Method DrawAllStrings

TombEngine/Renderer/RendererString.cpp:192–227

	}

	void Renderer::DrawAllStrings()
	{
		if (_stringsToDraw.empty())
			return;

		SetBlendMode(BlendMode::AlphaBlend);

		float shadowOffset = 1.5f / (REFERENCE_FONT_SIZE / _gameFont->GetLineSpacing());
		auto shadowColor = (Vector4)g_GameFlow->GetSettings()->UI.ShadowTextColor;

		_spriteBatch->Begin();

		for (const auto& rString : _stringsToDraw)
		{
			auto drawPos = Vector2::Lerp(rString.PrevPosition, rString.Position, GetInterpolationFactor());

			// Draw shadow.
			if (rString.Flags & (int)PrintStringFlags::Outline)
			{
				_gameFont->DrawString(
					_spriteBatch.get(), rString.String.c_str(),
					Vector2(drawPos.x + shadowOffset * rString.Scale, drawPos.y + shadowOffset * rString.Scale),
					(shadowColor * rString.Color.w * shadowColor.w) * ScreenFadeCurrent,
					0.0f, Vector4::Zero, rString.Scale);
			}

			// Draw string.
			_gameFont->DrawString(
				_spriteBatch.get(), rString.String.c_str(),
				Vector2(drawPos.x, drawPos.y),
				(rString.Color * rString.Color.w) * ScreenFadeCurrent,
				0.0f, Vector4::Zero, rString.Scale);
		}

		_spriteBatch->End();
	}
}