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Updated Overlay image configuration (markdown)

Hans-Kristian Arntzen 2013-10-21 07:37:42 -07:00
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Overlay-image-configuration.md

@ -71,7 +71,7 @@ The format is:
`button` corresponds to the input event being generated. The names are the same as in the general input config, e.g. input_player1_start would translate to start here. overlay_next is a special bind designed to swap to the next overlay, or wrap around to the first one. Button `nul` means no input. `button` corresponds to the input event being generated. The names are the same as in the general input config, e.g. input_player1_start would translate to start here. overlay_next is a special bind designed to swap to the next overlay, or wrap around to the first one. Button `nul` means no input.
For an up-to-date view of what buttons are called, check: For an up-to-date view of what buttons are called, check:
https://github.com/Themaister/RetroArch/blob/master/input/input_common.c#L499 https://github.com/Themaister/RetroArch/blob/master/input/overlay.c#L90
`position_x` and `position_y` are the x and y coordinates in pixels of the source image for the center of the button. It is possible to use normalized coordinates as well. This is necessary when a full-screen overlay is not used. `overlay0_desc0_normalized = true` will force normalized coordinates. `overlay0_normalized = true` sets all descriptors to true unless overridden specifically. `position_x` and `position_y` are the x and y coordinates in pixels of the source image for the center of the button. It is possible to use normalized coordinates as well. This is necessary when a full-screen overlay is not used. `overlay0_desc0_normalized = true` will force normalized coordinates. `overlay0_normalized = true` sets all descriptors to true unless overridden specifically.