#include "style.h"
#include "defs.h"
#include "dice.h"

Clay_Color PanelBackground(size_t idx) {
	return (Clay_Color) {
		255*panelBackground[idx],
		255*panelBackground[idx],
		255*panelBackground[idx],
		255
	};
}

Clay_Color PanelBorder(size_t idx) {
	return (Clay_Color) {
		255*panelBorder[idx],
		255*panelBorder[idx],
		255*panelBorder[idx],
		255
	};
}

Clay_Color TextColors(size_t idx) {
	return (Clay_Color) {
		255*textColorsP[idx],
		255*textColorsP[idx],
		255*textColorsP[idx],
		255
	};
}

Clay_Color WindowBackground() {
	return (Clay_Color) { 255*windowBackground, 255*windowBackground, 255*windowBackground, 255 };
}

Clay_ElementDeclaration WindowStyle() {
	return (Clay_ElementDeclaration) {
		.layout = {
			.layoutDirection = CLAY_TOP_TO_BOTTOM,
			.sizing = layoutExpand,
			.padding = CLAY_PADDING_ALL(windowPadding),
			.childGap = containerGap,
		},
		.backgroundColor = WindowBackground()
	};
}

Clay_Color DieColor(enum die_type die) {
	switch(die) {
		case COIN: return (Clay_Color) { 230, 184, 48, 255 };
		case D4: return (Clay_Color) { 177, 56, 52, 255 };
		case D6: return (Clay_Color) { 115, 177, 52, 255 };
		case D8: return (Clay_Color) { 52, 177, 125, 255 };
		case D10: return (Clay_Color) { 52, 177, 176, 255 };
		case D12: return (Clay_Color) { 52, 93, 177, 255 };
		case D20: return (Clay_Color) { 177, 52, 140, 255 };
		case D100: return (Clay_Color) { 95, 52, 177, 255 };
		default: return (Clay_Color) { 0, 0, 0, 255 };
	}
}

Clay_Color DieButtonColor(enum die_type die, bool selected) {
	return selected ? ToHoveredColor(DieColor(die)) : DieColor(die);
}

Clay_Color ToHoveredColor(Clay_Color color) {
	float avg = (color.r + color.g + color.b) / 3.f;
	color.r = (color.r - avg) * 0.8f + avg - 30;
	color.g = (color.g - avg) * 0.8f + avg - 30;
	color.b = (color.b - avg) * 0.8f + avg - 30;
	return color;
}