Layer selector: Add prototype and empty function body for function that
fills all layers with colors from a given color palette.
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@ -33,6 +33,7 @@
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#include <gtk/gtk.h>
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#include <glib.h>
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#include <gds-render/layer/color-palette.h>
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G_BEGIN_DECLS
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@ -90,6 +91,14 @@ GList *layer_selector_export_rendered_layer_info(LayerSelector *selector);
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*/
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void layer_selector_force_sort(LayerSelector *selector, enum layer_selector_sort_algo sort_function);
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/**
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* @brief Apply colors from palette to all layers. Aditionally set alpha
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* @param layer_selector LayerSelector object
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* @param palette Color palette to use
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* @param global_alpha Additional alpha value that is applied to all layers
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*/
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void layer_selector_auto_color_layers(LayerSelector *layer_selector, ColorPalette *palette, double global_alpha);
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G_END_DECLS
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#endif /* __LAYER_SELECTOR_H__ */
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@ -781,4 +781,14 @@ void layer_selector_force_sort(LayerSelector *selector, enum layer_selector_sort
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gtk_list_box_set_sort_func(box, NULL, NULL, NULL);
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}
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void layer_selector_auto_color_layers(LayerSelector *layer_selector, ColorPalette *palette, double global_alpha)
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{
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if (GDS_RENDER_IS_COLOR_PALETTE(palette) == FALSE || LAYER_IS_SELECTOR(layer_selector) == FALSE)
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return;
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if (global_alpha <= 0)
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return;
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}
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/** @} */
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