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## geomerative
Class RMesh

    java.lang.Object
      geomerative.RGeomElem
          geomerative.RMesh

    public class RMesh

extends RGeomElem

RMesh is a reduced interface for creating, holding and drawing meshes. Meshes are a group of tiangle strips (RStrip).

Field Summary
`RStrip[]` | `strips` Array of RStrip objects holding the contours of the polygon.
`int` | `type`

Fields inherited from class geomerative.RGeomElem
`COMMAND, CONTOUR, GROUP, MESH, name, POLYGON, SHAPE, SUBSHAPE, TRISTRIP, UNKNOWN`

Constructor Summary
`RMesh()` Create a new empty mesh.
`RMesh(RMesh m)` Copy a mesh.

Method Summary
`void` | `addPoint(float x, float y)` Add a new point to the current strip.
`void` | `addPoint(int indStrip, float x, float y)` Add a new point to the given strip.
`void` | `addPoint(int indStrip, RPoint p)` Add a new point to the given strip.
`void` | `addPoint(RPoint p)` Add a new point to the current strip.
`void` | `addStrip()`
`void` | `addStrip(RStrip s)` Add a new strip.
`boolean` | `contains(RPoint p)`
`int` | `countStrips()` Use this method to count the number of strips in the mesh.
`void` | `draw(processing.core.PApplet g)`
`void` | `draw(processing.core.PGraphics g)` Use this method to draw the mesh.
`RPoint[]` | `getHandles()` Use this to get the vertices of the mesh.
`RPoint[][]` | `getHandlesInPaths()`
`RPoint` | `getPoint(float t)`
`RPoint[]` | `getPoints()` Use this to get the vertices of the mesh.
`RPoint[][]` | `getPointsInPaths()`
`RPoint` | `getTangent(float t)`
`RPoint[]` | `getTangents()`
`RPoint[][]` | `getTangentsInPaths()`
`int` | `getType()` Use this method to get the type of element this is.
`void` | `setCurrent(int indStrip)` Use this method to set the current strip to which append points.
`RMesh` | `toMesh()`
`RPolygon` | `toPolygon()`
`RShape` | `toShape()`
`void` | `transform(RMatrix m)` Use this method to transform the mesh.

Methods inherited from class geomerative.RGeomElem
`centerIn, centerIn, centerIn, contains, contains, containsBounds, containsHandles, draw, getArea, getBottomLeft, getBottomRight, getBounds, getBoundsPoints, getCenter, getCenteringTransf, getCenteringTransf, getCenteringTransf, getCentroid, getCurveLength, getCurveLengths, getHeight, getOrigHeight, getOrigWidth, getTopLeft, getTopRight, getWidth, getX, getY, intersects, intersects, intersectsBounds, intersectsHandles, isIn, isIn, print, rotate, rotate, rotate, scale, scale, scale, scale, scale, scale, setAlpha, setAlpha, setAlpha, setFill, setFill, setFill, setFillAlpha, setFillAlpha, setName, setStroke, setStroke, setStroke, setStrokeAlpha, setStrokeAlpha, setStrokeCap, setStrokeJoin, setStrokeWeight, setStrokeWeight, setStyle, transform, transform, translate, translate`

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### type

    public int type

### strips

    public RStrip[] strips

  Array of RStrip objects holding the contours of the polygon.

Constructor Detail

### RMesh

    public RMesh()

  Create a new empty mesh.

### RMesh

    public RMesh(RMesh m)

  Copy a mesh.

  Parameters:
    `m` - the object of which to make a copy

Method Detail

### countStrips

    public int countStrips()

  Use this method to count the number of strips in the mesh.

  Returns:
    int, the number strips in the mesh

### addStrip

    public void addStrip(RStrip s)

  Add a new strip.

  Parameters:
    `s` - the strip to be added

### addStrip

    public void addStrip()

### setCurrent

    public void setCurrent(int indStrip)

  Use this method to set the current strip to which append points.

### addPoint

    public void addPoint(RPoint p)

  Add a new point to the current strip.

  Parameters:
    `p` - the point to be added

### addPoint

    public void addPoint(float x,
                         float y)

  Add a new point to the current strip.

  Parameters:
    `x` - the x coordinate of the point to be added
    `y` - the y coordinate of the point to be added

### addPoint

    public void addPoint(int indStrip,
                         RPoint p)

  Add a new point to the given strip.

  Parameters:
    `indStrip` - the index of the strip to which the point will be added
    `p` - the point to be added

### addPoint

    public void addPoint(int indStrip,
                         float x,
                         float y)

  Add a new point to the given strip.

  Parameters:
    `indStrip` - the index of the strip to which the point will be added
    `x` - the x coordinate of the point to be added
    `y` - the y coordinate of the point to be added

### draw

    public void draw(processing.core.PGraphics g)

  Use this method to draw the mesh.

  Specified by:
    `draw` in class `RGeomElem`
  Parameters:
    `g` - PGraphics, the graphics object on which to draw the mesh

### draw

    public void draw(processing.core.PApplet g)

  Specified by:
    `draw` in class `RGeomElem`

### getHandles

    public RPoint[] getHandles()

  Use this to get the vertices of the mesh. It returns the points in the way of an array of RPoint.

  Specified by:
    `getHandles` in class `RGeomElem`
  Returns:
    RPoint[], the vertices returned in an array.

### getPoints

    public RPoint[] getPoints()

  Use this to get the vertices of the mesh. It returns the points in the way of an array of RPoint.

  Specified by:
    `getPoints` in class `RGeomElem`
  Returns:
    RPoint[], the vertices returned in an array.

### getPoint

    public RPoint getPoint(float t)

  Specified by:
    `getPoint` in class `RGeomElem`

### getTangent

    public RPoint getTangent(float t)

  Specified by:
    `getTangent` in class `RGeomElem`

### getTangents

    public RPoint[] getTangents()

  Specified by:
    `getTangents` in class `RGeomElem`

### getPointsInPaths

    public RPoint[][] getPointsInPaths()

  Specified by:
    `getPointsInPaths` in class `RGeomElem`

### getHandlesInPaths

    public RPoint[][] getHandlesInPaths()

  Specified by:
    `getHandlesInPaths` in class `RGeomElem`

### getTangentsInPaths

    public RPoint[][] getTangentsInPaths()

  Specified by:
    `getTangentsInPaths` in class `RGeomElem`

### contains

    public boolean contains(RPoint p)

  Specified by:
    `contains` in class `RGeomElem`

### getType

    public int getType()

  Use this method to get the type of element this is.

  Specified by:
    `getType` in class `RGeomElem`
  Returns:
    int, will allways return RGeomElem.MESH

### transform

    public void transform(RMatrix m)

  Use this method to transform the mesh.

  Overrides:
    `transform` in class `RGeomElem`
  Parameters:
    `m` - RMatrix, the matrix of the affine transformation to apply to the mesh

### toMesh

    public RMesh toMesh()

  Overrides:
    `toMesh` in class `RGeomElem`

### toPolygon

    public RPolygon toPolygon()
                       throws java.lang.RuntimeException

  Overrides:
    `toPolygon` in class `RGeomElem`
  Throws:
    `java.lang.RuntimeException`

### toShape

    public RShape toShape()
                   throws java.lang.RuntimeException

  Specified by:
    `toShape` in class `RGeomElem`
  Throws:
    `java.lang.RuntimeException`

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Geomerative by Ricard Marxer, http://www.ricardmarxer.com/geomerative/