Colors

/ Modules / Ui / Widgets / Colors
Function in ldk_ui.h

ldk_ui_widget_color_view

Draw and interact with a color view control.

LDK_API bool ldk_ui_widget_color_view(
 LDKUIContext *ctx,
 LDKUIId id,
 rgba32 color,
 LDKUIRect rect
);

Parameters

LDKUIContext *ctx
UI context used by this operation.
LDKUIId id
Identifier of the target object.
rgba32 color
Color value used by the operation.
LDKUIRect rect
UI or geometry rectangle.

Returns

True when the UI condition or interaction is active; false otherwise.

Function in ldk_ui.h

ldk_ui_widget_gradient

Draw a four-corner UI color gradient.

LDK_API void ldk_ui_widget_gradient(
 LDKUIContext *ctx,
 LDKUIId id,
 rgba32 top_left,
 rgba32 top_right,
 rgba32 bottom_right,
 rgba32 bottom_left,
 LDKUIRect rect
);

Parameters

LDKUIContext *ctx
UI context used by this operation.
LDKUIId id
Identifier of the target object.
rgba32 top_left
Top left used by this operation.
rgba32 top_right
Top right used by this operation.
rgba32 bottom_right
Bottom right used by this operation.
rgba32 bottom_left
Bottom left used by this operation.
LDKUIRect rect
UI or geometry rectangle.