-/***********************************************************
-* Mirror Magic -- McDuffin's Revenge *
-*----------------------------------------------------------*
-* (c) 1994-2001 Artsoft Entertainment *
-* Holger Schemel *
-* Detmolder Strasse 189 *
-* 33604 Bielefeld *
-* Germany *
-* e-mail: info@artsoft.org *
-*----------------------------------------------------------*
-* tools.c *
-***********************************************************/
+// ============================================================================
+// Mirror Magic -- McDuffin's Revenge
+// ----------------------------------------------------------------------------
+// (c) 1994-2017 by Artsoft Entertainment
+// Holger Schemel
+// info@artsoft.org
+// https://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// mm_tools.c
+// ============================================================================
#include "main_mm.h"
#if DEBUG
if (!IN_SCR_FIELD(x,y))
{
- printf("DrawGraphic_MM(): x = %d, y = %d, graphic = %d\n",x,y,graphic);
- printf("DrawGraphic_MM(): This should never happen!\n");
+ Debug("game:mm:DrawGraphic_MM", "x = %d, y = %d, graphic = %d",
+ x, y, graphic);
+ Debug("game:mm:DrawGraphic_MM", "This should never happen!");
+
return;
}
#endif
#if DEBUG
if (!IN_SCR_FIELD(x,y))
{
- printf("DrawGraphicThruMask_MM(): x = %d,y = %d, graphic = %d\n",x,y,graphic);
- printf("DrawGraphicThruMask_MM(): This should never happen!\n");
+ Debug("game:mm:DrawGraphicThruMask_MM", "x = %d,y = %d, graphic = %d",
+ x, y, graphic);
+ Debug("game:mm:DrawGraphicThruMask_MM", "This should never happen!");
+
return;
}
#endif
MarkTileDirty(x / 2, y / 2);
}
-void getMicroGraphicSource(int graphic, Bitmap **bitmap, int *x, int *y)
+#if 0
+static void getMicroGraphicSource(int graphic, Bitmap **bitmap, int *x, int *y)
{
getSizedGraphicSource(graphic, 0, TILESIZE / 4, bitmap, x, y);
}
+#endif
void DrawMiniGraphicExt_MM(DrawBuffer *d, int x, int y, int graphic)
{
return;
}
- if (dx || dy) /* Verschiebung der Grafik? */
+ if (dx || dy) // Verschiebung der Grafik?
{
- if (x < BX1) /* Element kommt von links ins Bild */
+ if (x < BX1) // Element kommt von links ins Bild
{
x = BX1;
width = dx;
cx = TILEX - dx;
dx = 0;
}
- else if (x > BX2) /* Element kommt von rechts ins Bild */
+ else if (x > BX2) // Element kommt von rechts ins Bild
{
x = BX2;
width = -dx;
dx = TILEX + dx;
}
- else if (x==BX1 && dx < 0) /* Element verläßt links das Bild */
+ else if (x==BX1 && dx < 0) // Element verläßt links das Bild
{
width += dx;
cx = -dx;
dx = 0;
}
- else if (x==BX2 && dx > 0) /* Element verläßt rechts das Bild */
+ else if (x==BX2 && dx > 0) // Element verläßt rechts das Bild
width -= dx;
- else if (dx) /* allg. Bewegung in x-Richtung */
+ else if (dx) // allg. Bewegung in x-Richtung
MarkTileDirty(x + SIGN(dx), y);
- if (y < BY1) /* Element kommt von oben ins Bild */
+ if (y < BY1) // Element kommt von oben ins Bild
{
- if (cut_mode==CUT_BELOW) /* Element oberhalb des Bildes */
+ if (cut_mode==CUT_BELOW) // Element oberhalb des Bildes
return;
y = BY1;
cy = TILEY - dy;
dy = 0;
}
- else if (y > BY2) /* Element kommt von unten ins Bild */
+ else if (y > BY2) // Element kommt von unten ins Bild
{
y = BY2;
height = -dy;
dy = TILEY + dy;
}
- else if (y==BY1 && dy < 0) /* Element verläßt oben das Bild */
+ else if (y==BY1 && dy < 0) // Element verläßt oben das Bild
{
height += dy;
cy = -dy;
}
else if (dy > 0 && cut_mode == CUT_ABOVE)
{
- if (y == BY2) /* Element unterhalb des Bildes */
+ if (y == BY2) // Element unterhalb des Bildes
return;
height = dy;
cy = TILEY - dy;
dy = TILEY;
MarkTileDirty(x, y + 1);
- } /* Element verläßt unten das Bild */
+ } // Element verläßt unten das Bild
else if (dy > 0 && (y == BY2 || cut_mode == CUT_BELOW))
{
height -= dy;
}
- else if (dy) /* allg. Bewegung in y-Richtung */
+ else if (dy) // allg. Bewegung in y-Richtung
{
MarkTileDirty(x, y + SIGN(dy));
}
#if DEBUG
if (!IN_SCR_FIELD(x,y))
{
- printf("DrawGraphicShifted_MM(): x = %d, y = %d, graphic = %d\n",x,y,graphic);
- printf("DrawGraphicShifted_MM(): This should never happen!\n");
+ Debug("game:mm:DrawGraphicShifted_MM", "x = %d, y = %d, graphic = %d",
+ x, y, graphic);
+ Debug("game:mm:DrawGraphicShifted_MM", "This should never happen!");
+
return;
}
#endif
void DrawLevelFieldThruMask_MM(int x, int y)
{
- DrawLevelElementExt_MM(x, y, 0, 0, Feld[x][y], NO_CUTTING, USE_MASKING);
+ DrawLevelElementExt_MM(x, y, 0, 0, Tile[x][y], NO_CUTTING, USE_MASKING);
}
void DrawScreenElement_MM(int x, int y, int element)
void DrawScreenField_MM(int x, int y)
{
- int element = Feld[x][y];
+ int element = Tile[x][y];
if (!IN_LEV_FIELD(x, y))
return;
DrawScreenElement_MM(x, y, EL_EMPTY);
- element = Feld[oldx][oldy];
+ element = Tile[oldx][oldy];
if (horiz_move)
DrawScreenElementShifted_MM(sx, sy, MovPos[oldx][oldy], 0, element,
if (x < -1 || x > lev_fieldx || y < -1 || y > lev_fieldy)
DrawMiniElement_MM(sx, sy, EL_EMPTY);
else if (x > -1 && x < lev_fieldx && y > -1 && y < lev_fieldy)
- DrawMiniElement_MM(sx, sy, Feld[x][y]);
+ DrawMiniElement_MM(sx, sy, Tile[x][y]);
}
void DrawField_MM(int x, int y)
{
- int element = Feld[x][y];
+ int element = Tile[x][y];
DrawElement_MM(x, y, element);
}
else if (IS_WALL(element))
DrawWalls_MM(x, y, element);
#if 0
- else if (IS_WALL_CHANGING(element) && IS_WALL_CHANGING(Feld[x][y]))
+ else if (IS_WALL_CHANGING(element) && IS_WALL_CHANGING(Tile[x][y]))
{
- int wall_element = Feld[x][y] - EL_WALL_CHANGING + Store[x][y];
+ int wall_element = Tile[x][y] - EL_WALL_CHANGING + Store[x][y];
DrawWalls_MM(x, y, wall_element);
}
DrawGraphic_MM(x, y, el2gfx(element));
}
-void DrawMicroWalls_MM(int x, int y, int element)
+#if 0
+static void DrawMicroWalls_MM(int x, int y, int element)
{
Bitmap *bitmap;
int graphic = el2gfx(WALL_BASE(element));
}
}
-void DrawMicroElement_MM(int x, int y, int element)
+static void DrawMicroElement_MM(int x, int y, int element)
{
Bitmap *bitmap;
int graphic = el2gfx(element);
MICROLEV_XPOS + x * MICRO_TILEX, MICROLEV_YPOS + y * MICRO_TILEY);
}
-void DrawMicroLevelExt_MM(int xpos, int ypos)
+static void DrawMicroLevelExt_MM(int xpos, int ypos)
{
int x, y;
redraw_mask |= REDRAW_FIELD;
}
+#endif
void DrawMiniLevel_MM(int size_x, int size_y, int scroll_x, int scroll_y)
{
int x, y;
- for(x = 0; x < size_x; x++)
- for(y = 0; y < size_y; y++)
+ for (x = 0; x < size_x; x++)
+ for (y = 0; y < size_y; y++)
DrawMiniElementOrWall_MM(x, y, scroll_x, scroll_y);
redraw_mask |= REDRAW_FIELD;
}
-int REQ_in_range(int x, int y)
+void DrawTileCursor_MM(int draw_target, boolean tile_cursor_active)
+{
+ Bitmap *fade_bitmap;
+ Bitmap *src_bitmap;
+ int src_x, src_y;
+ int dst_x, dst_y;
+ int graphic = IMG_GLOBAL_TILE_CURSOR;
+ int frame = 0;
+ int tilesize = TILESIZE_VAR;
+ int width = tilesize;
+ int height = tilesize;
+
+ if (!tile_cursor.enabled ||
+ !tile_cursor.active ||
+ !tile_cursor_active)
+ return;
+
+ if (tile_cursor.moving)
+ {
+ int step = TILESIZE_VAR / 4;
+ int dx = tile_cursor.target_x - tile_cursor.x;
+ int dy = tile_cursor.target_y - tile_cursor.y;
+
+ if (ABS(dx) < step)
+ tile_cursor.x = tile_cursor.target_x;
+ else
+ tile_cursor.x += SIGN(dx) * step;
+
+ if (ABS(dy) < step)
+ tile_cursor.y = tile_cursor.target_y;
+ else
+ tile_cursor.y += SIGN(dy) * step;
+
+ if (tile_cursor.x == tile_cursor.target_x &&
+ tile_cursor.y == tile_cursor.target_y)
+ tile_cursor.moving = FALSE;
+ }
+
+ dst_x = tile_cursor.x;
+ dst_y = tile_cursor.y;
+
+ frame = getGraphicAnimationFrame(graphic, -1);
+
+ getSizedGraphicSource(graphic, frame, tilesize, &src_bitmap, &src_x, &src_y);
+
+ fade_bitmap =
+ (draw_target == DRAW_TO_FADE_SOURCE ? gfx.fade_bitmap_source :
+ draw_target == DRAW_TO_FADE_TARGET ? gfx.fade_bitmap_target : NULL);
+
+ if (draw_target == DRAW_TO_SCREEN)
+ BlitToScreenMasked(src_bitmap, src_x, src_y, width, height, dst_x, dst_y);
+ else
+ BlitBitmapMasked(src_bitmap, fade_bitmap, src_x, src_y, width, height,
+ dst_x, dst_y);
+}
+
+#if 0
+static int REQ_in_range(int x, int y)
{
if (y > DY + 249 && y < DY + 278)
{
return 0;
}
+#endif
Pixel ReadPixel(DrawBuffer *bitmap, int x, int y)
{
projects / rocksndiamonds.git / blobdiff