stroke the current path, preserving the path for further path operations. Stroke the current path, applying a global alpha, and perserve the path Stroke the current path, applying a global alpha, and preserving the path for further path operations. Stroke the current path, applying a global alpha, discarding the path once filled. Stroke the current path, applying a global alpha, and discarding the path once filled. Automatically fill paths when closed Automatically fill paths when closed. Dimensions Dimensions. Use relative coordinates flag Use relative coordinates (0.-1. rather than pixels). This is the Max wrapper for the JGraphics API. Documentation on JGraphics is available online http://www.cycling74.com/sdk/MaxSDK-5.1.1/html/group__jgraphics.html . They are both loosely based on the API of http://cairographics.org . When looking at the JGraphics documentation, the functions don't pass in t_jgraphics *. Otherwise arguments are similar.