public abstract class GSlider extends GComponent
GComponent.Z_Order
Modifier and Type | Field and Description |
---|---|
static int |
DECIMAL |
static int |
EXPONENT |
static int |
INTEGER |
eventType, fGlobalFont, globalColor, globalColorScheme, globalFont, localColor, localFont, tag, tagNo, z
ADD, ALPHA, ALPHA_MASK, ALT, AMBIENT, ARC, ARGB, ARROW, BACKSPACE, BASELINE, BEVEL, BEZIER_VERTEX, BLEND, BLUE_MASK, BLUR, BOTTOM, BOX, BREAK, BURN, CENTER, CHATTER, CLAMP, CLOSE, CODED, COMPLAINT, CONTROL, CORNER, CORNERS, CROSS, CURVE_VERTEX, CUSTOM, DARKEST, DEG_TO_RAD, DELETE, DIAMETER, DIFFERENCE, DILATE, DIRECTIONAL, DISABLE_ACCURATE_2D, DISABLE_ACCURATE_TEXTURES, DISABLE_DEPTH_MASK, DISABLE_DEPTH_SORT, DISABLE_DEPTH_TEST, DISABLE_NATIVE_FONTS, DISABLE_OPENGL_ERRORS, DISABLE_STROKE_PERSPECTIVE, DISABLE_TEXTURE_CACHE, DISABLE_TEXTURE_MIPMAPS, DISABLE_TRANSFORM_CACHE, DODGE, DOWN, DXF, ELLIPSE, ENABLE_ACCURATE_2D, ENABLE_ACCURATE_TEXTURES, ENABLE_DEPTH_MASK, ENABLE_DEPTH_SORT, ENABLE_DEPTH_TEST, ENABLE_NATIVE_FONTS, ENABLE_OPENGL_ERRORS, ENABLE_STROKE_PERSPECTIVE, ENABLE_TEXTURE_CACHE, ENABLE_TEXTURE_MIPMAPS, ENABLE_TRANSFORM_CACHE, ENTER, EPSILON, ERODE, ERROR_BACKGROUND_IMAGE_FORMAT, ERROR_BACKGROUND_IMAGE_SIZE, ERROR_PUSHMATRIX_OVERFLOW, ERROR_PUSHMATRIX_UNDERFLOW, ERROR_TEXTFONT_NULL_PFONT, ESC, EXCLUSION, GIF, GRAY, GREEN_MASK, GROUP, HALF_PI, HAND, HARD_LIGHT, HINT_COUNT, HSB, IMAGE, INVERT, JAVA2D, JPEG, LANDSCAPE, LEFT, LIGHTEST, LINE, LINE_LOOP, LINE_STRIP, LINES, LINUX, MACOSX, MAX_FLOAT, MAX_INT, MIN_FLOAT, MIN_INT, MITER, MODEL, MODELVIEW, MOVE, MULTIPLY, NORMAL, OPAQUE, OPEN, OPENGL, ORTHOGRAPHIC, OTHER, OVERLAY, P2D, P3D, PATH, PDF, PERSPECTIVE, PI, platformNames, POINT, POINTS, POLYGON, PORTRAIT, POSTERIZE, PROBLEM, PROJECT, PROJECTION, QUAD, QUAD_BEZIER_VERTEX, QUAD_STRIP, QUADS, QUARTER_PI, RAD_TO_DEG, RADIUS, RECT, RED_MASK, REPEAT, REPLACE, RETURN, RGB, RIGHT, ROUND, SCREEN, SHAPE, SHIFT, SOFT_LIGHT, SPHERE, SPOT, SQUARE, SUBTRACT, TAB, TARGA, TEXT, THIRD_PI, THRESHOLD, TIFF, TOP, TRIANGLE, TRIANGLE_FAN, TRIANGLE_STRIP, TRIANGLES, TWO_PI, UP, VERTEX, WAIT, WHITESPACE, WINDOWS, X, Y, Z
ADD_DUPLICATE, BACKGROUND, CHANGED, CLICKED, CLOSE_WINDOW, COLLAPSED, CTRL_ANGULAR, CTRL_HORIZONTAL, CTRL_VERTICAL, DESELECTED, DISABLE_AUTO_DRAW, DRAGGED, ENTERED, EXCP_IN_HANDLER, EXIT_APP, EXPANDED, FAMILY, FOREGROUND, HUD_UNSUPPORTED, INVALID_STATUS, JUSTIFICATION, JUSTIFICATION_FULL, JUSTIFICATION_NONE, KEEP_OPEN, MISSING, NONEXISTANT, NOT_PEASYCAM, POSTURE, POSTURE_OBLIQUE, POSTURE_REGULAR, PRESSED, RELEASED, RUNTIME_ERROR, SCROLL_DOWN, SCROLL_LEFT, SCROLL_RIGHT, SCROLL_UP, SCROLLBAR_HORIZONTAL, SCROLLBAR_VERTICAL, SCROLLBARS_AUTOHIDE, SCROLLBARS_BOTH, SCROLLBARS_HORIZONTAL_ONLY, SCROLLBARS_NONE, SCROLLBARS_VERTICAL_ONLY, SELECTED, SET, SIZE, STRIKETHROUGH, STRIKETHROUGH_OFF, STRIKETHROUGH_ON, SUPERSCRIPT, SUPERSCRIPT_SUB, SUPERSCRIPT_SUPER, USER_COL_SCHEME, WEIGHT, WEIGHT_BOLD, WEIGHT_DEMIBOLD, WEIGHT_DEMILIGHT, WEIGHT_EXTRA_LIGHT, WEIGHT_EXTRABOLD, WEIGHT_HEAVY, WEIGHT_LIGHT, WEIGHT_MEDIUM, WEIGHT_REGULAR, WEIGHT_SEMIBOLD, WEIGHT_ULTRABOLD, WIDTH, WIDTH_CONDENSED, WIDTH_EXTENDED, WIDTH_REGULAR, WIDTH_SEMI_CONDENSED, WIDTH_SEMI_EXTENDED
Constructor and Description |
---|
GSlider(PApplet theApplet,
int x,
int y) |
GSlider(PApplet theApplet,
int x,
int y,
int width,
int height)
Called by GHorzSlider and GVertSlider.
|
Modifier and Type | Method and Description |
---|---|
void |
draw()
Override in child classes
|
int |
getMaxValue()
Get the maximum slider value
|
int |
getMinValue()
Get the minimum slider value
|
int |
getValue()
Get the current value represented by the slider
|
float |
getValuef()
Gets the current value of the slider.
|
int |
getValueType()
Get the type used for the slider value
|
boolean |
isOver(int ax,
int ay)
Override in child classes
|
boolean |
isValueChanging()
Is the value changing as a result of the slider thumb being
dragged with the mouse.
|
void |
mouseEvent(MouseEvent event)
Override in child classes
|
void |
pre()
Move thumb if not at desired position
|
void |
setInertia(int inertia)
When dragging the slider thumb rapidly with the mouse a certain amount of
inertia will give a nice visual effect by trailing the thumb behind the
mouse.
|
void |
setLimits(float init,
float min,
float max)
Sets the limits of the slider as float values.
|
void |
setLimits(int init,
int min,
int max)
The user can change the range and initial value of the
slider from the default values of range 0-100 and
initial value of 50.
|
void |
setValue(float newValue)
Sets the target value of the slider, if setInertia(x) has been
to implement inertia then the actual slider value will gradually
change until it reaches the target value.
|
void |
setValue(float newValue,
boolean ignoreInteria)
The same as setValue(newValue) except the second parameter determines
whether we should ignore any inertia value so the affect is immediate.
|
void |
setValue(int newValue)
Sets the target value of the slider, if setInertia(x) has been used
to implement inertia then the actual slider value will gradually
change until it reaches the target value.
|
void |
setValue(int newValue,
boolean ignoreInteria)
The same as setValue(newValue) except the second parameter determines
whether we should ignore any inertia value so the affect is immediate.
|
void |
setValueType(int type)
Sets the type of slider that this should be.
|
add, addAbsoluteControl, addCompoundControl, addEventHandler, addEventHandler, addRelativeControl, addXXX, calcAbsPosition, changeWindow, compareTo, contains, ctrlMode, dispose, getAlpha, getBorder, getCtrlMode, getEventType, getFocusObject, getHeight, getOpaque, getPApplet, getParent, getStyledText, getText, getTransform, getWidth, getX, getY, hasFocus, hasKeyFocus, isEnabled, isVisible, keyPressed, remove, setAlpha, setBorder, setColorScheme, setEnabled, setFocus, setFont, setFontNew, setFontNew, setHeight, setLocalColorScheme, setOpaque, setRotation, setText, setText, setTextAlign, setTextNew, setTextNew, setVisible, setWidth, setX, setXY, setY, toString
public static final int INTEGER
public static final int DECIMAL
public static final int EXPONENT
public GSlider(PApplet theApplet, int x, int y, int width, int height)
theApplet
- x
- y
- width
- height
- public GSlider(PApplet theApplet, int x, int y)
public void setLimits(int init, int min, int max)
init
- min
- max
- public void setLimits(float init, float min, float max)
public void mouseEvent(MouseEvent event)
mouseEvent
in class GComponent
public boolean isOver(int ax, int ay)
isOver
in class GComponent
ax
- mouse x positionay
- mouse y positionpublic int getMinValue()
public int getMaxValue()
public void setValueType(int type)
public int getValueType()
public int getValue()
public float getValuef()
public boolean isValueChanging()
public void setValue(int newValue)
newValue
- the value we wish the slider to becomepublic void setValue(int newValue, boolean ignoreInteria)
newValue
- the value we wish the slider to becomeignoreInteria
- if true change is immediatepublic void setValue(float newValue)
newValue
- the value we wish the slider to becomepublic void setValue(float newValue, boolean ignoreInteria)
newValue
- the value we wish the slider to becomeignoreInteria
- if true change is immediatepublic void setInertia(int inertia)
inertia
- values passed is constrained to the range 1-50.public void pre()
pre
in class GComponent
public void draw()
draw
in class GComponent
Processing library guicomponents by Peter Lager. (C) 2012