ref: 353798bf411161272613630d2a5f736230c43e7d
dir: /src/Draw.cpp/
#include "Draw.h"
#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <ddraw.h>
#include "WindowsWrapper.h"
#include "CommonDefines.h"
#include "Ending.h"
#include "Generic.h"
#include "Main.h"
#include "MapName.h"
#include "TextScr.h"
typedef enum SurfaceType
{
SURFACE_SOURCE_NONE = 1,
SURFACE_SOURCE_RESOURCE,
SURFACE_SOURCE_FILE
} SurfaceType;
RECT grcGame = {0, 0, WINDOW_WIDTH, WINDOW_HEIGHT};
RECT grcFull = {0, 0, WINDOW_WIDTH, WINDOW_HEIGHT};
static int mag;
static BOOL fullscreen; // TODO - Not the original variable name
static LPDIRECTDRAW lpDD; // TODO - Not the original variable name
static LPDIRECTDRAWSURFACE frontbuffer; // TODO - Not the original variable name
static LPDIRECTDRAWSURFACE backbuffer; // TODO - Not the original variable name
static LPDIRECTDRAWCLIPPER clipper; // TODO - Not the original variable name
static LPDIRECTDRAWSURFACE surf[SURFACE_ID_MAX];
static RECT backbuffer_rect; // TODO - Not the original variable name
static int scaled_window_width; // TODO - Not the original variable name
static int scaled_window_height; // TODO - Not the original variable name
static HFONT font; // TODO - Not the original variable name
// This doesn't exist in the Linux port, so none of these symbol names are accurate
static struct
{
char name[20];
unsigned int width;
unsigned int height;
SurfaceType type;
BOOL bSystem; // Basically a 'do not regenerate' flag
} surface_metadata[SURFACE_ID_MAX];
static int client_x;
static int client_y;
#define FRAMERATE 20
void SetClientOffset(int width, int height)
{
client_x = width;
client_y = height;
}
BOOL Flip_SystemTask(HWND hWnd)
{
// TODO - Not the original variable names
static DWORD timePrev;
static DWORD timeNow;
while (TRUE)
{
if (!SystemTask())
return FALSE;
// Framerate limiter
timeNow = GetTickCount();
if (timeNow >= timePrev + FRAMERATE)
break;
Sleep(1);
}
if (timeNow >= timePrev + 100)
timePrev = timeNow; // If the timer is freakishly out of sync, panic and reset it, instead of spamming frames for who-knows how long
else
timePrev += FRAMERATE;
static RECT dst_rect; // TODO - Not the original vaiable name
GetWindowRect(hWnd, &dst_rect);
dst_rect.left += client_x;
dst_rect.top += client_y;
dst_rect.right = dst_rect.left + scaled_window_width;
dst_rect.bottom = dst_rect.top + scaled_window_height;
frontbuffer->Blt(&dst_rect, backbuffer, &backbuffer_rect, DDBLT_WAIT, NULL);
if (RestoreSurfaces())
{
RestoreStripper();
RestoreMapName();
RestoreTextScript();
}
return TRUE;
}
BOOL StartDirectDraw(HWND hWnd, int lMagnification, int lColourDepth)
{
DDSURFACEDESC ddsd;
if (DirectDrawCreate(NULL, &lpDD, NULL) != DD_OK)
return FALSE;
memset(surface_metadata, 0, sizeof(surface_metadata));
switch (lMagnification)
{
case 0:
mag = 1;
fullscreen = FALSE;
lpDD->SetCooperativeLevel(hWnd, DDSCL_NORMAL);
break;
case 1:
mag = 2;
fullscreen = FALSE;
lpDD->SetCooperativeLevel(hWnd, DDSCL_NORMAL);
break;
case 2:
mag = 2;
fullscreen = TRUE;
lpDD->SetCooperativeLevel(hWnd, DDSCL_FULLSCREEN | DDSCL_EXCLUSIVE);
lpDD->SetDisplayMode(WINDOW_WIDTH * mag, WINDOW_HEIGHT * mag, lColourDepth);
break;
}
backbuffer_rect.left = 0;
backbuffer_rect.top = 0;
backbuffer_rect.right = WINDOW_WIDTH * mag;
backbuffer_rect.bottom = WINDOW_HEIGHT * mag;
scaled_window_width = WINDOW_WIDTH * mag;
scaled_window_height = WINDOW_HEIGHT * mag;
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(DDSURFACEDESC);
ddsd.dwFlags = DDSD_CAPS;
ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
ddsd.dwBackBufferCount = 0;
if (lpDD->CreateSurface(&ddsd, &frontbuffer, NULL) != DD_OK)
return FALSE;
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(DDSURFACEDESC);
ddsd.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
ddsd.dwWidth = WINDOW_WIDTH * mag;
ddsd.dwHeight = WINDOW_HEIGHT * mag;
if (lpDD->CreateSurface(&ddsd, &backbuffer, NULL) != DD_OK)
return FALSE;
lpDD->CreateClipper(0, &clipper, NULL);
clipper->SetHWnd(0, hWnd);
frontbuffer->SetClipper(clipper);
return TRUE;
}
void EndDirectDraw(HWND hWnd)
{
int i;
// Release all surfaces
for (i = 0; i < SURFACE_ID_MAX; ++i)
{
if (surf[i] != NULL)
{
surf[i]->Release();
surf[i] = NULL;
}
}
if (frontbuffer != NULL)
{
frontbuffer->Release();
frontbuffer = NULL;
backbuffer = NULL;
}
if (fullscreen)
lpDD->SetCooperativeLevel(hWnd, DDSCL_NORMAL);
if (lpDD != NULL)
{
lpDD->Release();
lpDD = NULL;
}
memset(surface_metadata, 0, sizeof(surface_metadata));
}
void ReleaseSurface(SurfaceID s)
{
// Release the surface we want to release
if (surf[s] != NULL)
{
surf[s]->Release();
surf[s] = NULL;
}
memset(&surface_metadata[s], 0, sizeof(surface_metadata[0]));
}
// TODO - Inaccurate stack frame
BOOL MakeSurface_Resource(const char *name, SurfaceID surf_no)
{
if (surf_no >= SURFACE_ID_MAX)
return FALSE;
if (surf[surf_no] != NULL)
return FALSE;
HANDLE handle = LoadImageA(GetModuleHandleA(NULL), name, IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION);
if (handle == NULL)
return FALSE;
BITMAP bitmap;
GetObjectA(handle, sizeof(BITMAP), &bitmap);
DDSURFACEDESC ddsd;
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(DDSURFACEDESC);
ddsd.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
ddsd.dwWidth = bitmap.bmWidth * mag;
ddsd.dwHeight = bitmap.bmHeight * mag;
if (lpDD->CreateSurface(&ddsd, &surf[surf_no], NULL) != DD_OK)
return FALSE;
int src_x = 0;
int src_y = 0;
int src_w = bitmap.bmWidth;
int src_h = bitmap.bmHeight;
int dst_x = 0;
int dst_y = 0;
int dst_w = bitmap.bmWidth * mag;
int dst_h = bitmap.bmHeight * mag;
HDC hdc = CreateCompatibleDC(NULL);
HGDIOBJ hgdiobj = SelectObject(hdc, handle);
HDC hdc2;
surf[surf_no]->GetDC(&hdc2);
StretchBlt(hdc2, dst_x, dst_y, dst_w, dst_h, hdc, src_x, src_y, src_w, src_h, SRCCOPY);
surf[surf_no]->ReleaseDC(hdc2);
SelectObject(hdc, hgdiobj);
DeleteDC(hdc);
DDCOLORKEY ddcolorkey;
ddcolorkey.dwColorSpaceLowValue = 0;
ddcolorkey.dwColorSpaceHighValue = 0;
surf[surf_no]->SetColorKey(DDCKEY_SRCBLT, &ddcolorkey);
surf[surf_no]->SetClipper(clipper);
#ifdef FIX_BUGS
DeleteObject(handle);
#endif
surface_metadata[surf_no].type = SURFACE_SOURCE_RESOURCE;
surface_metadata[surf_no].width = bitmap.bmWidth;
surface_metadata[surf_no].height = bitmap.bmHeight;
surface_metadata[surf_no].bSystem = FALSE;
strcpy(surface_metadata[surf_no].name, name);
return TRUE;
}
// TODO - Inaccurate stack frame
BOOL MakeSurface_File(const char *name, SurfaceID surf_no)
{
char path[MAX_PATH];
sprintf(path, "%s\\%s.pbm", gDataPath, name);
if (!IsEnableBitmap(path))
{
ErrorLog(path, 0);
return FALSE;
}
#ifdef FIX_BUGS
if (surf_no >= SURFACE_ID_MAX)
#else
if (surf_no > SURFACE_ID_MAX)
#endif
{
ErrorLog("surface no", surf_no);
return FALSE;
}
if (surf[surf_no] != NULL)
{
ErrorLog("existing", surf_no);
return FALSE;
}
HANDLE handle = LoadImageA(GetModuleHandleA(NULL), path, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE | LR_CREATEDIBSECTION);
if (handle == NULL)
{
ErrorLog(path, 1);
return FALSE;
}
BITMAP bitmap;
GetObjectA(handle, sizeof(BITMAP), &bitmap);
DDSURFACEDESC ddsd;
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(DDSURFACEDESC);
ddsd.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
ddsd.dwWidth = bitmap.bmWidth * mag;
ddsd.dwHeight = bitmap.bmHeight * mag;
lpDD->CreateSurface(&ddsd, &surf[surf_no], NULL);
int src_x = 0;
int src_y = 0;
int src_w = bitmap.bmWidth;
int src_h = bitmap.bmHeight;
int dst_x = 0;
int dst_y = 0;
int dst_w = bitmap.bmWidth * mag;
int dst_h = bitmap.bmHeight * mag;
HDC hdc = CreateCompatibleDC(NULL);
HGDIOBJ hgdiobj = SelectObject(hdc, handle);
HDC hdc2;
surf[surf_no]->GetDC(&hdc2);
StretchBlt(hdc2, dst_x, dst_y, dst_w, dst_h, hdc, src_x, src_y, src_w, src_h, SRCCOPY);
surf[surf_no]->ReleaseDC(hdc2);
SelectObject(hdc, hgdiobj);
DeleteDC(hdc);
DDCOLORKEY ddcolorkey;
ddcolorkey.dwColorSpaceLowValue = 0;
ddcolorkey.dwColorSpaceHighValue = 0;
surf[surf_no]->SetColorKey(DDCKEY_SRCBLT, &ddcolorkey);
surf[surf_no]->SetClipper(clipper);
DeleteObject(handle);
surface_metadata[surf_no].type = SURFACE_SOURCE_FILE;
surface_metadata[surf_no].width = bitmap.bmWidth;
surface_metadata[surf_no].height = bitmap.bmHeight;
surface_metadata[surf_no].bSystem = FALSE;
strcpy(surface_metadata[surf_no].name, name);
return TRUE;
}
// TODO - Inaccurate stack frame
BOOL ReloadBitmap_Resource(const char *name, SurfaceID surf_no)
{
if (surf_no >= SURFACE_ID_MAX)
return FALSE;
HANDLE handle = LoadImageA(GetModuleHandleA(NULL), name, IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION);
if (handle == NULL)
return FALSE;
BITMAP bitmap;
GetObjectA(handle, sizeof(BITMAP), &bitmap);
int src_x = 0;
int src_y = 0;
int src_w = bitmap.bmWidth;
int src_h = bitmap.bmHeight;
int dst_x = 0;
int dst_y = 0;
int dst_w = bitmap.bmWidth * mag;
int dst_h = bitmap.bmHeight * mag;
HDC hdc = CreateCompatibleDC(NULL);
HGDIOBJ hgdiobj = SelectObject(hdc, handle);
HDC hdc2;
surf[surf_no]->GetDC(&hdc2);
StretchBlt(hdc2, dst_x, dst_y, dst_w, dst_h, hdc, src_x, src_y, src_w, src_h, SRCCOPY);
surf[surf_no]->ReleaseDC(hdc2);
SelectObject(hdc, hgdiobj);
DeleteDC(hdc);
DDCOLORKEY ddcolorkey;
ddcolorkey.dwColorSpaceLowValue = 0;
ddcolorkey.dwColorSpaceHighValue = 0;
surf[surf_no]->SetColorKey(DDCKEY_SRCBLT, &ddcolorkey);
surf[surf_no]->SetClipper(clipper);
#ifdef FIX_BUGS
DeleteObject(handle);
#endif
surface_metadata[surf_no].type = SURFACE_SOURCE_RESOURCE;
strcpy(surface_metadata[surf_no].name, name);
return TRUE;
}
// TODO - Inaccurate stack frame
BOOL ReloadBitmap_File(const char *name, SurfaceID surf_no)
{
char path[MAX_PATH];
sprintf(path, "%s\\%s.pbm", gDataPath, name);
if (!IsEnableBitmap(path))
{
ErrorLog(path, 0);
return FALSE;
}
#ifdef FIX_BUGS
if (surf_no >= SURFACE_ID_MAX)
#else
if (surf_no > SURFACE_ID_MAX)
#endif
{
ErrorLog("surface no", surf_no);
return FALSE;
}
HANDLE handle = LoadImageA(GetModuleHandleA(NULL), path, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE | LR_CREATEDIBSECTION);
if (handle == NULL)
{
ErrorLog(path, 1);
return FALSE;
}
BITMAP bitmap;
GetObjectA(handle, sizeof(BITMAP), &bitmap);
int src_x = 0;
int src_y = 0;
int src_w = bitmap.bmWidth;
int src_h = bitmap.bmHeight;
int dst_x = 0;
int dst_y = 0;
int dst_w = bitmap.bmWidth * mag;
int dst_h = bitmap.bmHeight * mag;
HDC hdc = CreateCompatibleDC(NULL);
HGDIOBJ hgdiobj = SelectObject(hdc, handle);
HDC hdc2;
surf[surf_no]->GetDC(&hdc2);
StretchBlt(hdc2, dst_x, dst_y, dst_w, dst_h, hdc, src_x, src_y, src_w, src_h, SRCCOPY);
surf[surf_no]->ReleaseDC(hdc2);
SelectObject(hdc, hgdiobj);
DeleteDC(hdc);
// No colour-keying
DeleteObject(handle);
surface_metadata[surf_no].type = SURFACE_SOURCE_FILE;
strcpy(surface_metadata[surf_no].name, name);
return TRUE;
}
// TODO - Inaccurate stack frame
BOOL MakeSurface_Generic(int bxsize, int bysize, SurfaceID surf_no, BOOL bSystem)
{
#ifdef FIX_BUGS
if (surf_no >= SURFACE_ID_MAX)
#else
if (surf_no > SURFACE_ID_MAX) // OOPS (should be '>=')
#endif
return FALSE;
if (surf[surf_no] != NULL)
return FALSE;
DDSURFACEDESC ddsd;
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(DDSURFACEDESC);
ddsd.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
if (bSystem)
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
else
ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
ddsd.dwWidth = bxsize * mag;
ddsd.dwHeight = bysize * mag;
lpDD->CreateSurface(&ddsd, &surf[surf_no], NULL);
DDCOLORKEY ddcolorkey;
ddcolorkey.dwColorSpaceLowValue = 0;
ddcolorkey.dwColorSpaceHighValue = 0;
surf[surf_no]->SetColorKey(DDCKEY_SRCBLT, &ddcolorkey);
surface_metadata[surf_no].type = SURFACE_SOURCE_NONE;
surface_metadata[surf_no].width = ddsd.dwWidth / mag;
surface_metadata[surf_no].height = ddsd.dwHeight / mag;
if (bSystem)
surface_metadata[surf_no].bSystem = TRUE;
else
surface_metadata[surf_no].bSystem = FALSE;
strcpy(surface_metadata[surf_no].name, "generic");
return TRUE;
}
void BackupSurface(SurfaceID surf_no, const RECT *rect)
{
static DDBLTFX ddbltfx; // TODO - Not the original variable name
memset(&ddbltfx, 0, sizeof(DDBLTFX));
ddbltfx.dwSize = sizeof(DDBLTFX);
static RECT rcSet; // TODO - Not the original variable name
rcSet.left = rect->left * mag;
rcSet.top = rect->top * mag;
rcSet.right = rect->right * mag;
rcSet.bottom = rect->bottom * mag;
surf[surf_no]->Blt(&rcSet, backbuffer, &rcSet, DDBLT_WAIT, &ddbltfx);
}
void PutBitmap3(const RECT *rcView, int x, int y, const RECT *rect, SurfaceID surf_no) // Transparency
{
static RECT rcWork;
static RECT rcSet;
rcWork = *rect;
if (x + rect->right - rect->left > rcView->right)
rcWork.right -= (x + rect->right - rect->left) - rcView->right;
if (x < rcView->left)
{
rcWork.left += rcView->left - x;
x = rcView->left;
}
if (y + rect->bottom - rect->top > rcView->bottom)
rcWork.bottom -= (y + rect->bottom - rect->top) - rcView->bottom;
if (y < rcView->top)
{
rcWork.top += rcView->top - y;
y = rcView->top;
}
rcSet.left = x;
rcSet.top = y;
rcSet.right = x + rcWork.right - rcWork.left;
rcSet.bottom = y + rcWork.bottom - rcWork.top;
rcWork.left *= mag;
rcWork.top *= mag;
rcWork.right *= mag;
rcWork.bottom *= mag;
rcSet.left *= mag;
rcSet.top *= mag;
rcSet.right *= mag;
rcSet.bottom *= mag;
backbuffer->Blt(&rcSet, surf[surf_no], &rcWork, DDBLT_KEYSRC | DDBLT_WAIT, NULL);
}
void PutBitmap4(const RECT *rcView, int x, int y, const RECT *rect, SurfaceID surf_no) // No Transparency
{
static RECT rcWork;
static RECT rcSet;
rcWork = *rect;
if (x + rect->right - rect->left > rcView->right)
rcWork.right -= (x + rect->right - rect->left) - rcView->right;
if (x < rcView->left)
{
rcWork.left += rcView->left - x;
x = rcView->left;
}
if (y + rect->bottom - rect->top > rcView->bottom)
rcWork.bottom -= (y + rect->bottom - rect->top) - rcView->bottom;
if (y < rcView->top)
{
rcWork.top += rcView->top - y;
y = rcView->top;
}
rcSet.left = x;
rcSet.top = y;
rcSet.right = x + rcWork.right - rcWork.left;
rcSet.bottom = y + rcWork.bottom - rcWork.top;
rcWork.left *= mag;
rcWork.top *= mag;
rcWork.right *= mag;
rcWork.bottom *= mag;
rcSet.left *= mag;
rcSet.top *= mag;
rcSet.right *= mag;
rcSet.bottom *= mag;
backbuffer->Blt(&rcSet, surf[surf_no], &rcWork, DDBLT_WAIT, NULL);
}
void Surface2Surface(int x, int y, const RECT *rect, int to, int from)
{
static RECT rcWork;
static RECT rcSet;
rcWork.left = rect->left * mag;
rcWork.top = rect->top * mag;
rcWork.right = rect->right * mag;
rcWork.bottom = rect->bottom * mag;
rcSet.left = x;
rcSet.top = y;
rcSet.right = x + rect->right - rect->left;
rcSet.bottom = y + rect->bottom - rect->top;
rcSet.left *= mag;
rcSet.top *= mag;
rcSet.right *= mag;
rcSet.bottom *= mag;
surf[to]->Blt(&rcSet, surf[from], &rcWork, DDBLT_KEYSRC | DDBLT_WAIT, NULL);
}
// This converts a colour to the 'native' format by writing it
// straight to the framebuffer, and then reading it back
unsigned long GetCortBoxColor(COLORREF col)
{
HDC hdc;
if (backbuffer->GetDC(&hdc) != DD_OK)
return 0xFFFFFFFF;
COLORREF original_colour = GetPixel(hdc, 0, 0);
SetPixel(hdc, 0, 0, col);
backbuffer->ReleaseDC(hdc);
DDSURFACEDESC ddsd;
memset(&ddsd, 0, sizeof(DDSURFACEDESC));
ddsd.dwSize = sizeof(DDSURFACEDESC);
if (backbuffer->Lock(NULL, &ddsd, DDLOCK_WAIT, NULL) != DD_OK)
return 0xFFFFFFFF;
DWORD native_colour = *(DWORD*)ddsd.lpSurface;
if (ddsd.ddpfPixelFormat.dwRGBBitCount < 32)
native_colour &= (1 << ddsd.ddpfPixelFormat.dwRGBBitCount) - 1;
backbuffer->Unlock(0);
if (backbuffer->GetDC(&hdc) != DD_OK)
return 0xFFFFFFFF;
SetPixel(hdc, 0, 0, original_colour);
backbuffer->ReleaseDC(hdc);
return native_colour;
}
void CortBox(const RECT *rect, unsigned long col)
{
static DDBLTFX ddbltfx; // TODO - Not the original variable name
memset(&ddbltfx, 0, sizeof(DDBLTFX));
ddbltfx.dwSize = sizeof(DDBLTFX);
ddbltfx.dwFillColor = col;
static RECT rcSet; // TODO - Not the original variable name
rcSet.left = rect->left * mag;
rcSet.top = rect->top * mag;
rcSet.right = rect->right * mag;
rcSet.bottom = rect->bottom * mag;
backbuffer->Blt(&rcSet, 0, 0, DDBLT_COLORFILL | DDBLT_WAIT, &ddbltfx);
}
void CortBox2(const RECT *rect, unsigned long col, SurfaceID surf_no)
{
static DDBLTFX ddbltfx; // TODO - Not the original variable name
memset(&ddbltfx, 0, sizeof(DDBLTFX));
ddbltfx.dwSize = sizeof(DDBLTFX);
ddbltfx.dwFillColor = col;
static RECT rcSet; // TODO - Not the original variable name
rcSet.left = rect->left * mag;
rcSet.top = rect->top * mag;
rcSet.right = rect->right * mag;
rcSet.bottom = rect->bottom * mag;
surface_metadata[surf_no].type = SURFACE_SOURCE_NONE;
surf[surf_no]->Blt(&rcSet, 0, 0, DDBLT_COLORFILL | DDBLT_WAIT, &ddbltfx);
}
// Dummied-out log function
// According to the Mac port, its name really is just "out".
static BOOL out(int unknown)
{
char unknown2[0x100];
int unknown3;
int unknown4;
int unknown5;
(void)unknown;
(void)unknown2;
(void)unknown3;
(void)unknown4;
(void)unknown5;
return TRUE;
}
// TODO - Probably not the original variable name (this is an educated guess)
int RestoreSurfaces(void)
{
int s;
RECT rect;
int surfaces_regenerated = 0;
if (frontbuffer == NULL)
return surfaces_regenerated;
if (backbuffer == NULL)
return surfaces_regenerated;
if (frontbuffer->IsLost() == DDERR_SURFACELOST)
{
++surfaces_regenerated;
frontbuffer->Restore();
out('f'); // 'f' for 'frontbuffer'
}
if (backbuffer->IsLost() == DDERR_SURFACELOST)
{
++surfaces_regenerated;
backbuffer->Restore();
out('b'); // 'b' for 'backbuffer'
}
for (s = 0; s < SURFACE_ID_MAX; ++s)
{
if (surf[s] != NULL)
{
if (surf[s]->IsLost() == DDERR_SURFACELOST)
{
++surfaces_regenerated;
surf[s]->Restore();
out('0' + s); // The number of the surface lost
if (!surface_metadata[s].bSystem)
{
switch (surface_metadata[s].type)
{
case SURFACE_SOURCE_NONE:
rect.left = 0;
rect.top = 0;
rect.right = surface_metadata[s].width;
rect.bottom = surface_metadata[s].height;
CortBox2(&rect, 0, (SurfaceID)s);
break;
case SURFACE_SOURCE_RESOURCE:
ReloadBitmap_Resource(surface_metadata[s].name, (SurfaceID)s);
break;
case SURFACE_SOURCE_FILE:
ReloadBitmap_File(surface_metadata[s].name, (SurfaceID)s);
break;
}
}
}
}
}
return surfaces_regenerated;
}
// TODO - Inaccurate stack frame
void InitTextObject(const char *name)
{
// Get font size
unsigned int width, height;
switch (mag)
{
case 1:
height = 12;
width = 6;
break;
case 2:
height = 20;
width = 10;
break;
}
// The game uses DEFAULT_CHARSET when it should have used SHIFTJIS_CHARSET.
// This breaks the Japanese text on English Windows installations.
// Also, the game uses DEFAULT_QUALITY instead of NONANTIALIASED_QUALITY,
// causing font antialiasing to blend with the colour-key, giving text an
// ugly black outline.
#ifdef FIX_BUGS
#define QUALITY NONANTIALIASED_QUALITY
#ifdef JAPANESE
#define CHARSET SHIFTJIS_CHARSET
#else
#define CHARSET DEFAULT_CHARSET
#endif
#else
#define QUALITY DEFAULT_QUALITY
#define CHARSET DEFAULT_CHARSET
#endif
font = CreateFontA(height, width, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, CHARSET, OUT_TT_PRECIS, CLIP_DEFAULT_PRECIS, QUALITY, FIXED_PITCH | FF_DONTCARE, name);
if (font == NULL)
font = CreateFontA(height, width, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, CHARSET, OUT_TT_PRECIS, CLIP_DEFAULT_PRECIS, QUALITY, FIXED_PITCH | FF_DONTCARE, NULL);
}
void PutText(int x, int y, const char *text, unsigned long color)
{
HDC hdc;
backbuffer->GetDC(&hdc);
HGDIOBJ hgdiobj = SelectObject(hdc, font);
SetBkMode(hdc, 1);
SetTextColor(hdc, color);
TextOutA(hdc, x * mag, y * mag, text, (int)strlen(text));
SelectObject(hdc, hgdiobj);
backbuffer->ReleaseDC(hdc);
}
void PutText2(int x, int y, const char *text, unsigned long color, SurfaceID surf_no)
{
HDC hdc;
surf[surf_no]->GetDC(&hdc);
HGDIOBJ hgdiobj = SelectObject(hdc, font);
SetBkMode(hdc, 1);
SetTextColor(hdc, color);
TextOutA(hdc, x * mag, y * mag, text, (int)strlen(text));
SelectObject(hdc, hgdiobj);
surf[surf_no]->ReleaseDC(hdc);
}
void EndTextObject(void)
{
DeleteObject(font);
}