Moved Stars45 to StarsEx

1 files changed, 132 insertions, 0 deletions

diff --git a/StarsEx/VideoSettings.h b/StarsEx/VideoSettings.h
new file mode 100644
index 0000000..b9e74e4
--- /dev/null
+++ b/StarsEx/VideoSettings.h
@@ -0,0 +1,132 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Video Settings class
+*/
+
+#ifndef VideoSettings_h
+#define VideoSettings_h
+
+#include "Types.h"
+#include "Video.h"
+
+// +--------------------------------------------------------------------+
+
+struct VideoMode
+{
+    enum Format {
+        FMT_NONE       =  0,
+        FMT_R5G5B5     = 24,
+        FMT_R5G6B5     = 23,
+        FMT_R8G8B8     = 20,
+        FMT_X8R8G8B8   = 22
+    };
+
+    VideoMode()                                : width(0), height(0), refresh(0), format(0) { }
+    VideoMode(int w, int h, Format f, int r=0) : width(w), height(h), refresh(r), format(f) { }
+
+    int operator == (const VideoMode& m)  const { return m.width  == width  &&
+        m.height == height &&
+        m.format == format;   }
+    int operator != (const VideoMode& m)  const { return m.width  != width  ||
+        m.height != height ||
+        m.format != format;   }
+
+    const char* GetDescription() const;
+
+    int               width;
+    int               height;
+    int               refresh;
+    int               format;
+};
+
+// +--------------------------------------------------------------------+
+
+struct VideoDeviceInfo
+{
+    VideoDeviceInfo();
+    ~VideoDeviceInfo();
+
+    int               vertex_processing;
+    int               depth_buffer_bits;
+    int               adapter_index;
+    int               device_index;
+    DWORD             device_type;
+    DWORD             depth_stencil_format;
+    DWORD             back_buffer_format;
+    DWORD             multisample_type;
+    DWORD             multisample_qual;
+    char              adapter_desc[128];
+    char              device_desc[128];
+};
+
+// +--------------------------------------------------------------------+
+
+class VideoSettings
+{
+public:
+    enum VertexProcessing {
+        VTX_SOFTWARE,
+        VTX_MIXED,
+        VTX_HARDWARE,
+        VTX_PURE
+    };
+
+    VideoSettings();
+    ~VideoSettings();
+
+    // accessor methods
+
+    int               GetGammaLevel()         const;
+    bool              IsWindowed()            const;
+    bool              UseEffects()            const;
+    int               GetWidth()              const;
+    int               GetHeight()             const;
+    int               GetDepth()              const;
+    int               GetPixSize()            const;
+    int               GetRefreshRate()        const;
+
+    const char*       GetModeDescription()    const;
+
+    int               GetVertexProcessing()   const;
+    int               GetDepthBufferBits()    const;
+    int               GetAdapterIndex()       const;
+    int               GetDeviceIndex()        const;
+    DWORD             GetDeviceType()         const;
+    DWORD             GetDepthStencilFormat() const;
+    DWORD             GetBackBufferFormat()   const;
+    const char*       GetAdapterDesc()        const;
+    const char*       GetDeviceDesc()         const;
+
+    // properties
+
+    int               gamma;
+    bool              is_windowed;
+    bool              use_effects;
+    VideoMode         fullscreen_mode;
+    VideoMode         windowed_mode;
+    int               window_width;
+    int               window_height;
+    VideoDeviceInfo   fullscreen_device;
+    VideoDeviceInfo   windowed_device;
+
+    // feature set
+
+    bool              shadows;
+    bool              bumpmaps;
+    bool              specmaps;
+    int               max_detail;
+    DWORD             enable_vs;
+    DWORD             enable_ps;
+    float             depth_bias;
+};
+
+#endif  // VideoSettings_h
+