refactoring

2020-10-13 09:20:52 +02:00 · 2020-10-13 09:20:52 +02:00 · baaa87b18f
commit baaa87b18f
parent 95afd87656
62 changed files with 7231 additions and 6636 deletions
--- a/inc/dd.h
+++ b/inc/dd.h
@ -0,0 +1,118 @@
+#ifndef DD_H 
+#define DD_H
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include "ddraw.h"
+
+
+ULONG dd_AddRef();
+ULONG dd_Release();
+HRESULT dd_EnumDisplayModes(DWORD dwFlags, LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext, LPDDENUMMODESCALLBACK lpEnumModesCallback);
+HRESULT dd_WaitForVerticalBlank(DWORD dwFlags, HANDLE h);
+HRESULT dd_SetDisplayMode(DWORD width, DWORD height, DWORD bpp);
+HRESULT dd_SetCooperativeLevel(HWND hwnd, DWORD dwFlags);
+HRESULT dd_RestoreDisplayMode();
+HRESULT dd_GetCaps(LPDDCAPS lpDDDriverCaps, LPDDCAPS lpDDEmulCaps);
+HRESULT dd_GetAvailableVidMem(void* lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree);
+HRESULT dd_GetVerticalBlankStatus(LPBOOL lpbIsInVB);
+
+typedef struct speed_limiter
+{
+    DWORD tick_length;
+    LONGLONG tick_length_ns;
+    HANDLE htimer;
+    LARGE_INTEGER due_time;
+    BOOL use_blt_or_flip;
+} speed_limiter;
+
+struct IDirectDrawSurfaceImpl;
+
+extern struct cnc_ddraw *g_ddraw;
+
+typedef struct cnc_ddraw
+{
+    ULONG ref;
+
+    DWORD width;
+    DWORD height;
+    DWORD bpp;
+    BOOL windowed;
+    BOOL border;
+    BOOL boxing;
+    DEVMODE mode;
+    struct IDirectDrawSurfaceImpl *primary;
+    char title[128];
+    HMODULE real_dll;
+
+    /* real export from system32\ddraw.dll */
+    HRESULT (WINAPI *DirectDrawCreate)(GUID FAR*, LPDIRECTDRAW FAR*, IUnknown FAR*);
+    CRITICAL_SECTION cs;
+
+    struct
+    {
+        int maxfps;
+        BOOL forcefps;
+        int width;
+        int height;
+        int bpp;
+
+        HDC hdc;
+        int *tex;
+
+        HANDLE thread;
+        BOOL run;
+        HANDLE sem;
+        DEVMODE mode;
+        struct { int width; int height; int x; int y; } viewport;
+
+        LONG palette_updated;
+        LONG surface_updated;
+
+        float scale_w;
+        float scale_h;
+        float unscale_w;
+        float unscale_h;
+    } render;
+
+    HWND hwnd;
+    LRESULT (CALLBACK *wndproc)(HWND, UINT, WPARAM, LPARAM);
+    struct { float x; float y; } cursor;
+    BOOL locked;
+    BOOL adjmouse;
+    BOOL devmode;
+    BOOL vsync;
+    BOOL vhack;
+	BOOL isredalert;
+	BOOL iscnc1;
+    LONG incutscene;
+    DWORD (WINAPI *renderer)(void);
+    BOOL fullscreen;
+    BOOL maintas;
+    BOOL noactivateapp;
+    BOOL handlemouse;
+    char shader[MAX_PATH];
+    BOOL wine;
+    BOOL altenter;
+    BOOL hidecursor;
+    BOOL accurate_timers;
+    BOOL resizable;
+    BOOL sierrahack;
+    BOOL nonexclusive;
+    BOOL bnet_active;
+    BOOL bnet_was_fullscreen;
+    BOOL bnet_was_upscaled;
+    RECT bnet_win_rect;
+    POINT bnet_pos;
+    int mouse_y_adjust;
+    void* last_freed_palette; // Dungeon Keeper hack
+    BOOL child_window_exists;
+    DWORD last_set_window_pos_tick; // WINE hack
+    BOOL show_driver_warning;
+    speed_limiter ticks_limiter;
+    speed_limiter flip_limiter;
+    speed_limiter fps_limiter;
+    
+} cnc_ddraw;
+
+#endif