#define SOLID 0
#define OUTLINE 1
Boolean cairoAnimate;
-static cairo_surface_t *csBoardWindow, *csDualBoard;
+Option *currBoard;
+cairo_surface_t *csBoardWindow;
static cairo_surface_t *pngPieceImages[2][(int)BlackPawn+4]; // png 256 x 256 images
static cairo_surface_t *pngPieceBitmaps[2][(int)BlackPawn]; // scaled pieces as used
static cairo_surface_t *pngPieceBitmaps2[2][(int)BlackPawn+4]; // scaled pieces in store
void
SwitchWindow ()
{
- cairo_surface_t *cstmp = csBoardWindow;
- csBoardWindow = csDualBoard;
dual = !dual;
- if(!csDualBoard) {
- csBoardWindow = DRAWABLE(dualOptions+3);
- dual = 1;
- }
- csDualBoard = cstmp;
+ currBoard = (dual ? &mainOptions[W_BOARD] : &dualOptions[3]);
+ csBoardWindow = DRAWABLE(currBoard);
}
#define BoardSize int
/* free memory */
cairo_destroy (cr);
+ GraphExpose(currBoard, x-1, yTo-1, xTo-x+2, y-yTo+2);
}
void DrawSeekBackground( int left, int top, int right, int bottom )
/* free memory */
cairo_destroy (cr);
+ GraphExpose(currBoard, left, top, right-left, bottom-top);
}
void DrawSeekText(char *buf, int x, int y)
/* free memory */
cairo_destroy (cr);
+ GraphExpose(currBoard, x-5, y-10, 60, 15);
}
void DrawSeekDot(int x, int y, int colorNr)
/* free memory */
cairo_destroy (cr);
+ GraphExpose(currBoard, x-squareSize/8, y-squareSize/8, 2*(squareSize/8), 2*(squareSize/8));
}
void
-DrawSeekOpen ()
-{
- csBoardWindow = (cairo_surface_t *) mainOptions[W_BOARD].choice;
-}
-
-void
-DrawSeekClose ()
+InitDrawingHandle (Option *opt)
{
+ csBoardWindow = DRAWABLE(opt);
}
void
int i;
cairo_t *cr;
- DrawSeekOpen();
/* get a cairo_t */
cr = cairo_create (csBoardWindow);
DrawBorder (int x, int y, int type)
{
cairo_t *cr;
- DrawSeekOpen();
char *col;
switch(type) {
SetPen(cr, lineGap, col, 0);
cairo_stroke(cr);
cairo_destroy(cr);
- DrawExpose(NULL, x - lineGap/2, y - lineGap/2, squareSize+2*lineGap, squareSize+2*lineGap);
+ GraphExpose(currBoard, x - lineGap/2, y - lineGap/2, squareSize+2*lineGap, squareSize+2*lineGap);
}
static int
void
DrawDot (int marker, int x, int y, int r)
{ // used for atomic captures; no need to draw on backup
- DrawSeekOpen();
DoDrawDot(csBoardWindow, marker, x, y, r);
}
// piece, background, coordinate/count, marker dot
cairo_t *cr;
- DrawSeekOpen();
-
if (piece == EmptySquare) {
BlankSquare(csBoardWindow, x, y, square_color, piece, 1);
} else {
static void
InitAnimState (AnimNr anr)
{
- DrawSeekOpen(); // set cs to board widget
if(c_animBufs[anr]) cairo_surface_destroy (c_animBufs[anr]);
if(c_animBufs[anr+2]) cairo_surface_destroy (c_animBufs[anr+2]);
c_animBufs[anr+4] = csBoardWindow;
cairo_fill (cr);
cairo_destroy (cr);
if(c_animBufs[anr+destBuf] == csBoardWindow)
- DrawExpose(NULL, destX, destY, squareSize, squareSize);
+ GraphExpose(currBoard, destX, destY, squareSize, squareSize);
}
void