Initial release

engine/vendor/vst3sdk/vstgui4/vstgui/lib/cdrawdefs.h

@@ -0,0 +1,68 @@
+// This file is part of VSTGUI. It is subject to the license terms 
+// in the LICENSE file found in the top-level directory of this
+// distribution and at http://github.com/steinbergmedia/vstgui/LICENSE
+
+#pragma once
+
+#include "vstguifwd.h"
+
+namespace VSTGUI {
+
+//-----------
+// @brief Draw Mode Flags
+//-----------
+enum CDrawModeFlags : uint32_t
+{
+	/** aliased drawing */
+	kAliasing = 0,
+	/** antialised drawing */
+	kAntiAliasing = 1,
+	/** do not round coordinates to pixel aligned values */
+	kNonIntegralMode = 0xF0000000
+};
+
+//-----------
+// @brief Draw Mode
+//-----------
+struct CDrawMode
+{
+public:
+	constexpr CDrawMode (uint32_t mode = kAliasing) : mode (mode) {}
+	constexpr CDrawMode (const CDrawMode& m) = default;
+	constexpr CDrawMode& operator= (const CDrawMode& m) = default;
+	constexpr uint32_t modeIgnoringIntegralMode () const { return (mode & ~kNonIntegralMode); }
+
+	constexpr bool integralMode () const { return !hasBit (mode, kNonIntegralMode); }
+	constexpr bool aliasing () const { return modeIgnoringIntegralMode () == kAliasing; }
+	constexpr bool antiAliasing () const { return modeIgnoringIntegralMode () == kAntiAliasing; }
+
+	CDrawMode& operator= (uint32_t m) { mode = m; return *this; }
+
+	constexpr uint32_t operator() () const { return mode; }
+	constexpr bool operator== (const CDrawMode& m) const { return modeIgnoringIntegralMode () == m.modeIgnoringIntegralMode (); }
+	constexpr bool operator!= (const CDrawMode& m) const { return modeIgnoringIntegralMode () != m.modeIgnoringIntegralMode (); }
+private:
+	uint32_t mode;
+};
+
+//----------------------------
+// @brief Text Alignment (Horizontal)
+//----------------------------
+enum CHoriTxtAlign
+{
+	kLeftText = 0,
+	kCenterText,
+	kRightText
+};
+
+//----------------------------
+// @brief Draw Style
+//----------------------------
+enum CDrawStyle
+{
+	kDrawStroked = 0,
+	kDrawFilled,
+	kDrawFilledAndStroked
+};
+
+} // VSTGUI