ó X–Tc@s]ddlZddlZddlmZddlZgad„Zdefd„ƒYZ dS(iÿÿÿÿN(trefcCs;gtD]*}|ƒdk r|ƒjƒr|^qadS(sp Ensure that dead sprites are removed from the list and that sprites are redrawn on a scene change. N(t _all_spritestNonet_expire_static(ts((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _switch_scene s tSpritecBs#eZdZd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z d „Z d „Z d „Z d „Zd „Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Z d„Z!d „Z"d!„Z#d"„Z$d#„Z%d$„Z&d%„Z'd&„Z(d'„Z)d(„Z*d)„Z+d*„Z,d+„Z-d,„Z.d-„Z/d.„Z0e1e eƒZ2e1eeƒZ3e1eeƒZ4e1eeƒZ5e1eeƒZ6e1eeƒZ7e1ee ƒZ8e1e!e"ƒZ9e1e#e$ƒZ:e1eeƒZ;e1eeƒZ<e1eeƒZ=e1e%e&ƒZ>e1e'e(ƒZ?e1e)e*ƒZ@e1e+e,ƒZAe1e e ƒZBe1e-ƒZCe1e.ƒZDe1e/e0ƒZEd/„ZFd0„ZGd1„ZHd2„ZId3„ZJd4„ZKd5„ZLd6„ZMd7„ZNRS(8s@ Sprites are how images are positioned and drawn onto the screen. They aggregate together information such as where to be drawn, layering information, and more. :param parent: The parent that this Sprite will belong to. :type parent: :class:`View ` or :class:`Scene ` cCsðd|krO|jdƒ}t|tƒr<tj|ƒ}nt|d|ƒndddddddd d d d d ddg}x<|D]4}||kr†|j|ƒ}t|||ƒq†q†Wt|ƒdkrìtjj||j ƒƒndS(s The __stylize__ function is called during initialization to set up properties taken from a style function. Sprites that want to override default styling behavior should implement this class, although that should rarely be necessary. timagetpostxtytpositiontanchortlayertvisibletscaletscale_xtscale_ytflip_xtflip_ytangletmaskiN( tpopt isinstancetstrtspyraltImagetsetattrtlent exceptionstunused_style_warningtiterkeys(tselft propertiesRtsimpletpropertytvalue((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt __stylize__s    cCsŒtjt|ƒƒd|_t|_d|_d|_d|_ d|_ t|_ t j ddƒ|_d|_t|_d|_t j ddƒ|_t j ddƒ|_d|_t|ƒ|_t|jƒ|_d|_d|_d|_t j ddƒ|_t|_t|_g|_i|_ d|_!|j"|ƒ|jƒj#|ƒ|jƒj$|ƒt j%j&d|j'd|jƒƒdS(Niittopleftgð?sdirector.rendertscene((Rtappendt_wreft_agetFalset_staticRt_imaget_image_versiont_layert_computed_layert _make_staticRtVec2Dt_post _blend_flagstTruet_visiblet_anchort_offsett_scalet _scaled_imaget_parentR't_scenet_anglet_cropt_transform_imaget_transform_offsett_flip_xt_flip_yt _animationst _progresst_maskt _add_childt_register_spritet _apply_styleteventtregistert_draw(R tparent((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt__init__3s>                    cCst|_t|_dS(sm Forces this class to be static, indicating that it will not be redrawn every frame. N(R5R1R,(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_staticVs cCs?|jr|jƒj|ƒnt|_d|_|jƒtS(sÆ Force this class to no longer be static; it will be redrawn for a few frames, until it has sufficiently aged. This also triggers the collision box to be recomputed. i(R,R<t_remove_static_blitR+R*t_set_collision_boxR5(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyR^s     cCsf|jdkrdS|j|jj}tjj|j|d|dƒ}tj |ƒ|j |_ dS(s Recalculates this sprite's offset based on its position, transform offset, anchor, its image, and the image's scaling. Nii( RRR9R-tsizeRtutilt_anchor_offsetR7R2R@R8(R RQtoffset((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt_recalculate_offsetms #cCs|jj}|js|jr?tjj||j|jƒ}n|jdkrç|j|jj}t |dƒt |dƒf}d|krºt j j dƒ|_ |jƒ|jƒdSt j j |ƒ}tjj|||ƒ}n|jdkr`dtj|jd}t j|jƒjƒ}tjj||ƒjƒ}|jƒj}|||_n||_ |jƒ|jƒdS( sŽ Calculates the transforms that need to be applied to this sprite's image. In order: flipping, scaling, and rotation. gð?iiNg€f@ih(gð?gð?(ii(R-t_surfRARBtpygamet transformtflipR9RQtintRRt_new_spyral_surfaceR?RURt smoothscaleR=tmathtpiR2tget_recttcentertrotatet convert_alphaR@(R tsourcetnew_sizetnew_surfRtoldtnew((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt_recalculate_transformszs, !      cCsM|j||ƒ}x4|jD])}||krt||||ƒqqWdS(sš Performs a step of the given animation, setting any properties that will change as a result of the animation (e.g., x position). N(tevaluateR!R(R t animationtprogresstvaluesR#((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _evaluates cCsg}xí|jD]â}|j|c|7<|j|}||jkrâ|j||jƒ|jtkr•|j|||jƒ||j|j|` representing the position and size of this Sprite's image. Note that if you change a property of this rect that it will not actually update this sprite's properties: >>> my_sprite.rect.top = 10 Does not adjust the y coordinate of `my_sprite`. Changing the rect will adjust the sprite however >>> my_sprite.rect = spyral.Rect(10, 10, 64, 64) (RtRectR3RQ(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_rectÃs cGsÃt|ƒdkrQ|d}|j|j|_|_|j|j|_|_nnt|ƒdkr€|d|_|d|_n?tt ƒdkr³t \|_|_|_|_n t dƒ‚dS(NiiiisTODO: You done goofed.( RR R twthtwidththeightRRQtargst ValueError(R trecttr((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_rectÒs  !cCs|jS(st The position of a sprite in 2D coordinates, represented as a :class:`Vec2D ` (R3(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt_get_posßscCs3||jkrdStj|ƒ|_|jƒdS(N(R3RR2R(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt_set_posæscCs|jS(s| String. The name of the layer this sprite belongs to. See :ref:`layering ` for more. (R/(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_layerìscCsK||jkrdS||_|jƒj|jƒ|ƒ|_|jƒdS(N(R/R<t_get_layer_positionR;R0R(R R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_layerós   cCs|jS(sD The :class:`Image ` for this sprite. (R-(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_imageûscCs@|j|krdS||_|j|_|jƒ|jƒdS(N(R-t_versionR.RhR(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_images    cCs|jƒdS(sm The x coordinate of the sprite, which will remain synced with the position. Number. i(R€(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt_get_x scCs|j||jƒfƒdS(N(Rt_get_y(R R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt_set_xscCs|jƒdS(sl The y coordinate of the sprite, which will remain synced with the position. Number i(R€(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyR‰scCs|j|jƒ|fƒdS(N(RRˆ(R R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt_set_yscCs|jS(s~ Defines an :ref:`anchor point ` where coordinates are relative to on the image. String. (R7(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_anchorscCs4||jkrdS||_|jƒ|jƒdS(N(R7RUR(R R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_anchor$s   cCs|jr|jjƒSdS(sF The width of the image after all transforms. Number. N(R?t get_width(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_width+s cCs(|j||jƒ|jdfƒdS(Ni(t _set_scaleRR9(R Ry((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_width2scCs|jr|jjƒSdS(sG The height of the image after all transforms. Number. N(R?t get_height(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_height5s cCs(|j|jd||jƒfƒdS(Ni(RR9R“(R Rz((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_height<scCs/|jrtj|jjƒƒStjddƒS(s] The size of the image after all transforms (:class:`Vec2D `). i(R?RR2tget_size(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_size?s cCs+|jt|jƒt|jƒfƒdS(N(RRyRRzR“(R RQ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_sizeGscCs|jS(s A scale factor for resizing the image. When read, it will always contain a :class:`spyral.Vec2D` with an x factor and a y factor, but it can be set to a numeric value which wil ensure identical scaling along both axes. (R9(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_scaleKscCsgt|ttfƒr*tj||ƒ}n|j|kr=dStj|ƒ|_|jƒ|jƒdS(N(RRZtfloatRR2R9RhR(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyRTs cCs |jdS(sU The x factor of the scaling that's kept in sync with scale. Number. i(R9(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_scale_x]scCs|j||jdfƒdS(Ni(RR9(R R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_scale_xcscCs |jdS(sU The y factor of the scaling that's kept in sync with scale. Number. i(R9(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_scale_yfscCs|j|jd|fƒdS(Ni(RR9(R R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_scale_ylscCs|jS(sÌ An angle to rotate the image by. Rotation is computed after scaling and flipping, and keeps the center of the original image aligned with the center of the rotated image. (R=(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_angleoscCs*|j|krdS||_|jƒdS(N(R=Rh(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_anglews cCs|jS(se A boolean that determines whether the image should be flipped horizontally. (RA(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_flip_x}scCs*|j|krdS||_|jƒdS(N(RARh(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_flip_x„s cCs|jS(sc A boolean that determines whether the image should be flipped vertically. (RB(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_flip_yŠscCs*|j|krdS||_|jƒdS(N(RBRh(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_flip_y‘s cCs|jS(sK A boolean indicating whether this sprite should be drawn. (R6(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_visible—scCs*|j|krdS||_|jƒdS(N(R6R(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_visibles cCs |jƒS(sM The top-level scene that this sprite belongs to. Read-only. (R<(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_scene£scCs |jƒS(sˆ The parent of this sprite, either a :class:`View ` or a :class:`Scene `. Read-only. (R;(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_parent©scCs|jS(s§ A :class:`Rect ` to use instead of the current image's rect for computing collisions. `None` if the image's rect should be used. (RE(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _get_mask°scCs||_|jƒdS(N(RERP(R R((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyt _set_mask·s cCs5|js dS|jdkr.tjdƒ‚n|j|jjkri|jj|_|jƒ|jƒn|j rvdStj |j j ƒƒ}tj j|j |j|j||j|jtƒ}|jsÚ|jdkrt|_t|_t|_ |jƒj||ƒdS|jƒj|ƒ|jd7_dS(sä Internal method for generating this sprite's blit, unless it is invisible or currently static. If it has aged sufficiently or is being forced, it will become static; otherwise, it ages one step. Ns7A sprite must have an image set before it can be drawn.ii(RR-RRt NoImageErrorR.R†RhRR,RuR?R_RRt_BlitR3R8R0R4R+R1R*R5tstaticR;t _static_blitt_blit(R tareatb((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyRKÐs2         cCs—|jdkrdS|jdkr=tj|jjƒƒ}n |j}tjj|j |j |ƒ}|j ƒj |ƒ}|j ƒj||jƒdS(s6 Updates this sprite's collision box. N(RRRERRuR?R_RRt _CollisionBoxR3R8R;t_warp_collision_boxR<RPR}(R R¯tct warped_box((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyRPós cCs=|jƒj|ƒ|jƒj|ƒ|jƒj|ƒdS(s" When you no longer need a Sprite, you can call this method to have it removed from the Scene. This will not remove the sprite entirely from memory if there are other references to it; if you need to do that, remember to ``del`` the reference to it. N(R<t_unregister_spriteROR;t _remove_child(R ((s1/usr/lib/python2.7/site-packages/spyral/sprite.pytkillscCsîx?|jD]4}|jj|jƒr td|jfƒ‚q q Wt|jƒdkrtjjd|j d d|j ƒƒn|jj |ƒd|j |<|j |dƒtjd|d|ƒ}tjjd |jj|jf|ƒd S( sé Animates this sprite given an animation. Read more about :class:`animation `. :param animation: The animation to run. :type animation: :class:`Animation ` s"Cannot animate on propety %s twiceisdirector.updateRqR'gRjtsprites%s.%s.animation.startN(sdelta(RCR!t intersectionR|R#RRRIRJRtR<R(RDRmtEventthandlet __class__t__name__(R Rjtate((s1/usr/lib/python2.7/site-packages/spyral/sprite.pytanimate s    cCs¨||jkr¤|jj|ƒ|j|=tjd|d|ƒ}tjjd|jj|j f|ƒt |jƒdkr¤tjj d|j d|j ƒƒq¤ndS(s¼ Stops a given animation currently running on this sprite. :param animation: The animation to stop. :type animation: :class:`Animation ` RjR¸s%s.%s.animation.endisdirector.updateR'N(RCtremoveRDRRºRIR»R¼R½R#Rt unregisterRtR<(R RjR¿((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyRp%s    cCs%x|jD]}|j|ƒq WdS(sH Stops all animations currently running on this sprite. N(RCRp(R Rj((s1/usr/lib/python2.7/site-packages/spyral/sprite.pytstop_all_animations9scCs|jƒj||ƒS(s£ Returns whether this sprite is currently colliding with the other sprite. This collision will be computed correctly regarding the sprites offsetting and scaling within their views. :param other: The other sprite :type other: :class:`Sprite ` :returns: ``bool`` indicating whether this sprite is colliding with the other sprite. (R<tcollide_sprites(R tother((s1/usr/lib/python2.7/site-packages/spyral/sprite.pytcollide_sprite@s cCs|jƒj||ƒS(sŠ Returns whether this sprite is currently colliding with the position. This uses the appropriate offsetting for the sprite within its views. :param point: The point (relative to the window dimensions). :type point: :class:`Vec2D ` :returns: ``bool`` indicating whether this sprite is colliding with the position. (R<t collide_point(R tpoint((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyRÇMs cCs|jƒj||ƒS(s} Returns whether this sprite is currently colliding with the rect. This uses the appropriate offsetting for the sprite within its views. :param rect: The rect (relative to the window dimensions). :type rect: :class:`Rect ` :returns: ``bool`` indicating whether this sprite is colliding with the rect. (R<t collide_rect(R R}((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyRÉYs (OR½t __module__t__doc__R%RMRNRRURhRmRtRvRR€RR‚R„R…R‡RˆRŠR‰R‹RŒRRR‘R“R”R–R—R˜RRšR›RœRRžRŸR R¡R¢R£R¤R¥R¦R§R¨R©R#RR RR R R RRRRyRzRQRRRRR}R'RLRRKRPR·RÀRpRÃRÆRÇRÉ(((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyRs˜  #   #                                       #     ( RRWtweakrefRR)R]RRtobjectR(((s1/usr/lib/python2.7/site-packages/spyral/sprite.pyts