gfx.c/h: consistent indentation
This commit is contained in:
wdlkmpx
parent
c1989eec10
commit
efce62f435
717
src/gfx.c
717
src/gfx.c
@ -19,7 +19,7 @@
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#include "mainwin.h"
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#include "game.h"
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GdkPixmap *_pixmap=NULL;
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GdkPixmap *_pixmap = NULL;
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/* x and y of cell "under pointer" */
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gint _pointer_x = 0, _pointer_y = 0;
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@ -42,453 +42,470 @@ gboolean have_path(gint source_ball, gint target_ball);
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void move_ball(gint source_ball, gint target_ball);
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gint xy_to_cell_number(gint x, gint y) {
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return find_node_of_x_y(x, y, rules_get_width());
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return find_node_of_x_y(x, y, rules_get_width());
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}
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gint get_jump_phase(gint x, gint y) {
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if(!_animation_in_progress || xy_to_cell_number(x, y) != _jumping_ball)
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return 0;
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return _phase;
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if (!_animation_in_progress || xy_to_cell_number(x, y) != _jumping_ball) {
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return 0;
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}
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return _phase;
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}
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void set_jump_phase(gint p) {
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if(!_animation_in_progress)
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return;
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_phase = p;
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if (!_animation_in_progress) {
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return;
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}
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_phase = p;
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}
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gint get_destroy_phase(gint x, gint y) {
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return board_get_destroy_at_xy(x, y);
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return board_get_destroy_at_xy(x, y);
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}
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void update_rectangle(gint x, gint y, gint w, gint h) {
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GtkWidget *widget = mw_get_da();
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GtkWidget *widget = mw_get_da();
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if(!widget || !_pixmap) {
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return;
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}
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gdk_draw_drawable (gtk_widget_get_window (widget),
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widget->style->fg_gc[gtk_widget_get_state(widget)],
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_pixmap, x, y, x, y, w, h);
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if (!widget || !_pixmap) {
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return;
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}
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gdk_draw_drawable (gtk_widget_get_window (widget),
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widget->style->fg_gc[gtk_widget_get_state(widget)],
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_pixmap, x, y, x, y, w, h);
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}
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void draw_ball_no_update(gint ballcolor, gint x, gint y, gint jumpnum, gint destroynum) {
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GtkWidget *widget = mw_get_da();
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GdkGC *gc = widget->style->fg_gc[gtk_widget_get_state(widget)];
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gint cxs = gtkbTheme->emptycell.xsize;
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gint cys = gtkbTheme->emptycell.ysize;
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GtkbPixmap *obj;
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gint xr, yr;
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void draw_ball_no_update(gint ballcolor, gint x, gint y, gint jumpnum, gint destroynum)
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{
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GtkWidget *widget = mw_get_da();
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GdkGC *gc = widget->style->fg_gc[gtk_widget_get_state(widget)];
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gint cxs = gtkbTheme->emptycell.xsize;
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gint cys = gtkbTheme->emptycell.ysize;
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GtkbPixmap *obj;
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gint xr, yr;
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if(!widget || !_pixmap) {
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return;
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}
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if (!widget || !_pixmap) {
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return;
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}
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if(pref_get_show_highlight() && x == _pointer_x && y == _pointer_y) {
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obj = >kbTheme->hemptycell;
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} else {
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obj = >kbTheme->emptycell;
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}
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gdk_draw_pixbuf (_pixmap,
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gc,
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obj->pixbuf,
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0, 0,
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x * cxs, y * cys,
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cxs, cys,
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GDK_RGB_DITHER_NONE, 0, 0);
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if (pref_get_show_highlight() && x == _pointer_x && y == _pointer_y) {
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obj = >kbTheme->hemptycell;
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} else {
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obj = >kbTheme->emptycell;
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}
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gdk_draw_pixbuf (_pixmap,
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gc,
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obj->pixbuf,
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0, 0,
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x * cxs, y * cys,
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cxs, cys,
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GDK_RGB_DITHER_NONE, 0, 0);
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if(ballcolor > 0) { /* ball */
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if(!jumpnum && !destroynum) { /* still ball */
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obj = >kbTheme->balls[ballcolor - 1].ball;
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} else if(jumpnum) { /* jumping ball */
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obj = >kbTheme->balls[ballcolor - 1].jump[jumpnum - 1];
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} else { /* disappearing ball */
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obj = >kbTheme->balls[ballcolor - 1].destroy[destroynum - 1];
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}
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} else if(ballcolor < 0) { /* paw */
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obj = >kbTheme->paws[-1 - ballcolor];
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} else { /* empty cell */
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return;
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}
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if (ballcolor > 0) { /* ball */
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if (!jumpnum && !destroynum) { /* still ball */
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obj = >kbTheme->balls[ballcolor - 1].ball;
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} else if (jumpnum) { /* jumping ball */
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obj = >kbTheme->balls[ballcolor - 1].jump[jumpnum - 1];
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} else { /* disappearing ball */
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obj = >kbTheme->balls[ballcolor - 1].destroy[destroynum - 1];
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}
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} else if (ballcolor < 0) { /* paw */
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obj = >kbTheme->paws[-1 - ballcolor];
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} else { /* empty cell */
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return;
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}
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xr = x * cxs + (cxs - obj->xsize) / 2;
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yr = y * cys + (cys - obj->ysize) / 2;
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gdk_draw_pixbuf (_pixmap,
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gc,
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obj->pixbuf,
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0, 0,
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xr, yr,
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obj->xsize, obj->ysize,
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GDK_RGB_DITHER_NONE, 0, 0);
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xr = x * cxs + (cxs - obj->xsize) / 2;
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yr = y * cys + (cys - obj->ysize) / 2;
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gdk_draw_pixbuf (_pixmap,
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gc,
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obj->pixbuf,
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0, 0,
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xr, yr,
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obj->xsize, obj->ysize,
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GDK_RGB_DITHER_NONE, 0, 0);
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}
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void draw_ball(gint ballcolor, gint x, gint y, gint jumpnum, gint destroynum) {
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gint cxs = gtkbTheme->emptycell.xsize;
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gint cys = gtkbTheme->emptycell.ysize;
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gint cxs = gtkbTheme->emptycell.xsize;
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gint cys = gtkbTheme->emptycell.ysize;
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draw_ball_no_update(ballcolor, x, y, jumpnum, destroynum);
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update_rectangle(x * cxs, y * cys, cxs, cys);
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draw_ball_no_update(ballcolor, x, y, jumpnum, destroynum);
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update_rectangle(x * cxs, y * cys, cxs, cys);
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}
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void redraw_ball(gint x, gint y) {
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draw_ball(board_get_at_xy(x, y), x, y, get_jump_phase(x, y), get_destroy_phase(x, y));
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draw_ball(board_get_at_xy(x, y), x, y, get_jump_phase(x, y), get_destroy_phase(x, y));
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}
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void redraw_pointer(void) {
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draw_ball(board_get_at_xy(_pointer_x, _pointer_y),
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_pointer_x, _pointer_y,
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get_jump_phase(_pointer_x, _pointer_y),
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get_destroy_phase(_pointer_x, _pointer_y));
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draw_ball(board_get_at_xy(_pointer_x, _pointer_y),
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_pointer_x, _pointer_y,
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get_jump_phase(_pointer_x, _pointer_y),
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get_destroy_phase(_pointer_x, _pointer_y));
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}
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void draw_board(void) {
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gint i, j;
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gint i, j;
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if(!mw_get_da()) {
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return;
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}
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for(j = 0; j < rules_get_height(); j++) {
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for(i = 0; i < rules_get_width(); i++) {
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if(!_animation_in_progress || ((xy_to_cell_number(i, j)) != _jumping_ball)) {
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draw_ball_no_update(board_get_at_xy(i, j), i, j, 0, 0);
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}
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}
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}
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update_rectangle(0, 0, -1, -1);
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if (!mw_get_da()) {
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return;
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}
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for (j = 0; j < rules_get_height(); j++) {
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for (i = 0; i < rules_get_width(); i++) {
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if (!_animation_in_progress || ((xy_to_cell_number(i, j)) != _jumping_ball)) {
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draw_ball_no_update(board_get_at_xy(i, j), i, j, 0, 0);
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}
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}
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}
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update_rectangle(0, 0, -1, -1);
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}
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gint inc_with_limit(gint val, gint lim) {
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if(val < lim)
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return val + 1;
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return lim;
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if (val < lim) {
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return val + 1;
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}
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return lim;
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}
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gint dec_with_limit(gint val, gint lim) {
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if(val > lim)
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return val - 1;
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return lim;
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if (val > lim) {
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return val - 1;
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}
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return lim;
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}
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gboolean animate_ball(gpointer data) {
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GtkWidget *widget = GTK_WIDGET(data);
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int x, y, bc = board_get_at_node(_jumping_ball);
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GtkWidget *widget = GTK_WIDGET(data);
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int x, y, bc = board_get_at_node(_jumping_ball);
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find_x_y_of_the_node(&x, &y, _jumping_ball, rules_get_width(), rules_get_height());
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if(widget != NULL) {
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draw_ball(bc, x, y, _phase + 1, 0);
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}
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find_x_y_of_the_node(&x, &y, _jumping_ball, rules_get_width(), rules_get_height());
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if (widget != NULL) {
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draw_ball(bc, x, y, _phase + 1, 0);
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}
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++_phase;
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if(_phase >= gtkbTheme->balls[bc - 1].jumpphases) {
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_phase = 0;
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}
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_timer_tag = g_timeout_add(gtkbTheme->balls[bc - 1].jumpdelays[_phase], animate_ball, widget);
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++_phase;
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if (_phase >= gtkbTheme->balls[bc - 1].jumpphases) {
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_phase = 0;
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}
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_timer_tag = g_timeout_add (gtkbTheme->balls[bc - 1].jumpdelays[_phase], animate_ball, widget);
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return FALSE;
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return FALSE;
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}
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void stop_jumping_animation(void) {
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if(_animation_in_progress) {
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g_source_remove(_timer_tag);
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_animation_in_progress = FALSE;
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}
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if (_animation_in_progress) {
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g_source_remove (_timer_tag);
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_animation_in_progress = FALSE;
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}
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}
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void move_pointer_to(gint x, gint y) {
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gint i, jp, dp, xc = _pointer_x, yc = _pointer_y;
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void move_pointer_to(gint x, gint y)
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{
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gint i, jp, dp, xc = _pointer_x, yc = _pointer_y;
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if(x >= rules_get_width() || y >= rules_get_height() || x < 0 || y < 0)
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/* "boundary check" */
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return;
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if(_pointer_x == x && _pointer_y == y)
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return;
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_pointer_x = x;
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_pointer_y = y;
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for(i = 0; i < 2; i++) {
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if(i) {
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xc = _pointer_x;
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yc = _pointer_y;
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}
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jp = get_jump_phase(xc, yc);
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dp = get_destroy_phase(xc, yc);
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draw_ball(board_get_at_xy(xc, yc), xc, yc, jp, dp);
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}
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if (x >= rules_get_width() || y >= rules_get_height() || x < 0 || y < 0) {
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/* "boundary check" */
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return;
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}
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if (_pointer_x == x && _pointer_y == y) {
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return;
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}
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_pointer_x = x;
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_pointer_y = y;
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for (i = 0; i < 2; i++) {
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if (i) {
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xc = _pointer_x;
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yc = _pointer_y;
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}
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jp = get_jump_phase(xc, yc);
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dp = get_destroy_phase(xc, yc);
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draw_ball(board_get_at_xy(xc, yc), xc, yc, jp, dp);
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}
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}
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void move_pointer(Direction dir) {
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gint xn = _pointer_x, yn = _pointer_y;
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gint xn = _pointer_x, yn = _pointer_y;
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if(dir == DIR_LEFT || dir == DIR_UP_LEFT || dir == DIR_DOWN_LEFT)
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xn = dec_with_limit(_pointer_x, 0);
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if(dir == DIR_RIGHT || dir == DIR_UP_RIGHT || dir == DIR_DOWN_RIGHT)
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xn = inc_with_limit(_pointer_x, rules_get_width() - 1);
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if(dir == DIR_UP || dir == DIR_UP_LEFT || dir == DIR_UP_RIGHT)
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yn = dec_with_limit(_pointer_y, 0);
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if(dir == DIR_DOWN || dir == DIR_DOWN_LEFT || dir == DIR_DOWN_RIGHT)
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yn = inc_with_limit(_pointer_y, rules_get_height() - 1);
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if (dir == DIR_LEFT || dir == DIR_UP_LEFT || dir == DIR_DOWN_LEFT) {
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xn = dec_with_limit(_pointer_x, 0);
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}
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if (dir == DIR_RIGHT || dir == DIR_UP_RIGHT || dir == DIR_DOWN_RIGHT) {
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xn = inc_with_limit(_pointer_x, rules_get_width() - 1);
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}
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if (dir == DIR_UP || dir == DIR_UP_LEFT || dir == DIR_UP_RIGHT) {
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yn = dec_with_limit(_pointer_y, 0);
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}
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if (dir == DIR_DOWN || dir == DIR_DOWN_LEFT || dir == DIR_DOWN_RIGHT) {
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yn = inc_with_limit(_pointer_y, rules_get_height() - 1);
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}
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if (xn == _pointer_x && yn == _pointer_y) {
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return;
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}
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if(xn == _pointer_x && yn == _pointer_y)
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return;
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move_pointer_to(xn, yn);
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move_pointer_to(xn, yn);
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}
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void pointer_pressed(gint x, gint y) {
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gint xn, yn, node, bc;
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gint xn, yn, node, bc;
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if(x == -1 || y == -1) {
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x = _pointer_x;
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y = _pointer_y;
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}
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node = xy_to_cell_number(x, y);
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if (x == -1 || y == -1) {
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x = _pointer_x;
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y = _pointer_y;
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}
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node = xy_to_cell_number(x, y);
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if(_animation_in_progress && node == _jumping_ball) {
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/* already selected ball clicked */
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return;
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}
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if (_animation_in_progress && node == _jumping_ball) {
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/* already selected ball clicked */
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return;
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}
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if(board_get_at_node(node) > 0) {
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/* cell with ball pressed */
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if(_animation_in_progress) {
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/* another ball already jumping, stop him */
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stop_jumping_animation();
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find_x_y_of_the_node(&xn, &yn, _jumping_ball, rules_get_width(), rules_get_height());
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draw_ball(board_get_at_node(_jumping_ball), xn, yn, 0, 0);
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}
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/* select ball at x,y and start it jumping */
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_jumping_ball = node;
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bc = board_get_at_node(node);
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_animation_in_progress = TRUE;
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_phase = 0;
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_timer_tag = g_timeout_add(gtkbTheme->balls[bc - 1].jumpdelays[_phase], animate_ball, mw_get_da());
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} else if(_animation_in_progress && have_path(_jumping_ball, node)) {
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/* cell without ball pressed while ball selected */
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game_save_state_for_undo();
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menu_set_sensitive_undo(TRUE);
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stop_jumping_animation();
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move_ball(_jumping_ball, node);
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if(!destroy_lines(TRUE)) {
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new_turn(rules_get_next(), FALSE);
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}
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timer_start();
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}
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if (board_get_at_node(node) > 0) {
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/* cell with ball pressed */
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if (_animation_in_progress) {
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/* another ball already jumping, stop him */
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stop_jumping_animation();
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find_x_y_of_the_node(&xn, &yn, _jumping_ball, rules_get_width(), rules_get_height());
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draw_ball(board_get_at_node(_jumping_ball), xn, yn, 0, 0);
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}
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/* select ball at x,y and start it jumping */
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_jumping_ball = node;
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bc = board_get_at_node(node);
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_animation_in_progress = TRUE;
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_phase = 0;
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_timer_tag = g_timeout_add(gtkbTheme->balls[bc - 1].jumpdelays[_phase], animate_ball, mw_get_da());
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} else if (_animation_in_progress && have_path(_jumping_ball, node)) {
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/* cell without ball pressed while ball selected */
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game_save_state_for_undo();
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menu_set_sensitive_undo(TRUE);
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stop_jumping_animation();
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move_ball(_jumping_ball, node);
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if (!destroy_lines(TRUE)) {
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new_turn(rules_get_next(), FALSE);
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}
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timer_start();
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}
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}
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void reinit_board(gint *newboard, gint *newnext, gint score, gint oldnext) {
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struct score_board sb[10];
|
||||
gint cells = rules_get_width() * rules_get_height() - 1;
|
||||
struct score_board sb[10];
|
||||
gint cells = rules_get_width() * rules_get_height() - 1;
|
||||
|
||||
stop_jumping_animation();
|
||||
if(_pointer_x >= rules_get_width()) {
|
||||
_pointer_x = rules_get_width() - 1;
|
||||
}
|
||||
if(_pointer_y >= rules_get_height()) {
|
||||
_pointer_y = rules_get_height() - 1;
|
||||
}
|
||||
if(rules_get_destroy() > cells) {
|
||||
rules_set_destroy(cells);
|
||||
}
|
||||
if(rules_get_next() > cells) {
|
||||
rules_set_next(cells);
|
||||
}
|
||||
game_init_game(newboard, newnext);
|
||||
read_score(sb, NULL, NULL);
|
||||
mw_set_hi_score(score > sb[0].score ? score : sb[0].score);
|
||||
mw_set_user_score(score);
|
||||
remake_board(oldnext, newnext ? 1 : 0);
|
||||
if(!newboard) {
|
||||
new_game();
|
||||
} else {
|
||||
menu_set_sensitive_undo(FALSE);
|
||||
draw_next_balls();
|
||||
}
|
||||
stop_jumping_animation();
|
||||
if (_pointer_x >= rules_get_width()) {
|
||||
_pointer_x = rules_get_width() - 1;
|
||||
}
|
||||
if (_pointer_y >= rules_get_height()) {
|
||||
_pointer_y = rules_get_height() - 1;
|
||||
}
|
||||
if (rules_get_destroy() > cells) {
|
||||
rules_set_destroy(cells);
|
||||
}
|
||||
if (rules_get_next() > cells) {
|
||||
rules_set_next(cells);
|
||||
}
|
||||
game_init_game(newboard, newnext);
|
||||
read_score(sb, NULL, NULL);
|
||||
mw_set_hi_score(score > sb[0].score ? score : sb[0].score);
|
||||
mw_set_user_score(score);
|
||||
remake_board(oldnext, newnext ? 1 : 0);
|
||||
if (!newboard) {
|
||||
new_game();
|
||||
} else {
|
||||
menu_set_sensitive_undo(FALSE);
|
||||
draw_next_balls();
|
||||
}
|
||||
}
|
||||
|
||||
void remake_board(gint numoldchilds, gboolean isnextvalid) {
|
||||
gint cxs, cys, i;
|
||||
gint cxs, cys, i;
|
||||
|
||||
if(numoldchilds && numoldchilds != rules_get_next()) {
|
||||
if(_small_balls) {
|
||||
for(i = 0; i < numoldchilds; i++) {
|
||||
gtk_widget_destroy(_small_balls[i]);
|
||||
}
|
||||
}
|
||||
_small_balls = g_realloc(_small_balls, rules_get_next() * sizeof(GtkWidget *));
|
||||
for(i = 0; i < rules_get_next(); i++) {
|
||||
if(isnextvalid) {
|
||||
_small_balls[i] = gtk_image_new_from_pixbuf(gtkbTheme->balls[next_get(i) - 1].small.pixbuf);
|
||||
} else {
|
||||
_small_balls[i] = gtk_image_new_from_pixbuf(gtkbTheme->balls[0].small.pixbuf);
|
||||
}
|
||||
mw_small_balls_add(_small_balls[i]);
|
||||
}
|
||||
mw_show_hide_next_balls(pref_get_show_next_colors());
|
||||
}
|
||||
if (numoldchilds && numoldchilds != rules_get_next())
|
||||
{
|
||||
if (_small_balls) {
|
||||
for (i = 0; i < numoldchilds; i++) {
|
||||
gtk_widget_destroy(_small_balls[i]);
|
||||
}
|
||||
}
|
||||
_small_balls = g_realloc(_small_balls, rules_get_next() * sizeof(GtkWidget *));
|
||||
for (i = 0; i < rules_get_next(); i++) {
|
||||
if (isnextvalid) {
|
||||
_small_balls[i] = gtk_image_new_from_pixbuf(gtkbTheme->balls[next_get(i) - 1].small.pixbuf);
|
||||
} else {
|
||||
_small_balls[i] = gtk_image_new_from_pixbuf(gtkbTheme->balls[0].small.pixbuf);
|
||||
}
|
||||
mw_small_balls_add(_small_balls[i]);
|
||||
}
|
||||
mw_show_hide_next_balls(pref_get_show_next_colors());
|
||||
}
|
||||
|
||||
cxs = gtkbTheme->emptycell.xsize;
|
||||
cys = gtkbTheme->emptycell.ysize;
|
||||
gtk_widget_set_size_request(mw_get_da(), rules_get_width() * cxs, rules_get_height() * cys);
|
||||
if(_pixmap) {
|
||||
g_object_unref(_pixmap);
|
||||
}
|
||||
_pixmap = gdk_pixmap_new(mw_get_da()->window, rules_get_width() * cxs, rules_get_height() * cys, -1);
|
||||
draw_board();
|
||||
cxs = gtkbTheme->emptycell.xsize;
|
||||
cys = gtkbTheme->emptycell.ysize;
|
||||
gtk_widget_set_size_request(mw_get_da(), rules_get_width() * cxs, rules_get_height() * cys);
|
||||
if (_pixmap) {
|
||||
g_object_unref(_pixmap);
|
||||
}
|
||||
_pixmap = gdk_pixmap_new(mw_get_da()->window, rules_get_width() * cxs, rules_get_height() * cys, -1);
|
||||
draw_board();
|
||||
}
|
||||
|
||||
void draw_next_balls(void) {
|
||||
gint i;
|
||||
gint i;
|
||||
|
||||
for(i = 0; i < rules_get_next(); i++) {
|
||||
gtk_image_set_from_pixbuf(GTK_IMAGE(_small_balls[i]), gtkbTheme->balls[next_get(i) - 1].small.pixbuf);
|
||||
}
|
||||
for (i = 0; i < rules_get_next(); i++) {
|
||||
gtk_image_set_from_pixbuf(GTK_IMAGE(_small_balls[i]), gtkbTheme->balls[next_get(i) - 1].small.pixbuf);
|
||||
}
|
||||
}
|
||||
|
||||
/* Refill the screen from the backing pixmap */
|
||||
gint expose_event(GtkWidget *widget, GdkEventExpose *event) {
|
||||
GdkRectangle *rects;
|
||||
int n_rects;
|
||||
int i;
|
||||
GdkRectangle *rects;
|
||||
int n_rects;
|
||||
int i;
|
||||
|
||||
gdk_region_get_rectangles(event->region, &rects, &n_rects);
|
||||
gdk_region_get_rectangles(event->region, &rects, &n_rects);
|
||||
|
||||
for(i = 0; i < n_rects; i++) {
|
||||
gdk_draw_drawable (gtk_widget_get_window (widget),
|
||||
widget->style->fg_gc[gtk_widget_get_state(widget)],
|
||||
_pixmap, rects[i].x, rects[i].y, rects[i].x, rects[i].y,
|
||||
rects[i].width, rects[i].height);
|
||||
}
|
||||
for (i = 0; i < n_rects; i++) {
|
||||
gdk_draw_drawable (gtk_widget_get_window (widget),
|
||||
widget->style->fg_gc[gtk_widget_get_state(widget)],
|
||||
_pixmap, rects[i].x, rects[i].y, rects[i].x, rects[i].y,
|
||||
rects[i].width, rects[i].height);
|
||||
}
|
||||
|
||||
g_free (rects);
|
||||
g_free (rects);
|
||||
|
||||
return FALSE;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
void find_pawnum_and_direction(gint pawx, gint pawy, gint x, gint y, gint *pawnum, gint *direction) {
|
||||
if(pawy < y) {
|
||||
*pawnum = 2;
|
||||
if(*direction == 1) *pawnum = 6;
|
||||
if(*direction == 3) *pawnum = 7;
|
||||
*direction = 2; /* up */
|
||||
} else if(pawy > y) {
|
||||
*pawnum = 0;
|
||||
if(*direction == 1) *pawnum = 4;
|
||||
if(*direction == 3) *pawnum = 5;
|
||||
*direction = 0; /* down */
|
||||
} else if(pawx < x) {
|
||||
*pawnum = 1;
|
||||
if(*direction == 0) *pawnum = 4;
|
||||
if(*direction == 2) *pawnum = 6;
|
||||
*direction = 1; /* left */
|
||||
} else if(pawx > x) {
|
||||
*pawnum = 3;
|
||||
if(*direction == 0) *pawnum = 5;
|
||||
if(*direction == 2) *pawnum = 7;
|
||||
*direction = 3; /* right */
|
||||
}
|
||||
void find_pawnum_and_direction(gint pawx, gint pawy, gint x, gint y, gint *pawnum, gint *direction)
|
||||
{
|
||||
if (pawy < y) {
|
||||
*pawnum = 2;
|
||||
if (*direction == 1) *pawnum = 6;
|
||||
if (*direction == 3) *pawnum = 7;
|
||||
*direction = 2; /* up */
|
||||
} else if (pawy > y) {
|
||||
*pawnum = 0;
|
||||
if (*direction == 1) *pawnum = 4;
|
||||
if (*direction == 3) *pawnum = 5;
|
||||
*direction = 0; /* down */
|
||||
} else if (pawx < x) {
|
||||
*pawnum = 1;
|
||||
if (*direction == 0) *pawnum = 4;
|
||||
if (*direction == 2) *pawnum = 6;
|
||||
*direction = 1; /* left */
|
||||
} else if (pawx > x) {
|
||||
*pawnum = 3;
|
||||
if (*direction == 0) *pawnum = 5;
|
||||
if (*direction == 2) *pawnum = 7;
|
||||
*direction = 3; /* right */
|
||||
}
|
||||
}
|
||||
|
||||
gint find_direction(gint pawx, gint pawy, gint x, gint y) {
|
||||
if(pawy < y) return 2; /* up */
|
||||
if(pawy > y) return 0; /* down */
|
||||
if(pawx < x) return 1; /* left */
|
||||
if(pawx > x) return 3; /* right */
|
||||
return -1; /* should never happens */
|
||||
if (pawy < y) return 2; /* up */
|
||||
if (pawy > y) return 0; /* down */
|
||||
if (pawx < x) return 1; /* left */
|
||||
if (pawx > x) return 3; /* right */
|
||||
return -1; /* should never happens */
|
||||
}
|
||||
|
||||
/* FIXME: remake it properly =/ */
|
||||
gboolean have_path(gint source_ball, gint target_ball) {
|
||||
gint nodes[rules_get_width() * rules_get_height()];
|
||||
gint path[rules_get_width() * rules_get_height()];
|
||||
gint *np = nodes;
|
||||
gint i;
|
||||
gint nodes[rules_get_width() * rules_get_height()];
|
||||
gint path[rules_get_width() * rules_get_height()];
|
||||
gint *np = nodes;
|
||||
gint i;
|
||||
|
||||
for(i = 0; i < rules_get_height() * rules_get_width(); i++) {
|
||||
*np++ = board_get_at_node(i) > 0 ? -1 : 0;
|
||||
}
|
||||
nodes[source_ball] = nodes[target_ball] = 0;
|
||||
if(!find_path(nodes, source_ball, target_ball, path, rules_get_width(), rules_get_height())) {
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
for (i = 0; i < rules_get_height() * rules_get_width(); i++) {
|
||||
*np++ = board_get_at_node(i) > 0 ? -1 : 0;
|
||||
}
|
||||
nodes[source_ball] = nodes[target_ball] = 0;
|
||||
if (!find_path(nodes, source_ball, target_ball, path, rules_get_width(), rules_get_height())) {
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
void move_ball(gint source_ball, gint target_ball) {
|
||||
gint nodes[rules_get_width() * rules_get_height()];
|
||||
gint path[rules_get_width() * rules_get_height()];
|
||||
gint pawx = -1, pawy = -1;
|
||||
gint i, j, k, phase, blah;
|
||||
gint x, y, color, tbx, tby, bc = board_get_at_node(_jumping_ball);
|
||||
gint direction, pawnum;
|
||||
gint *np = nodes;
|
||||
struct timeval tvs, tve;
|
||||
void move_ball(gint source_ball, gint target_ball)
|
||||
{
|
||||
gint nodes[rules_get_width() * rules_get_height()];
|
||||
gint path[rules_get_width() * rules_get_height()];
|
||||
gint pawx = -1, pawy = -1;
|
||||
gint i, j, k, phase, blah;
|
||||
gint x, y, color, tbx, tby, bc = board_get_at_node(_jumping_ball);
|
||||
gint direction, pawnum;
|
||||
gint *np = nodes;
|
||||
struct timeval tvs, tve;
|
||||
|
||||
g_assert(board_get_at_node(target_ball) == 0);
|
||||
find_x_y_of_the_node(&tbx, &tby, target_ball, rules_get_width(), rules_get_height());
|
||||
g_assert(board_get_at_node(target_ball) == 0);
|
||||
find_x_y_of_the_node(&tbx, &tby, target_ball, rules_get_width(), rules_get_height());
|
||||
|
||||
for(blah = 0; blah < rules_get_height() * rules_get_width(); blah++) {
|
||||
*np++ = board_get_at_node(blah) > 0 ? -1 : 0;
|
||||
}
|
||||
for (blah = 0; blah < rules_get_height() * rules_get_width(); blah++) {
|
||||
*np++ = board_get_at_node(blah) > 0 ? -1 : 0;
|
||||
}
|
||||
|
||||
nodes[source_ball] = nodes[target_ball] = 0;
|
||||
g_assert(find_path(nodes, source_ball, target_ball, path, rules_get_width(), rules_get_height()) == 1);
|
||||
nodes[source_ball] = nodes[target_ball] = 0;
|
||||
g_assert(find_path(nodes, source_ball, target_ball, path, rules_get_width(), rules_get_height()) == 1);
|
||||
|
||||
find_x_y_of_the_node(&x, &y, source_ball, rules_get_width(), rules_get_height());
|
||||
color = board_get_at_node(source_ball);
|
||||
board_set_at_node(source_ball, 0);
|
||||
phase = 0;
|
||||
find_x_y_of_the_node(&x, &y, source_ball, rules_get_width(), rules_get_height());
|
||||
color = board_get_at_node(source_ball);
|
||||
board_set_at_node(source_ball, 0);
|
||||
phase = 0;
|
||||
|
||||
draw_ball(0, x, y, 0, 0);
|
||||
if(pref_get_show_path()) {
|
||||
lock_actions(1);
|
||||
for(k = path[0] - 1; k; k--) {
|
||||
gettimeofday(&tvs, NULL);
|
||||
find_x_y_of_the_node(&i, &j, path[k], rules_get_width(), rules_get_height());
|
||||
if(k == path[0] - 1) {
|
||||
/* x and y are the coordinates of starting position */
|
||||
pawx = x;
|
||||
pawy = y;
|
||||
} else {
|
||||
find_x_y_of_the_node(&pawx, &pawy, path[k + 1], rules_get_width(), rules_get_height());
|
||||
}
|
||||
if(k != path[0] - 1) {
|
||||
find_pawnum_and_direction(pawx, pawy, i, j, &pawnum, &direction);
|
||||
} else {
|
||||
pawnum = direction = find_direction(pawx, pawy, i, j);
|
||||
}
|
||||
if(pref_get_show_footprints()) {
|
||||
board_set_at_xy(pawx, pawy, -1 - pawnum);
|
||||
draw_ball(-1 - pawnum, pawx, pawy, 0, 0);
|
||||
}
|
||||
board_set_at_xy(i, j, bc);
|
||||
draw_ball(bc, i, j, 0, 0);
|
||||
do {
|
||||
gtk_main_iteration_do(0);
|
||||
gettimeofday(&tve, NULL);
|
||||
} while((tve.tv_sec - tvs.tv_sec) * 1000000 + tve.tv_usec - tvs.tv_usec < 100000);
|
||||
board_set_at_xy(i, j, 0);
|
||||
draw_ball(0, i, j, 0, 0);
|
||||
}
|
||||
lock_actions(0);
|
||||
if(k == path[0] - 1) {
|
||||
/* x and y are the coordinates of starting position */
|
||||
pawx = x;
|
||||
pawy = y;
|
||||
} else {
|
||||
find_x_y_of_the_node(&pawx, &pawy, path[k + 1], rules_get_width(), rules_get_height());
|
||||
}
|
||||
if (pref_get_show_footprints()) {
|
||||
find_pawnum_and_direction(pawx, pawy, tbx, tby, &pawnum, &direction);
|
||||
board_set_at_xy(pawx, pawy, -1 - pawnum);
|
||||
draw_ball(-1 - pawnum, pawx, pawy, 0, 0);
|
||||
}
|
||||
}
|
||||
if(pref_get_show_path() && pref_get_show_footprints()) {
|
||||
board_set_at_node(source_ball, 0);
|
||||
for(k = path[0] - 1; k; k--) {
|
||||
board_set_at_node(path[k], 0);
|
||||
}
|
||||
}
|
||||
board_set_at_node(target_ball, color);
|
||||
draw_ball(color, tbx, tby, 0, 0);
|
||||
draw_ball(0, x, y, 0, 0);
|
||||
if (pref_get_show_path())
|
||||
{
|
||||
lock_actions(1);
|
||||
for (k = path[0] - 1; k; k--)
|
||||
{
|
||||
gettimeofday(&tvs, NULL);
|
||||
find_x_y_of_the_node(&i, &j, path[k], rules_get_width(), rules_get_height());
|
||||
if (k == path[0] - 1) {
|
||||
/* x and y are the coordinates of starting position */
|
||||
pawx = x;
|
||||
pawy = y;
|
||||
} else {
|
||||
find_x_y_of_the_node(&pawx, &pawy, path[k + 1], rules_get_width(), rules_get_height());
|
||||
}
|
||||
if (k != path[0] - 1) {
|
||||
find_pawnum_and_direction(pawx, pawy, i, j, &pawnum, &direction);
|
||||
} else {
|
||||
pawnum = direction = find_direction(pawx, pawy, i, j);
|
||||
}
|
||||
if (pref_get_show_footprints()) {
|
||||
board_set_at_xy(pawx, pawy, -1 - pawnum);
|
||||
draw_ball(-1 - pawnum, pawx, pawy, 0, 0);
|
||||
}
|
||||
board_set_at_xy(i, j, bc);
|
||||
draw_ball(bc, i, j, 0, 0);
|
||||
do {
|
||||
gtk_main_iteration_do(0);
|
||||
gettimeofday(&tve, NULL);
|
||||
} while ((tve.tv_sec - tvs.tv_sec) * 1000000 + tve.tv_usec - tvs.tv_usec < 100000);
|
||||
board_set_at_xy(i, j, 0);
|
||||
draw_ball(0, i, j, 0, 0);
|
||||
}
|
||||
lock_actions(0);
|
||||
if (k == path[0] - 1) {
|
||||
/* x and y are the coordinates of starting position */
|
||||
pawx = x;
|
||||
pawy = y;
|
||||
} else {
|
||||
find_x_y_of_the_node(&pawx, &pawy, path[k + 1], rules_get_width(), rules_get_height());
|
||||
}
|
||||
if (pref_get_show_footprints()) {
|
||||
find_pawnum_and_direction(pawx, pawy, tbx, tby, &pawnum, &direction);
|
||||
board_set_at_xy(pawx, pawy, -1 - pawnum);
|
||||
draw_ball(-1 - pawnum, pawx, pawy, 0, 0);
|
||||
}
|
||||
}
|
||||
if (pref_get_show_path() && pref_get_show_footprints()) {
|
||||
board_set_at_node(source_ball, 0);
|
||||
for (k = path[0] - 1; k; k--) {
|
||||
board_set_at_node(path[k], 0);
|
||||
}
|
||||
}
|
||||
board_set_at_node(target_ball, color);
|
||||
draw_ball(color, tbx, tby, 0, 0);
|
||||
}
|
||||
|
||||
16
src/gfx.h
16
src/gfx.h
@ -2,14 +2,14 @@
|
||||
#define __GFX__H
|
||||
|
||||
typedef enum {
|
||||
DIR_LEFT,
|
||||
DIR_RIGHT,
|
||||
DIR_UP,
|
||||
DIR_DOWN,
|
||||
DIR_UP_LEFT,
|
||||
DIR_DOWN_LEFT,
|
||||
DIR_UP_RIGHT,
|
||||
DIR_DOWN_RIGHT
|
||||
DIR_LEFT,
|
||||
DIR_RIGHT,
|
||||
DIR_UP,
|
||||
DIR_DOWN,
|
||||
DIR_UP_LEFT,
|
||||
DIR_DOWN_LEFT,
|
||||
DIR_UP_RIGHT,
|
||||
DIR_DOWN_RIGHT
|
||||
} Direction;
|
||||
|
||||
void draw_next_balls(void);
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user