}
}
+void BlitScreenToBitmap(Bitmap *target_bitmap)
+{
+ DrawBuffer *buffer = (drawto_field == window ? backbuffer : drawto_field);
+ int fx = FX, fy = FY;
+
+#if NEW_TILESIZE
+ int dx = (ScreenMovDir & (MV_LEFT | MV_RIGHT) ? ScreenGfxPos : 0);
+ int dy = (ScreenMovDir & (MV_UP | MV_DOWN) ? ScreenGfxPos : 0);
+ int dx_var = dx * TILESIZE_VAR / TILESIZE;
+ int dy_var = dy * TILESIZE_VAR / TILESIZE;
+ int ffx, ffy;
+
+ // fx += dx * TILESIZE_VAR / TILESIZE;
+ // fy += dy * TILESIZE_VAR / TILESIZE;
+#else
+ fx += (ScreenMovDir & (MV_LEFT | MV_RIGHT) ? ScreenGfxPos : 0);
+ fy += (ScreenMovDir & (MV_UP | MV_DOWN) ? ScreenGfxPos : 0);
+#endif
+
+ ffx = (scroll_x - SBX_Left) * TILEX_VAR + dx_var;
+ ffy = (scroll_y - SBY_Upper) * TILEY_VAR + dy_var;
+
+ if (EVEN(SCR_FIELDX))
+ {
+ if (ffx < SBX_Right * TILEX_VAR + TILEX_VAR / 2 + TILEX_VAR)
+ fx += dx_var - MIN(ffx, TILEX_VAR / 2) + TILEX_VAR;
+ else
+ fx += (dx_var > 0 ? TILEX_VAR : 0);
+ }
+ else
+ {
+ fx += dx_var;
+ }
+
+ if (EVEN(SCR_FIELDY))
+ {
+ if (ffy < SBY_Lower * TILEY_VAR + TILEY_VAR / 2 + TILEY_VAR)
+ fy += dy_var - MIN(ffy, TILEY_VAR / 2) + TILEY_VAR;
+ else
+ fy += (dy_var > 0 ? TILEY_VAR : 0);
+ }
+ else
+ {
+ fy += dy_var;
+ }
+
+#if 0
+ printf("::: (%d, %d) [(%d / %d, %d / %d)] => %d, %d\n",
+ scroll_x, scroll_y,
+ SBX_Left, SBX_Right,
+ SBY_Upper, SBY_Lower,
+ fx, fy);
+#endif
+
+ if (border.draw_masked[GAME_MODE_PLAYING])
+ {
+ if (buffer != backbuffer)
+ {
+ /* copy playfield buffer to backbuffer to add masked border */
+ BlitBitmap(buffer, backbuffer, fx, fy, SXSIZE, SYSIZE, SX, SY);
+ DrawMaskedBorder(REDRAW_FIELD);
+ }
+
+ BlitBitmap(backbuffer, target_bitmap,
+ REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE,
+ REAL_SX, REAL_SY);
+ }
+ else
+ {
+ BlitBitmap(buffer, target_bitmap, fx, fy, SXSIZE, SYSIZE, SX, SY);
+ }
+}
+
void BackToFront()
{
int x, y;
if (redraw_mask & REDRAW_TILES && redraw_tiles > REDRAWTILES_THRESHOLD)
redraw_mask |= REDRAW_FIELD;
+#if 0
+ // never redraw single tiles, always redraw the whole field
+ // (redrawing single tiles up to a certain threshold was faster on old,
+ // now legacy graphics, but slows things down on modern graphics now)
+ // UPDATE: this is now globally defined by value of REDRAWTILES_THRESHOLD
+ if (redraw_mask & REDRAW_TILES)
+ redraw_mask |= REDRAW_FIELD;
+#endif
+
+#if 0
+ /* !!! TEST ONLY !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */
+ /* (force full redraw) */
+ if (game_status == GAME_MODE_PLAYING)
+ redraw_mask |= REDRAW_FIELD;
+#endif
+
if (redraw_mask & REDRAW_FIELD)
redraw_mask &= ~REDRAW_TILES;
if (redraw_mask == REDRAW_NONE)
return;
+#if 0
+ printf("::: ");
+ if (redraw_mask & REDRAW_ALL)
+ printf("[REDRAW_ALL]");
+ if (redraw_mask & REDRAW_FIELD)
+ printf("[REDRAW_FIELD]");
+ if (redraw_mask & REDRAW_TILES)
+ printf("[REDRAW_TILES]");
+ if (redraw_mask & REDRAW_DOOR_1)
+ printf("[REDRAW_DOOR_1]");
+ if (redraw_mask & REDRAW_DOOR_2)
+ printf("[REDRAW_DOOR_2]");
+ if (redraw_mask & REDRAW_FROM_BACKBUFFER)
+ printf("[REDRAW_FROM_BACKBUFFER]");
+ printf(" [%d]\n", FrameCounter);
+#endif
+
if (redraw_mask & REDRAW_TILES &&
game_status == GAME_MODE_PLAYING &&
border.draw_masked[GAME_MODE_PLAYING])
}
else
{
+#if 1
+ BlitScreenToBitmap(window);
+#else
int fx = FX, fy = FY;
- if (setup.soft_scrolling)
- {
#if NEW_TILESIZE
- int dx = (ScreenMovDir & (MV_LEFT | MV_RIGHT) ? ScreenGfxPos : 0);
- int dy = (ScreenMovDir & (MV_UP | MV_DOWN) ? ScreenGfxPos : 0);
-
- fx += dx * TILESIZE_VAR / TILESIZE;
- fy += dy * TILESIZE_VAR / TILESIZE;
+ int dx = (ScreenMovDir & (MV_LEFT | MV_RIGHT) ? ScreenGfxPos : 0);
+ int dy = (ScreenMovDir & (MV_UP | MV_DOWN) ? ScreenGfxPos : 0);
+ int dx_var = dx * TILESIZE_VAR / TILESIZE;
+ int dy_var = dy * TILESIZE_VAR / TILESIZE;
+ int ffx, ffy;
+
+ // fx += dx * TILESIZE_VAR / TILESIZE;
+ // fy += dy * TILESIZE_VAR / TILESIZE;
#else
- fx += (ScreenMovDir & (MV_LEFT | MV_RIGHT) ? ScreenGfxPos : 0);
- fy += (ScreenMovDir & (MV_UP | MV_DOWN) ? ScreenGfxPos : 0);
+ fx += (ScreenMovDir & (MV_LEFT | MV_RIGHT) ? ScreenGfxPos : 0);
+ fy += (ScreenMovDir & (MV_UP | MV_DOWN) ? ScreenGfxPos : 0);
#endif
-#if 0
- printf("::: %d, %d [%d, %d] [%d, %d]\n",
- fx, fy, FX, FY, ScreenMovDir, ScreenGfxPos);
-#endif
+ /* !!! THIS WORKS !!! */
-#if 0
-#if NEW_TILESIZE
- fx = fx * TILESIZE_VAR / TILESIZE;
- fy = fy * TILESIZE_VAR / TILESIZE;
-#endif
-#endif
- }
+ printf("::: %d, %d\n", scroll_x, scroll_y);
+
+ ffx = (scroll_x - SBX_Left) * TILEX_VAR + dx_var;
+ ffy = (scroll_y - SBY_Upper) * TILEY_VAR + dy_var;
- if (setup.soft_scrolling ||
- ABS(ScreenMovPos) + ScrollStepSize == TILEX ||
- ABS(ScreenMovPos) == ScrollStepSize ||
- redraw_tiles > REDRAWTILES_THRESHOLD)
+ if (EVEN(SCR_FIELDX))
{
- if (border.draw_masked[GAME_MODE_PLAYING])
- {
- if (buffer != backbuffer)
- {
- /* copy playfield buffer to backbuffer to add masked border */
- BlitBitmap(buffer, backbuffer, fx, fy, SXSIZE, SYSIZE, SX, SY);
- DrawMaskedBorder(REDRAW_FIELD);
- }
+ if (ffx < SBX_Right * TILEX_VAR + TILEX_VAR / 2 + TILEX_VAR)
+ fx += dx_var - MIN(ffx, TILEX_VAR / 2) + TILEX_VAR;
+ else
+ fx += (dx > 0 ? TILEX_VAR : 0);
+ }
+ else
+ {
+ fx += dx;
+ }
- BlitBitmap(backbuffer, window,
- REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE,
- REAL_SX, REAL_SY);
- }
+ if (EVEN(SCR_FIELDY))
+ {
+ if (ffy < SBY_Lower * TILEY_VAR + TILEY_VAR / 2 + TILEY_VAR)
+ fy += dy_var - MIN(ffy, TILEY_VAR / 2) + TILEY_VAR;
else
+ fy += (dy > 0 ? TILEY_VAR : 0);
+ }
+ else
+ {
+ fy += dy;
+ }
+
+ if (border.draw_masked[GAME_MODE_PLAYING])
+ {
+ if (buffer != backbuffer)
{
- BlitBitmap(buffer, window, fx, fy, SXSIZE, SYSIZE, SX, SY);
+ /* copy playfield buffer to backbuffer to add masked border */
+ BlitBitmap(buffer, backbuffer, fx, fy, SXSIZE, SYSIZE, SX, SY);
+ DrawMaskedBorder(REDRAW_FIELD);
}
+ BlitBitmap(backbuffer, window,
+ REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE,
+ REAL_SX, REAL_SY);
+ }
+ else
+ {
+ BlitBitmap(buffer, window, fx, fy, SXSIZE, SYSIZE, SX, SY);
+ }
+#endif
+
#if 0
#ifdef DEBUG
- printf("redrawing all (ScreenGfxPos == %d) because %s\n",
- ScreenGfxPos,
- (setup.soft_scrolling ?
- "setup.soft_scrolling" :
- ABS(ScreenGfxPos) + ScrollStepSize == TILEX ?
- "ABS(ScreenGfxPos) + ScrollStepSize == TILEX" :
- ABS(ScreenGfxPos) == ScrollStepSize ?
- "ABS(ScreenGfxPos) == ScrollStepSize" :
- "redraw_tiles > REDRAWTILES_THRESHOLD"));
+ printf("redrawing all (ScreenGfxPos == %d) because %s\n",
+ ScreenGfxPos,
+ (setup.soft_scrolling ?
+ "setup.soft_scrolling" :
+ ABS(ScreenGfxPos) + ScrollStepSize == TILEX ?
+ "ABS(ScreenGfxPos) + ScrollStepSize == TILEX" :
+ ABS(ScreenGfxPos) == ScrollStepSize ?
+ "ABS(ScreenGfxPos) == ScrollStepSize" :
+ "redraw_tiles > REDRAWTILES_THRESHOLD"));
#endif
#endif
- }
}
redraw_mask &= ~REDRAW_MAIN;
#endif
#if NEW_TILESIZE
+
+#if 1
+ InitGfxClipRegion(TRUE, SX, SY, SXSIZE, SYSIZE);
+
+ {
+ int sx = SX; // - (EVEN(SCR_FIELDX) ? TILEX_VAR / 2 : 0);
+ int sy = SY; // + (EVEN(SCR_FIELDY) ? TILEY_VAR / 2 : 0);
+
+ int dx = 0, dy = 0;
+ int dx_var = dx * TILESIZE_VAR / TILESIZE;
+ int dy_var = dy * TILESIZE_VAR / TILESIZE;
+ int ffx, ffy;
+ int fx = FX, fy = FY;
+
+ int scr_fieldx = SCR_FIELDX + (EVEN(SCR_FIELDX) ? 2 : 0);
+ int scr_fieldy = SCR_FIELDY + (EVEN(SCR_FIELDY) ? 2 : 0);
+
+ ffx = (scroll_x - SBX_Left) * TILEX_VAR + dx_var;
+ ffy = (scroll_y - SBY_Upper) * TILEY_VAR + dy_var;
+
+ if (EVEN(SCR_FIELDX))
+ {
+ if (ffx < SBX_Right * TILEX_VAR + TILEX_VAR / 2 + TILEX_VAR)
+ {
+ fx += dx_var - MIN(ffx, TILEX_VAR / 2) + TILEX_VAR;
+
+ if (fx % TILEX_VAR)
+ sx -= TILEX_VAR / 2;
+ else
+ sx -= TILEX_VAR;
+ }
+ else
+ {
+ fx += (dx_var > 0 ? TILEX_VAR : 0);
+ }
+ }
+
+ if (EVEN(SCR_FIELDY))
+ {
+ if (ffy < SBY_Lower * TILEY_VAR + TILEY_VAR / 2 + TILEY_VAR)
+ {
+ fy += dy_var - MIN(ffy, TILEY_VAR / 2) + TILEY_VAR;
+
+ if (fy % TILEY_VAR)
+ sy -= TILEY_VAR / 2;
+ else
+ sy -= TILEY_VAR;
+ }
+ else
+ {
+ fy += (dy_var > 0 ? TILEY_VAR : 0);
+ }
+ }
+
+#if 0
+ printf("::: %d, %d, %d, %d\n", sx, sy, SCR_FIELDX, SCR_FIELDY);
+#endif
+
+ for (x = 0; x < scr_fieldx; x++)
+ for (y = 0 ; y < scr_fieldy; y++)
+ if (redraw[redraw_x1 + x][redraw_y1 + y])
+ BlitBitmap(buffer, window,
+ FX + x * TILEX_VAR, FY + y * TILEY_VAR,
+ TILEX_VAR, TILEY_VAR,
+ sx + x * TILEX_VAR, sy + y * TILEY_VAR);
+ }
+
+ InitGfxClipRegion(FALSE, -1, -1, -1, -1);
+#else
for (x = 0; x < SCR_FIELDX; x++)
for (y = 0 ; y < SCR_FIELDY; y++)
if (redraw[redraw_x1 + x][redraw_y1 + y])
FX + x * TILEX_VAR, FY + y * TILEY_VAR,
TILEX_VAR, TILEY_VAR,
SX + x * TILEX_VAR, SY + y * TILEY_VAR);
+#endif
+
#else
for (x = 0; x < SCR_FIELDX; x++)
for (y = 0 ; y < SCR_FIELDY; y++)
ClearRectangleOnBackground(backbuffer, x, y, width, height);
#endif
+#if 1
+ /* (this only works for the current arrangement of playfield and panels) */
+ if (x < gfx.dx)
+ redraw_mask |= REDRAW_FIELD;
+ else if (y < gfx.vy)
+ redraw_mask |= REDRAW_DOOR_1;
+ else
+ redraw_mask |= REDRAW_DOOR_2;
+#else
+ /* (this is just wrong (when drawing to one of the two door panel areas)) */
redraw_mask |= REDRAW_FIELD;
+#endif
}
void DrawBackgroundForFont(int x, int y, int width, int height, int font_nr)
int mask_mode = (src_bitmap != NULL ? BLIT_MASKED : BLIT_ON_BACKGROUND);
boolean ffwd_delay = (tape.playing && tape.fast_forward);
boolean no_delay = (tape.warp_forward);
- unsigned long anim_delay = 0;
+ unsigned int anim_delay = 0;
int frame_delay_value = (ffwd_delay ? FfwdFrameDelay : GameFrameDelay);
int anim_delay_value = (no_delay ? 0 : frame_delay_value);
int font_nr = FONT_ENVELOPE_1 + envelope_nr;
int mask_mode = (src_bitmap != NULL ? BLIT_MASKED : BLIT_ON_BACKGROUND);
boolean ffwd_delay = (tape.playing && tape.fast_forward);
boolean no_delay = (tape.warp_forward);
- unsigned long anim_delay = 0;
+ unsigned int anim_delay = 0;
int frame_delay_value = (ffwd_delay ? FfwdFrameDelay : GameFrameDelay);
int anim_delay_value = (no_delay ? 0 : frame_delay_value);
#if 1
void DrawPreviewLevel(boolean restart)
{
- static unsigned long scroll_delay = 0;
- static unsigned long label_delay = 0;
+ static unsigned int scroll_delay = 0;
+ static unsigned int label_delay = 0;
static int from_x, from_y, scroll_direction;
static int label_state, label_counter;
- unsigned long scroll_delay_value = preview.step_delay;
+ unsigned int scroll_delay_value = preview.step_delay;
boolean show_level_border = (BorderElement != EL_EMPTY);
int level_xsize = lev_fieldx + (show_level_border ? 2 : 0);
int level_ysize = lev_fieldy + (show_level_border ? 2 : 0);
break;
case KSYM_Escape:
+#if defined(TARGET_SDL2)
+ case KSYM_Back:
+#endif
result = 0;
break;
{
static int door1 = DOOR_OPEN_1;
static int door2 = DOOR_CLOSE_2;
- unsigned long door_delay = 0;
- unsigned long door_delay_value;
+ unsigned int door_delay = 0;
+ unsigned int door_delay_value;
int stepsize = 1;
if (door_1.width < 0 || door_1.width > DXSIZE)
Bitmap *deco_bitmap = None;
int deco_x = 0, deco_y = 0, deco_xpos = 0, deco_ypos = 0;
struct GadgetInfo *gi;
- unsigned long event_mask;
+ unsigned int event_mask;
int gd_xoffset, gd_yoffset;
int gd_x1, gd_x2, gd_y;
int id = i;
return game_frame_delay_value;
}
-unsigned int InitRND(long seed)
+unsigned int InitRND(int seed)
{
if (level.game_engine_type == GAME_ENGINE_TYPE_EM)
return InitEngineRandom_EM(seed);
return (frame_em > 5 ? EL_EMPTY : element);
#if 0
+ /* !!! FIX !!! */
case Ydiamond_stone:
// if (!game.use_native_emc_graphics_engine)
return EL_ROCK;
boolean any_player_moving,
boolean player_is_dropping)
{
- int i;
-
if (tape.single_step && tape.recording && !tape.pausing)
{
+#if 0
boolean active_players = FALSE;
+ int i;
for (i = 0; i < MAX_PLAYERS; i++)
if (action[i] != JOY_NO_ACTION)
active_players = TRUE;
+#endif
// if (frame == 0)
if (frame == 0 && !player_is_dropping)