公开(公告)号：US08510531B1

公开(公告)日：2013-08-13

申请号：US13627320

申请日：2012-09-26

Applicant: Chet Haase ,  Raphael Linus Levien ,  Romain Guy

Inventor： Chet Haase ,  Raphael Linus Levien ,  Romain Guy

IPC: G06F12/00

CPC classification number: G06F12/0873 ,  G06F12/023 ,  G06F12/04 ,  G06F2212/455 ,  G06T1/60 ,  G09G5/393

Abstract: A method for storing information may include determining whether a received data object fits inside a particular one of a plurality of free blocks in a memory bitmap. Each of the plurality of free blocks may include a column of the memory bitmap with a top margin, a bottom margin, and a predetermined width. If the received data object fits, the received data object may be stored in the particular one of the plurality of free blocks, starting at the top margin of the particular one of the plurality of free blocks. The particular one of the plurality of data blocks may be resized by moving the top margin to start below the stored received data object. The determining may include, for each of the plurality of free blocks, a height of the received data object may be compared with a height of each of the free data blocks.

Abstract translation: 用于存储信息的方法可以包括确定接收到的数据对象是否适合存储器位图中的多个空闲块中的特定一个。 多个空闲块中的每一个可以包括具有顶边距，底边距和预定宽度的存储位图的列。 如果接收的数据对象适合，则从多个空闲块的特定一个的顶部边缘开始，接收的数据对象可以存储在多个空闲块中的特定的一个中。 多个数据块中的特定一个可以通过移动顶部余量来重新调整大小，从而开始于存储的接收数据对象之下。 对于多个空闲块中的每一个，确定可以包括将接收到的数据对象的高度与每个空闲数据块的高度进行比较。

公开(公告)号：US08766986B1

公开(公告)日：2014-07-01

申请号：US13534629

申请日：2012-06-27

Applicant: Chet Haase ,  Romain Guy

Inventor： Chet Haase ,  Romain Guy

IPC: G06T13/00 ,  G06G5/00 ,  G06F3/00 ,  G06F3/048

CPC classification number: G06T15/005 ,  G06F8/38

Abstract: A display device may be operable to create a display list during rendering of a graphics object. The display device may store a set of properties of the graphics object, where the set of properties may describe how the graphics object is to be drawn on the display device. When one or more property states associated with the stored set of properties are changed, the display device may update the stored set of properties based on the property state change(s). The display device may process, utilizing the updated stored set of properties, the display list to cause a graphics module in the display device to present the graphics object, in the changed property state(s), on the display device. The set of properties may comprise translucency property and/or transform property. The transform property may comprise information on position, rotation and/or scale associated with the graphics object.

Abstract translation: 显示设备可以可操作以在呈现图形对象期间创建显示列表。 显示设备可以存储图形对象的一组属性，其中该组属性可以描述如何在显示设备上绘制图形对象。 当与存储的一组属性相关联的一个或多个属性状态被改变时，显示设备可以基于属性状态改变来更新所存储的一组属性。 显示设备可以利用更新的存储的一组属性来处理显示列表，以使显示设备中的图形模块在改变的属性状态中呈现显示设备上的图形对象。 该组属性可以包括半透明性和/或变换属性。 变换属性可以包括关于与图形对象相关联的位置，旋转和/或缩放的信息。