Method LoadSkinData

src/game/client/components/skins.cpp:288–411

}

bool CSkins::LoadSkinData(const char *pName, CSkinLoadData &Data) const
{
	if(!Graphics()->CheckImageDivisibility(pName, Data.m_Info, g_pData->m_aSprites[SPRITE_TEE_BODY].m_pSet->m_Gridx, g_pData->m_aSprites[SPRITE_TEE_BODY].m_pSet->m_Gridy, true))
	{
		log_error("skins", "Skin failed image divisibility: %s", pName);
		Data.m_Info.Free();
		return false;
	}
	if(!Graphics()->IsImageFormatRgba(pName, Data.m_Info))
	{
		log_error("skins", "Skin format is not RGBA: %s", pName);
		Data.m_Info.Free();
		return false;
	}
	const size_t BodyWidth = g_pData->m_aSprites[SPRITE_TEE_BODY].m_W * (Data.m_Info.m_Width / g_pData->m_aSprites[SPRITE_TEE_BODY].m_pSet->m_Gridx);
	const size_t BodyHeight = g_pData->m_aSprites[SPRITE_TEE_BODY].m_H * (Data.m_Info.m_Height / g_pData->m_aSprites[SPRITE_TEE_BODY].m_pSet->m_Gridy);
	if(BodyWidth > Data.m_Info.m_Width || BodyHeight > Data.m_Info.m_Height)
	{
		log_error("skins", "Skin size unsupported (w=%" PRIzu ", h=%" PRIzu "): %s", Data.m_Info.m_Width, Data.m_Info.m_Height, pName);
		Data.m_Info.Free();
		return false;
	}

	int FeetGridPixelsWidth = Data.m_Info.m_Width / g_pData->m_aSprites[SPRITE_TEE_FOOT].m_pSet->m_Gridx;
	int FeetGridPixelsHeight = Data.m_Info.m_Height / g_pData->m_aSprites[SPRITE_TEE_FOOT].m_pSet->m_Gridy;
	int FeetWidth = g_pData->m_aSprites[SPRITE_TEE_FOOT].m_W * FeetGridPixelsWidth;
	int FeetHeight = g_pData->m_aSprites[SPRITE_TEE_FOOT].m_H * FeetGridPixelsHeight;
	int FeetOffsetX = g_pData->m_aSprites[SPRITE_TEE_FOOT].m_X * FeetGridPixelsWidth;
	int FeetOffsetY = g_pData->m_aSprites[SPRITE_TEE_FOOT].m_Y * FeetGridPixelsHeight;

	int FeetOutlineGridPixelsWidth = Data.m_Info.m_Width / g_pData->m_aSprites[SPRITE_TEE_FOOT_OUTLINE].m_pSet->m_Gridx;
	int FeetOutlineGridPixelsHeight = Data.m_Info.m_Height / g_pData->m_aSprites[SPRITE_TEE_FOOT_OUTLINE].m_pSet->m_Gridy;
	int FeetOutlineWidth = g_pData->m_aSprites[SPRITE_TEE_FOOT_OUTLINE].m_W * FeetOutlineGridPixelsWidth;
	int FeetOutlineHeight = g_pData->m_aSprites[SPRITE_TEE_FOOT_OUTLINE].m_H * FeetOutlineGridPixelsHeight;
	int FeetOutlineOffsetX = g_pData->m_aSprites[SPRITE_TEE_FOOT_OUTLINE].m_X * FeetOutlineGridPixelsWidth;
	int FeetOutlineOffsetY = g_pData->m_aSprites[SPRITE_TEE_FOOT_OUTLINE].m_Y * FeetOutlineGridPixelsHeight;

	int BodyOutlineGridPixelsWidth = Data.m_Info.m_Width / g_pData->m_aSprites[SPRITE_TEE_BODY_OUTLINE].m_pSet->m_Gridx;
	int BodyOutlineGridPixelsHeight = Data.m_Info.m_Height / g_pData->m_aSprites[SPRITE_TEE_BODY_OUTLINE].m_pSet->m_Gridy;
	int BodyOutlineWidth = g_pData->m_aSprites[SPRITE_TEE_BODY_OUTLINE].m_W * BodyOutlineGridPixelsWidth;
	int BodyOutlineHeight = g_pData->m_aSprites[SPRITE_TEE_BODY_OUTLINE].m_H * BodyOutlineGridPixelsHeight;
	int BodyOutlineOffsetX = g_pData->m_aSprites[SPRITE_TEE_BODY_OUTLINE].m_X * BodyOutlineGridPixelsWidth;
	int BodyOutlineOffsetY = g_pData->m_aSprites[SPRITE_TEE_BODY_OUTLINE].m_Y * BodyOutlineGridPixelsHeight;

	const size_t PixelStep = Data.m_Info.PixelSize();
	const size_t Pitch = Data.m_Info.m_Width * PixelStep;

	// dig out blood color
	{
		int64_t aColors[3] = {0};
		for(size_t y = 0; y < BodyHeight; y++)
		{
			for(size_t x = 0; x < BodyWidth; x++)
			{
				const size_t Offset = y * Pitch + x * PixelStep;
				if(Data.m_Info.m_pData[Offset + 3] > 128)
				{
					for(size_t c = 0; c < 3; c++)