[Freeciv-Dev] Re: (PR#7375) Unify some mapview code
[Top] [All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index] [Thread Index]
<URL: http://rt.freeciv.org/Ticket/Display.html?id=7375 >
On Wed, Feb 04, 2004 at 07:11:18AM -0800, Raimar Falke wrote:
>
> <URL: http://rt.freeciv.org/Ticket/Display.html?id=7375 >
>
>
> With the new canvas_store_{create,free} function it is possible to
> remove some more code.
>
> Only Xaw and GTK1 changed.
Changes:
- also change GTK2 client
I really like the changes made to map_canvas_configure(). From
> gboolean map_canvas_configure(GtkWidget *w, GdkEventConfigure *ev,
> gpointer data)
> {
> int tile_width, tile_height;
>
> tile_width = (ev->width + NORMAL_TILE_WIDTH - 1) / NORMAL_TILE_WIDTH;
> tile_height = (ev->height + NORMAL_TILE_HEIGHT - 1) / NORMAL_TILE_HEIGHT;
>
> /* Since a resize is only triggered when the tile_*** changes, the canvas
> * width and height must include the entire backing store - otherwise
> * small resizings may lead to undrawn tiles. */
> mapview_canvas.width = tile_width * NORMAL_TILE_WIDTH;
> mapview_canvas.height = tile_height * NORMAL_TILE_HEIGHT;
>
> /* Check if we resized the mapview. */
> if (mapview_canvas.tile_width != tile_width
> || mapview_canvas.tile_height != tile_height) {
>
> if (map_canvas_store) {
> g_object_unref(map_canvas_store);
> }
>
> mapview_canvas.tile_width = tile_width;
> mapview_canvas.tile_height = tile_height;
>
> map_canvas_store = gdk_pixmap_new(ev->window,
> tile_width * NORMAL_TILE_WIDTH,
> tile_height * NORMAL_TILE_HEIGHT,
> -1);
>
> if (!mapview_canvas.store) {
> mapview_canvas.store = fc_malloc(sizeof(*mapview_canvas.store));
> }
> mapview_canvas.store->pixmap = map_canvas_store;
> mapview_canvas.store->pixcomm = NULL;
>
> gdk_gc_set_foreground(fill_bg_gc, colors_standard[COLOR_STD_BLACK]);
> gdk_draw_rectangle(map_canvas_store, fill_bg_gc, TRUE, 0, 0, -1, -1);
> update_map_canvas_scrollbars_size();
>
> if (can_client_change_view()) {
> if (map_exists()) { /* do we have a map at all */
> update_map_canvas_visible();
> update_map_canvas_scrollbars();
> refresh_overview_canvas();
> }
> }
>
> map_configure = TRUE;
> }
>
> return TRUE;
> }
to
> gboolean map_canvas_configure(GtkWidget * w, GdkEventConfigure * ev,
> gpointer data)
> {
> if (map_canvas_resized(ev->width, ev->height)) {
> map_configure = TRUE;
> }
>
> return TRUE;
> }
Raimar
--
email: rf13@xxxxxxxxxxxxxxxxx
"The very concept of PNP is a lovely dream that simply does not translate to
reality. The confusion of manually doing stuff is nothing compared to the
confusion of computers trying to do stuff and getting it wrong, which they
gleefully do with great enthusiasm."
-- Jinx Tigr in the SDM
Index: client/mapview_common.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/mapview_common.c,v
retrieving revision 1.74
diff -u -u -r1.74 mapview_common.c
--- client/mapview_common.c 2004/02/03 20:16:07 1.74
+++ client/mapview_common.c 2004/02/04 20:25:48
@@ -22,6 +22,7 @@
#include "support.h"
#include "timing.h"
+#include "civclient.h"
#include "climap.h"
#include "control.h"
#include "goto.h"
@@ -1719,7 +1720,70 @@
overview.store = canvas_store_create(overview.width, overview.height);
gui_put_rectangle(overview.store, COLOR_STD_BLACK, 0, 0, overview.width,
overview.height);
+ update_map_canvas_scrollbars_size();
/* Call gui specific function. */
map_size_changed();
+}
+
+/**************************************************************************
+ Called if the map in the GUI is resized.
+**************************************************************************/
+bool map_canvas_resized(int width, int height)
+{
+ int tile_width = (width + NORMAL_TILE_WIDTH - 1) / NORMAL_TILE_WIDTH;
+ int tile_height = (height + NORMAL_TILE_HEIGHT - 1) / NORMAL_TILE_HEIGHT;
+
+ if (mapview_canvas.tile_width == tile_width
+ && mapview_canvas.tile_height == tile_height) {
+ return FALSE;
+ }
+
+ /* Resized */
+
+ /* Since a resize is only triggered when the tile_*** changes, the canvas
+ * width and height must include the entire backing store - otherwise
+ * small resizings may lead to undrawn tiles. */
+ mapview_canvas.tile_width = tile_width;
+ mapview_canvas.tile_height = tile_height;
+
+ mapview_canvas.width = mapview_canvas.tile_width * NORMAL_TILE_WIDTH;
+ mapview_canvas.height = mapview_canvas.tile_height * NORMAL_TILE_HEIGHT;
+
+ if (mapview_canvas.store) {
+ canvas_store_free(mapview_canvas.store);
+ }
+
+ mapview_canvas.store =
+ canvas_store_create(mapview_canvas.width, mapview_canvas.height);
+ gui_put_rectangle(mapview_canvas.store, COLOR_STD_BLACK, 0, 0,
+ mapview_canvas.width, mapview_canvas.height);
+
+ if (map_exists() && can_client_change_view()) {
+ update_map_canvas_visible();
+
+ update_map_canvas_scrollbars_size();
+ update_map_canvas_scrollbars();
+ refresh_overview_canvas();
+ }
+
+ return TRUE;
+}
+
+/**************************************************************************
+ Sets up the mapview_canvas and overview struts.
+**************************************************************************/
+void init_mapcanvas_and_overview(void)
+{
+ mapview_canvas.tile_width = 0;
+ mapview_canvas.tile_height = 0;
+ mapview_canvas.width = 0;
+ mapview_canvas.height = 0;
+ mapview_canvas.store = canvas_store_create(1, 1);
+
+ overview.map_x0 = 0;
+ overview.map_y0 = 0;
+ overview.width = 0;
+ overview.height = 0;
+ overview.store = NULL;
}
Index: client/mapview_common.h
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/mapview_common.h,v
retrieving revision 1.40
diff -u -u -r1.40 mapview_common.h
--- client/mapview_common.h 2004/02/03 20:16:07 1.40
+++ client/mapview_common.h 2004/02/04 20:25:49
@@ -206,4 +206,7 @@
void overview_update_tile(int x, int y);
void set_overview_dimensions(int width, int height);
+bool map_canvas_resized(int width, int height);
+void init_mapcanvas_and_overview(void);
+
#endif /* FC__MAPVIEW_COMMON_H */
Index: client/gui-gtk/gui_main.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk/gui_main.c,v
retrieving revision 1.144
diff -u -u -r1.144 gui_main.c
--- client/gui-gtk/gui_main.c 2004/02/03 20:16:07 1.144
+++ client/gui-gtk/gui_main.c 2004/02/04 20:25:49
@@ -71,8 +71,6 @@
GtkWidget *map_canvas; /* GtkDrawingArea */
GtkWidget *map_horizontal_scrollbar;
GtkWidget *map_vertical_scrollbar;
-GdkPixmap *map_canvas_store; /* this pixmap acts as a backing store
- * for the map_canvas widget */
GtkWidget *overview_canvas; /* GtkDrawingArea */
@@ -947,17 +945,8 @@
timer_id = gtk_timeout_add(TIMER_INTERVAL, timer_callback, NULL);
- /* Start with a 1x1 window (GTK doesn't like 0x0). */
- mapview_canvas.tile_width = 1;
- mapview_canvas.tile_height = 1;
- mapview_canvas.width = mapview_canvas.tile_width * NORMAL_TILE_WIDTH;
- mapview_canvas.height = mapview_canvas.tile_height * NORMAL_TILE_HEIGHT;
-
- mapview_canvas.store =
- canvas_store_create(mapview_canvas.width, mapview_canvas.height);
- map_canvas_store = mapview_canvas.store->pixmap;
+ init_mapcanvas_and_overview();
- overview.store = NULL;
overview.window = fc_malloc(sizeof(*overview.window));
overview.window->pixmap = overview_canvas->window;
overview.window->pixcomm = NULL;
Index: client/gui-gtk/gui_main.h
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk/gui_main.h,v
retrieving revision 1.13
diff -u -u -r1.13 gui_main.h
--- client/gui-gtk/gui_main.h 2004/02/03 20:16:07 1.13
+++ client/gui-gtk/gui_main.h 2004/02/04 20:25:49
@@ -38,7 +38,6 @@
extern GdkPixmap * gray25;
extern GdkPixmap * black50;
extern GdkPixmap * mask_bitmap;
-extern GdkPixmap * map_canvas_store;
extern GdkPixmap * single_tile_pixmap;
extern GtkText * main_message_area;
extern GtkWidget * text_scrollbar;
Index: client/gui-gtk/mapview.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk/mapview.c,v
retrieving revision 1.190
diff -u -u -r1.190 mapview.c
--- client/gui-gtk/mapview.c 2004/02/03 20:16:07 1.190
+++ client/gui-gtk/mapview.c 2004/02/04 20:25:50
@@ -50,6 +50,8 @@
#include "mapview.h"
+#define map_canvas_store (mapview_canvas.store->pixmap)
+
static void pixmap_put_overlay_tile(GdkDrawable *pixmap,
int canvas_x, int canvas_y,
struct Sprite *ssprite);
@@ -383,7 +385,6 @@
void map_size_changed(void)
{
gtk_widget_set_usize(overview_canvas, overview.width, overview.height);
- update_map_canvas_scrollbars_size();
}
/**************************************************************************
@@ -442,47 +443,12 @@
gint map_canvas_expose(GtkWidget *w, GdkEventExpose *ev)
{
gint height, width;
- int tile_width, tile_height;
gboolean map_resized;
static int exposed_once = 0;
gdk_window_get_size(w->window, &width, &height);
-
- tile_width=(width+NORMAL_TILE_WIDTH-1)/NORMAL_TILE_WIDTH;
- tile_height=(height+NORMAL_TILE_HEIGHT-1)/NORMAL_TILE_HEIGHT;
- /* Since a resize is only triggered when the tile_*** changes, the canvas
- * width and height must include the entire backing store - otherwise
- * small resizings may lead to undrawn tiles. */
- mapview_canvas.width = tile_width * NORMAL_TILE_WIDTH;
- mapview_canvas.height = tile_height * NORMAL_TILE_HEIGHT;
-
- map_resized=FALSE;
- if (mapview_canvas.tile_width != tile_width
- || mapview_canvas.tile_height != tile_height) { /* resized? */
- gdk_pixmap_unref(map_canvas_store);
-
- mapview_canvas.tile_width = tile_width;
- mapview_canvas.tile_height = tile_height;
-/*
- gtk_drawing_area_size(GTK_DRAWING_AREA(map_canvas),
- mapview_canvas.tile_width,
- mapview_canvas.tile_height);
-*/
- map_canvas_store= gdk_pixmap_new( map_canvas->window,
- tile_width*NORMAL_TILE_WIDTH,
- tile_height*NORMAL_TILE_HEIGHT,
- -1 );
- mapview_canvas.store->pixmap = map_canvas_store;
-
- gdk_gc_set_foreground(fill_bg_gc, colors_standard[COLOR_STD_BLACK]);
- gdk_draw_rectangle(map_canvas_store, fill_bg_gc, TRUE,
- 0, 0,
- NORMAL_TILE_WIDTH * mapview_canvas.tile_width,
- NORMAL_TILE_HEIGHT * mapview_canvas.tile_height);
- update_map_canvas_scrollbars_size();
- map_resized=TRUE;
- }
+ map_resized = map_canvas_resized(width, height);
if (!can_client_change_view()) {
if (!intro_gfx_sprite) {
@@ -511,17 +477,10 @@
scaled_intro_sprite = NULL;
}
- if (map_exists()) { /* do we have a map at all */
- if(map_resized) {
- update_map_canvas_visible();
-
- update_map_canvas_scrollbars();
- }
- else {
- gdk_draw_pixmap( map_canvas->window, civ_gc, map_canvas_store,
- ev->area.x, ev->area.y, ev->area.x, ev->area.y,
- ev->area.width, ev->area.height );
- }
+ if (map_exists() && !map_resized) {
+ gdk_draw_pixmap(map_canvas->window, civ_gc, map_canvas_store,
+ ev->area.x, ev->area.y, ev->area.x, ev->area.y,
+ ev->area.width, ev->area.height);
}
refresh_overview_canvas();
}
Index: client/gui-gtk-2.0/gui_main.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk-2.0/gui_main.c,v
retrieving revision 1.65
diff -u -u -r1.65 gui_main.c
--- client/gui-gtk-2.0/gui_main.c 2004/02/04 20:06:12 1.65
+++ client/gui-gtk-2.0/gui_main.c 2004/02/04 20:25:51
@@ -73,8 +73,6 @@
GtkWidget *map_canvas; /* GtkDrawingArea */
GtkWidget *map_horizontal_scrollbar;
GtkWidget *map_vertical_scrollbar;
-GdkPixmap *map_canvas_store; /* this pixmap acts as a backing store
- * for the map_canvas widget */
GtkWidget *overview_canvas; /* GtkDrawingArea */
GdkPixmap *overview_canvas_store; /* this pixmap acts as a backing store
Index: client/gui-gtk-2.0/gui_main.h
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk-2.0/gui_main.h,v
retrieving revision 1.9
diff -u -u -r1.9 gui_main.h
--- client/gui-gtk-2.0/gui_main.h 2003/07/23 13:46:02 1.9
+++ client/gui-gtk-2.0/gui_main.h 2004/02/04 20:25:51
@@ -42,10 +42,6 @@
extern GdkPixmap * gray25;
extern GdkPixmap * black50;
extern GdkPixmap * mask_bitmap;
-extern GdkPixmap * map_canvas_store;
-extern GdkPixmap * overview_canvas_store;
-extern int overview_canvas_store_width;
-extern int overview_canvas_store_height;
extern GdkPixmap * single_tile_pixmap;
extern GtkTextView * main_message_area;
extern GtkWidget * text_scrollbar;
Index: client/gui-gtk-2.0/mapview.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk-2.0/mapview.c,v
retrieving revision 1.90
diff -u -u -r1.90 mapview.c
--- client/gui-gtk-2.0/mapview.c 2004/02/04 20:06:12 1.90
+++ client/gui-gtk-2.0/mapview.c 2004/02/04 20:25:51
@@ -51,6 +51,8 @@
#include "citydlg.h" /* For reset_city_dialogs() */
#include "mapview.h"
+#define map_canvas_store (mapview_canvas.store->pixmap)
+
static void pixmap_put_overlay_tile(GdkDrawable *pixmap,
int canvas_x, int canvas_y,
struct Sprite *ssprite);
@@ -478,54 +480,10 @@
static bool map_center = TRUE;
static bool map_configure = FALSE;
-gboolean map_canvas_configure(GtkWidget *w, GdkEventConfigure *ev,
+gboolean map_canvas_configure(GtkWidget * w, GdkEventConfigure * ev,
gpointer data)
{
- int tile_width, tile_height;
-
- tile_width = (ev->width + NORMAL_TILE_WIDTH - 1) / NORMAL_TILE_WIDTH;
- tile_height = (ev->height + NORMAL_TILE_HEIGHT - 1) / NORMAL_TILE_HEIGHT;
-
- /* Since a resize is only triggered when the tile_*** changes, the canvas
- * width and height must include the entire backing store - otherwise
- * small resizings may lead to undrawn tiles. */
- mapview_canvas.width = tile_width * NORMAL_TILE_WIDTH;
- mapview_canvas.height = tile_height * NORMAL_TILE_HEIGHT;
-
- /* Check if we resized the mapview. */
- if (mapview_canvas.tile_width != tile_width
- || mapview_canvas.tile_height != tile_height) {
-
- if (map_canvas_store) {
- g_object_unref(map_canvas_store);
- }
-
- mapview_canvas.tile_width = tile_width;
- mapview_canvas.tile_height = tile_height;
-
- map_canvas_store = gdk_pixmap_new(ev->window,
- tile_width * NORMAL_TILE_WIDTH,
- tile_height * NORMAL_TILE_HEIGHT,
- -1);
-
- if (!mapview_canvas.store) {
- mapview_canvas.store = fc_malloc(sizeof(*mapview_canvas.store));
- }
- mapview_canvas.store->pixmap = map_canvas_store;
- mapview_canvas.store->pixcomm = NULL;
-
- gdk_gc_set_foreground(fill_bg_gc, colors_standard[COLOR_STD_BLACK]);
- gdk_draw_rectangle(map_canvas_store, fill_bg_gc, TRUE, 0, 0, -1, -1);
- update_map_canvas_scrollbars_size();
-
- if (can_client_change_view()) {
- if (map_exists()) { /* do we have a map at all */
- update_map_canvas_visible();
- update_map_canvas_scrollbars();
- refresh_overview_canvas();
- }
- }
-
+ if (map_canvas_resized(ev->width, ev->height)) {
map_configure = TRUE;
}
Index: client/gui-xaw/gui_main.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-xaw/gui_main.c,v
retrieving revision 1.86
diff -u -u -r1.86 gui_main.c
--- client/gui-xaw/gui_main.c 2004/02/03 20:16:08 1.86
+++ client/gui-xaw/gui_main.c 2004/02/04 20:25:52
@@ -198,9 +198,6 @@
Widget more_arrow_label;
Window root_window;
-/* this pixmap acts as a backing store for the map_canvas widget */
-Pixmap map_canvas_store = 0;
-
/* this pixmap is used when moving units etc */
Pixmap single_tile_pixmap;
@@ -446,9 +443,8 @@
x_interval_id = XtAppAddTimeOut(app_context, TIMER_INTERVAL,
timer_callback, NULL);
- map_canvas_resize();
+ init_mapcanvas_and_overview();
- overview.store = NULL;
overview.window = fc_malloc(sizeof(*overview.window));
overview.window->pixmap = XtWindow(overview_canvas);
Index: client/gui-xaw/gui_main.h
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-xaw/gui_main.h,v
retrieving revision 1.12
diff -u -u -r1.12 gui_main.h
--- client/gui-xaw/gui_main.h 2004/02/03 20:16:08 1.12
+++ client/gui-xaw/gui_main.h 2004/02/04 20:25:52
@@ -33,7 +33,6 @@
extern Pixmap gray50;
extern Pixmap gray25;
extern Pixmap single_tile_pixmap;
-extern Pixmap map_canvas_store;
extern Widget map_vertical_scrollbar;
extern Widget map_horizontal_scrollbar;
extern Widget left_column_form;
Index: client/gui-xaw/mapview.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-xaw/mapview.c,v
retrieving revision 1.155
diff -u -u -r1.155 mapview.c
--- client/gui-xaw/mapview.c 2004/02/03 20:16:08 1.155
+++ client/gui-xaw/mapview.c 2004/02/04 20:25:52
@@ -52,6 +52,8 @@
#include "mapview.h"
+#define map_canvas_store (mapview_canvas.store->pixmap)
+
static void pixmap_put_overlay_tile(Pixmap pixmap, int x, int y,
struct Sprite *ssprite);
static void put_line(Pixmap pm, int x, int y, int dir);
@@ -411,11 +413,11 @@
void *client_data)
{
Dimension width, height;
- int tile_width, tile_height;
+ bool map_resized;
XtVaGetValues(w, XtNwidth, &width, XtNheight, &height, NULL);
- tile_width=(width+NORMAL_TILE_WIDTH-1)/NORMAL_TILE_WIDTH;
- tile_height=(height+NORMAL_TILE_HEIGHT-1)/NORMAL_TILE_HEIGHT;
+
+ map_resized = map_canvas_resized(width, height);
if (!can_client_change_view()) {
if (!intro_gfx_sprite) {
@@ -441,12 +443,6 @@
event->xexpose.x, event->xexpose.y,
event->xexpose.width, event->xexpose.height,
event->xexpose.x, event->xexpose.y);
-
- /* resized? */
- if (mapview_canvas.tile_width != tile_width
- || mapview_canvas.tile_height != tile_height) {
- map_canvas_resize();
- }
return;
}
if(scaled_intro_pixmap) {
@@ -454,57 +450,17 @@
scaled_intro_pixmap=0; scaled_intro_pixmap_height=0;
}
- if (map_exists()) { /* do we have a map at all */
- /* resized? */
- if (mapview_canvas.tile_width != tile_width
- || mapview_canvas.tile_height!=tile_height) {
- map_canvas_resize();
-
- XFillRectangle(display, map_canvas_store, fill_bg_gc, 0, 0,
- NORMAL_TILE_WIDTH * mapview_canvas.tile_width,
- NORMAL_TILE_HEIGHT * mapview_canvas.tile_height);
-
- update_map_canvas_visible();
-
- update_map_canvas_scrollbars();
- } else {
- XCopyArea(display, map_canvas_store, XtWindow(map_canvas),
- civ_gc,
- event->xexpose.x, event->xexpose.y,
- event->xexpose.width, event->xexpose.height,
- event->xexpose.x, event->xexpose.y);
- }
+ if (map_exists() && !map_resized) {
+ XCopyArea(display, map_canvas_store, XtWindow(map_canvas),
+ civ_gc,
+ event->xexpose.x, event->xexpose.y,
+ event->xexpose.width, event->xexpose.height,
+ event->xexpose.x, event->xexpose.y);
}
refresh_overview_canvas();
}
/**************************************************************************
-...
-**************************************************************************/
-void map_canvas_resize(void)
-{
- Dimension width, height;
-
- XtVaGetValues(map_canvas, XtNwidth, &width, XtNheight, &height, NULL);
-
- mapview_canvas.tile_width = ((width - 1) / NORMAL_TILE_WIDTH) + 1;
- mapview_canvas.tile_height = ((height - 1) / NORMAL_TILE_HEIGHT) + 1;
-
- /* Since a resize is only triggered when the tile_*** changes, the canvas
- * width and height must include the entire backing store - otherwise
- * small resizings may lead to undrawn tiles. */
- mapview_canvas.width = mapview_canvas.tile_width * NORMAL_TILE_WIDTH;
- mapview_canvas.height = mapview_canvas.tile_height * NORMAL_TILE_HEIGHT;
-
- if (mapview_canvas.store) {
- canvas_store_free(mapview_canvas.store);
- }
- mapview_canvas.store =
- canvas_store_create(mapview_canvas.width, mapview_canvas.height);
- map_canvas_store = mapview_canvas.store->pixmap;
-}
-
-/**************************************************************************
Draw some or all of a tile onto the mapview canvas.
**************************************************************************/
void gui_map_put_tile_iso(int map_x, int map_y,
@@ -702,6 +658,14 @@
XawScrollbarSetThumb(map_horizontal_scrollbar, top_h, shown_h);
XawScrollbarSetThumb(map_vertical_scrollbar, top_v, shown_v);
+}
+
+/**************************************************************************
+...
+**************************************************************************/
+void update_map_canvas_scrollbars_size(void)
+{
+ /* Nothing */
}
/**************************************************************************
Index: client/gui-xaw/mapview.h
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-xaw/mapview.h,v
retrieving revision 1.19
diff -u -u -r1.19 mapview.h
--- client/gui-xaw/mapview.h 2004/01/28 18:53:31 1.19
+++ client/gui-xaw/mapview.h 2004/02/04 20:25:52
@@ -37,7 +37,6 @@
void *client_data);
void map_canvas_expose(Widget w, XEvent *event, Region exposed,
void *client_data);
-void map_canvas_resize(void);
void pixmap_put_black_tile(Pixmap pm, int canvas_x, int canvas_y);
void pixmap_frame_tile_red(Pixmap pm, int canvas_x, int canvas_y);
Index: client/include/mapview_g.h
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/include/mapview_g.h,v
retrieving revision 1.42
diff -u -u -r1.42 mapview_g.h
--- client/include/mapview_g.h 2004/02/03 20:16:08 1.42
+++ client/include/mapview_g.h 2004/02/04 20:25:52
@@ -66,6 +66,7 @@
void flush_dirty(void);
void update_map_canvas_scrollbars(void);
+void update_map_canvas_scrollbars_size(void);
void put_cross_overlay_tile(int x,int y);
void put_city_workers(struct city *pcity, int color);
- [Freeciv-Dev] Re: (PR#7375) Unify some mapview code,
Raimar Falke <=
|
|
