QarGuiPanelPoint Struct
A position on a GUI panel, in panel-content-space pixels. More...
Declaration
Included Headers
Public Member Attributes Index
| int32_t | x_pixels |
| int32_t | y_pixels |
Description
A position on a GUI panel, in panel-content-space pixels.
Panel content space (see QarGuiPanelSize): origin at the top-left corner of the displayed image as the viewer sees it, x increasing right and y increasing down. Both are clamped to the image, so x_pixels is in [0, content_width - 1] and y_pixels in [0, content_height - 1] of the image the renderer is currently displaying - for a stream panel, the video exactly as its sender draws it: the renderer receives it at the sender's own resolution (ADR-0149), and a position on a video the renderer has scrolled is the pixel under the finger, not one relative to the visible part (ADR-0150).
Signed for headroom, and a closed pair: a contact's depth off the glass, if it is ever reported, arrives as its own accessor rather than as a member here.
Definition at line 911 of file qar_streaming.h.
Public Member Attributes
x_pixels
|
Definition at line 913 of file qar_streaming.h.
y_pixels
|
Definition at line 914 of file qar_streaming.h.
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