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Code Issues Releases Wiki Activity

add more input logic

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This commit is contained in:
IntelOrca
2014-04-25 03:02:06 +01:00
parent 66e4898217
commit be81e69f56
4 changed files with 132 additions and 12 deletions
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60
src/window.c
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@@ -453,6 +453,17 @@ void window_init_scroll_widgets(rct_window *w)
}
}
/**
*
* rct2: 0x006EAE4E
*
* @param w The window (esi).
*/
void window_update_scroll_widgets(rct_window *w)
{
RCT2_CALLPROC_X(0x006EAE4E, 0, 0, 0, 0, w, 0, 0);
}
int window_get_scroll_data_index(rct_window *w, int widget_index)
{
int i, result;
@@ -793,7 +804,54 @@ void window_draw_viewport(rct_drawpixelinfo *dpi, rct_window *w)
viewport_render(dpi, w->viewport, dpi->x, dpi->y, dpi->x + dpi->width, dpi->y + dpi->height);
}
void window_resize(rct_window *w, int minWidth, int minHeight, int maxWidth, int maxHeight)
void window_move_position(rct_window *w, int dx, int dy)
{
if (dx == 0 && dy == 0)
return;
// Invalidate old region
window_invalidate(w);
// Translate window and viewport
w->x += dx;
w->y += dy;
if (w->viewport != NULL) {
w->viewport->x += dx;
w->viewport->y += dy;
}
// Invalidate new region
window_invalidate(w);
}
void window_resize(rct_window *w, int dw, int dh)
{
int i;
if (dw == 0 && dh == 0)
return;
// Invalidate old region
window_invalidate(w);
// Clamp new size to minimum and maximum
w->width = clamp(w->min_width, w->width + dw, w->max_width);
w->height = clamp(w->min_height, w->height + dh, w->max_height);
RCT2_CALLPROC_X(w->event_handlers[WE_RESIZE], w->width, w->height, 0, 0, w, 0, 0);
RCT2_CALLPROC_X(w->event_handlers[WE_INVALIDATE], 0, 0, 0, 0, w, 0, 0);
// Update scroll widgets
for (i = 0; i < 3; i++) {
w->scrolls[i].h_right = -1;
w->scrolls[i].v_bottom = -1;
}
window_update_scroll_widgets(w);
// Invalidate new region
window_invalidate(w);
}
void window_set_resize(rct_window *w, int minWidth, int minHeight, int maxWidth, int maxHeight)
{
w->min_width = minWidth;
w->min_height = minHeight;