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Merge branch 'master' of https://github.com/rheit/zdoom

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This commit is contained in:
Christoph Oelckers 2015-04-17 19:41:08 +02:00
commit f57e08102c
7 changed files with 76 additions and 38 deletions
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32
src/posix/sdl/i_input.cpp
View file

@ -18,8 +18,6 @@
#include "templates.h"
#include "s_sound.h"
void ScaleWithAspect (int &w, int &h, int Width, int Height);
static void I_CheckGUICapture ();
static void I_CheckNativeMouse ();
@ -320,35 +318,11 @@ void MessagePump (const SDL_Event &sev)
int x, y;
SDL_GetMouseState (&x, &y);
// Detect if we're doing scaling in the Window and adjust the mouse
// coordinates accordingly. This could be more efficent, but I
// don't think performance is an issue in the menus.
SDL_Window *focus;
if (screen->IsFullscreen() && (focus = SDL_GetMouseFocus ()))
{
int w, h;
SDL_GetWindowSize (focus, &w, &h);
int realw = w, realh = h;
ScaleWithAspect (realw, realh, SCREENWIDTH, SCREENHEIGHT);
if (realw != SCREENWIDTH || realh != SCREENHEIGHT)
{
double xratio = (double)SCREENWIDTH/realw;
double yratio = (double)SCREENHEIGHT/realh;
if (realw < w)
{
x = (x - (w - realw)/2)*xratio;
y *= yratio;
}
else
{
y = (y - (h - realh)/2)*yratio;
x *= xratio;
}
}
}
event.data1 = x;
event.data2 = y;
screen->ScaleCoordsFromWindow(event.data1, event.data2);
event.type = EV_GUI_Event;
if(sev.type == SDL_MOUSEMOTION)
event.subtype = EV_GUI_MouseMove;

30
src/posix/sdl/sdlvideo.cpp
View file

@ -50,6 +50,7 @@ public:
friend class SDLVideo;
virtual void SetVSync (bool vsync);
virtual void ScaleCoordsFromWindow(SWORD &x, SWORD &y);
private:
PalEntry SourcePalette[256];
@ -723,6 +724,35 @@ void SDLFB::SetVSync (bool vsync)
#endif // __APPLE__
}
void SDLFB::ScaleCoordsFromWindow(SWORD &x, SWORD &y)
{
// Detect if we're doing scaling in the Window and adjust the mouse
// coordinates accordingly. This could be more efficent, but I
// don't think performance is an issue in the menus.
if(IsFullscreen())
{
int w, h;
SDL_GetWindowSize (Screen, &w, &h);
int realw = w, realh = h;
ScaleWithAspect (realw, realh, SCREENWIDTH, SCREENHEIGHT);
if (realw != SCREENWIDTH || realh != SCREENHEIGHT)
{
double xratio = (double)SCREENWIDTH/realw;
double yratio = (double)SCREENHEIGHT/realh;
if (realw < w)
{
x = (x - (w - realw)/2)*xratio;
y *= yratio;
}
else
{
y = (y - (h - realh)/2)*yratio;
x *= xratio;
}
}
}
}
ADD_STAT (blit)
{
FString out;

4
src/v_video.h
View file

@ -398,8 +398,8 @@ public:
virtual void WipeEndScreen();
virtual bool WipeDo(int ticks);
virtual void WipeCleanup();
virtual int GetPixelDoubling() const { return 0; }
virtual int GetTrueHeight() { return GetHeight(); }
virtual void ScaleCoordsFromWindow(SWORD &x, SWORD &y) {}
uint32 GetLastFPS() const { return LastCount; }

22
src/win32/fb_d3d9.cpp
View file

@ -1028,6 +1028,28 @@ bool D3DFB::IsFullscreen ()
return !Windowed;
}
//==========================================================================
//
// D3DFB :: ScaleCoordsFromWindow
//
// Given coordinates in window space, return coordinates in what the game
// thinks screen space is.
//
//==========================================================================
void D3DFB::ScaleCoordsFromWindow(SWORD &x, SWORD &y)
{
RECT rect;
if (GetClientRect(Window, &rect))
{
x = SWORD(x * Width / (rect.right - rect.left));
y = SWORD(y * TrueHeight / (rect.bottom - rect.top));
}
// Subtract letterboxing borders
y -= (TrueHeight - Height) / 2;
}
//==========================================================================
//
// D3DFB :: Lock

13
src/win32/fb_ddraw.cpp
View file

@ -806,6 +806,19 @@ bool DDrawFB::Is8BitMode()
return vid_displaybits == 8;
}
void DDrawFB::ScaleCoordsFromWindow(SWORD &x, SWORD &y)
{
RECT rect;
if (GetClientRect(Window, &rect))
{
x = SWORD(x * Width / (rect.right - rect.left));
y = SWORD(y * TrueHeight / (rect.bottom - rect.top));
}
// Subtract letterboxing borders
y -= (TrueHeight - Height) / 2;
}
bool DDrawFB::IsValid ()
{
return PrimarySurf != NULL;

8
src/win32/i_input.cpp
View file

@ -323,11 +323,11 @@ bool GUIWndProcHook(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, LRESU
if (BlockMouseMove > 0) return true;
}
ev.data1 = LOWORD(lParam);
ev.data2 = HIWORD(lParam);
if (screen != NULL)
{
int shift = screen? screen->GetPixelDoubling() : 0;
ev.data1 = LOWORD(lParam) >> shift;
ev.data2 = HIWORD(lParam) >> shift;
if (screen) ev.data2 -= (screen->GetTrueHeight() - screen->GetHeight())/2;
screen->ScaleCoordsFromWindow(ev.data1, ev.data2);
}
if (wParam & MK_SHIFT) ev.data3 |= GKM_SHIFT;

5
src/win32/win32iface.h
View file

@ -164,8 +164,8 @@ public:
void SetVSync (bool vsync);
void NewRefreshRate();
HRESULT GetHR ();
virtual int GetTrueHeight() { return TrueHeight; }
bool Is8BitMode();
void ScaleCoordsFromWindow(SWORD &x, SWORD &y);
void Blank ();
bool PaintToWindow ();
@ -269,8 +269,8 @@ public:
bool WipeDo(int ticks);
void WipeCleanup();
HRESULT GetHR ();
virtual int GetTrueHeight() { return TrueHeight; }
bool Is8BitMode() { return false; }
void ScaleCoordsFromWindow(SWORD &x, SWORD &y);
private:
friend class D3DTex;
@ -380,7 +380,6 @@ private:
void EndLineBatch();
void EndBatch();
void CopyNextFrontBuffer();
int GetPixelDoubling() const { return PixelDoubling; }
D3DCAPS9 DeviceCaps;