pygsear.Drawable.MultiImage

Package pygsear :: Module Drawable :: Class MultiImage

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Class MultiImage

object --+        
         |        
    Sprite --+    
             |    
      Drawable --+
                 |
                MultiImage

Known Subclasses:: MultiImageCursor, RotatedImage

Multiple images from multiple files.

Method Summary
	`__init__(self, w, filenames, dirname, defaultImage, colorkey, convert)` Load multiple images from multiple files
	`addImage(self, filename, image, colorkey, convert)` add image to list of available images
	`flip(self, imageName)` switch image by name
	`removeImage(self, key)` remove image by name
	`stretch(self, dx, dy, size, keepAspectRatio)` Change the size of sprite's image, and rect.
Inherited from Drawable
bool	`can_see(self, target, blocking_rects_list)` Performs a los (line of sight) check from the center of the source to the center of the target.
	`center(self, x, y, dx, dy)` Align the Drawable in its layer
	`clear(self, surface)` Erase sprite to background
`bool`	`collide(self, other)` return True if this sprite and other sprite overlap.
`Drawable` or `False`	`collidelist(self, lothers)` return True if this sprite and any in list of others collide.
`List`	`collidelistall(self, lothers)` return True if this sprite and any in list of others collide.
	`direction(self, point)` return the direction from the sprite to a point
	`distance(self, point)` return the distance from the sprite to a point
	`draw(self, surface)` Blit image to layer
	`get_position(self)` return a copy of the sprite's position
	`get_size(self)` return size of sprite's rect.
	`move(self)` set position to next position on path
	`nudge(self, dx, dy)` Move sprite.
	`onscreen(self, slack, **kw)` return True if image is on the screen or layer.
	`pause(self)` stop moving along Path
	`runPath(self, frames)` call move() continuously
	`set_crect(self, crect)` set the collision `pygame.Rect` used for collision checking.
	`set_path(self, path)` set which path to follow
	`set_position(self, location, *args)` Move sprite to location.
	`set_positionRandom(self, slack)` Move sprite to a random location on screen
	`set_size(self, size)` Set size of sprite's rect.
	`solid(self, other, move_both)` move sprite so that it does not overlap with other sprite
	`uclear(self, surface)` clear sprite and update display
	`udraw(self, surface)` Draw image and update display.
	`unpause(self)` start moving along Path
Inherited from Sprite
	`__repr__(self)`
	`add(self, *groups)` add(group or list of of groups, ...) add a sprite to container
	`add_internal(self, group)`
	`alive(self)` alive() -> bool check to see if the sprite is in any groups
	`groups(self)` groups() -> list of groups list used sprite containers
	`kill(self)` kill() remove this sprite from all groups
	`remove(self, *groups)` remove(group or list of groups, ...) remove a sprite from container
	`remove_internal(self, group)`
	`update(self, *args)`
Inherited from object
	`__delattr__(...)` x.__delattr__('name') <==> del x.name
	`__getattribute__(...)` x.__getattribute__('name') <==> x.name
	`__hash__(x)` x.__hash__() <==> hash(x)
	`__reduce__(...)` helper for pickle
	`__reduce_ex__(...)` helper for pickle
	`__setattr__(...)` x.__setattr__('name', value) <==> x.name = value
	`__str__(x)` x.__str__() <==> str(x)
Inherited from type
	`__new__(T, S, ...)` T.__new__(S, ...) -> a new object with type S, a subtype of T

Class Variable Summary
`NoneType`	`filenames` = None

Method Details

init(self, w=None, filenames=None, dirname=None, defaultImage=None, colorkey=(0, 51, 0, 0), convert=1)
(Constructor)

Load multiple images from multiple files

Images get stored in a dict for retrieval by name.

Parameters:: w - Screen.Layer to draw in.; filenames - List of image file names to load.; dirname - Name of directory from which to load all images.; defaultImage - Name of the default image.; colorkey - RGB tuple to use for transparency.; convert - If True, call convert() for all images.

Overrides:: pygsear.Drawable.Drawable.__init__

addImage(self, filename='default', image=None, colorkey=(0, 51, 0, 0), convert=1)

add image to list of available images

Parameters:: filename - string file name from which to load image If image is not None, file is used as the name (key) to access the image.; image - image (Surface) to add

flip(self, imageName='default')

switch image by name

Parameters:: imageName - string with name of image (without file type suffix)

removeImage(self, key)

remove image by name

stretch(self, dx=None, dy=None, size=None, keepAspectRatio=1)

Change the size of sprite's image, and rect.

Parameters:: dx - Number of pixels to stretch in the x direction (can be neg); dy - Number of pixels to stretch in the y direction (can be neg); size - Tuple with new overall size (width, height); keepAspectRatio - If True, the new image will be padded with transparent borders.

Overrides:: pygsear.Drawable.Drawable.stretch

Class Variable Details

filenames

Type:: NoneType
Value:: None

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