e877189057
So when you want invisible trees, just select the option of the same name in the Patch Options and toggle transparency of trees. More to come on the saga of Invisibility. So stay tuned.
86 lines
3.4 KiB
C++
86 lines
3.4 KiB
C++
/* $Id$ */
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#include "stdafx.h"
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#include "openttd.h"
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#include "gui.h"
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#include "window_gui.h"
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#include "variables.h"
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#include "transparency.h"
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#include "sound_func.h"
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#include "table/sprites.h"
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#include "table/strings.h"
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TransparencyOptionBits _transparency_opt;
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enum TransparencyToolbarWidgets{
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/* Widgets not toggled when pressing the X key */
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TTW_WIDGET_SIGNS = 3, ///< Make signs background transparent
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/* Widgets toggled when pressing the X key */
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TTW_WIDGET_TREES, ///< Make trees transparent
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TTW_WIDGET_HOUSES, ///< Make houses transparent
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TTW_WIDGET_INDUSTRIES, ///< Make Industries transparent
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TTW_WIDGET_BUILDINGS, ///< Make player buildings and structures transparent
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TTW_WIDGET_BRIDGES, ///< Make bridges transparent
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TTW_WIDGET_STRUCTURES, ///< Make unmovable structures transparent
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TTW_WIDGET_LOADING, ///< Make loading indicators transperent
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TTW_WIDGET_END, ///< End of toggle buttons
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};
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static void TransparencyToolbWndProc(Window *w, WindowEvent *e)
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{
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switch (e->event) {
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case WE_PAINT:
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/* must be sure that the widgets show the transparency variable changes
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* also when we use shortcuts */
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for (uint i = TTW_WIDGET_SIGNS; i < TTW_WIDGET_END; i++) {
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w->SetWidgetLoweredState(i, IsTransparencySet((TransparencyOption)(i - TTW_WIDGET_SIGNS)));
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}
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DrawWindowWidgets(w);
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break;
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case WE_CLICK:
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if (e->we.click.widget >= TTW_WIDGET_SIGNS) {
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/* toggle the bit of the transparencies variable when clicking on a widget, and play a sound */
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ToggleTransparency((TransparencyOption)(e->we.click.widget - TTW_WIDGET_SIGNS));
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SndPlayFx(SND_15_BEEP);
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MarkWholeScreenDirty();
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}
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break;
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}
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}
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static const Widget _transparency_widgets[] = {
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{ WWT_CLOSEBOX, RESIZE_NONE, 7, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
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{ WWT_CAPTION, RESIZE_NONE, 7, 11, 184, 0, 13, STR_TRANSPARENCY_TOOLB, STR_018C_WINDOW_TITLE_DRAG_THIS},
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{WWT_STICKYBOX, RESIZE_NONE, 7, 185, 196, 0, 13, STR_NULL, STR_STICKY_BUTTON},
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/* transparency widgets:
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* transparent signs, trees, houses, industries, player's buildings, bridges, unmovable structures and loading indicators */
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{ WWT_IMGBTN, RESIZE_NONE, 7, 0, 21, 14, 35, SPR_IMG_SIGN, STR_TRANSPARENT_SIGNS_DESC},
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{ WWT_IMGBTN, RESIZE_NONE, 7, 22, 43, 14, 35, SPR_IMG_PLANTTREES, STR_TRANSPARENT_TREES_DESC},
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{ WWT_IMGBTN, RESIZE_NONE, 7, 44, 65, 14, 35, SPR_IMG_TOWN, STR_TRANSPARENT_HOUSES_DESC},
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{ WWT_IMGBTN, RESIZE_NONE, 7, 66, 87, 14, 35, SPR_IMG_INDUSTRY, STR_TRANSPARENT_INDUSTRIES_DESC},
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{ WWT_IMGBTN, RESIZE_NONE, 7, 88, 109, 14, 35, SPR_IMG_COMPANY_LIST, STR_TRANSPARENT_BUILDINGS_DESC},
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{ WWT_IMGBTN, RESIZE_NONE, 7, 110, 152, 14, 35, SPR_IMG_BRIDGE, STR_TRANSPARENT_BRIDGES_DESC},
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{ WWT_IMGBTN, RESIZE_NONE, 7, 153, 174, 14, 35, SPR_IMG_TRANSMITTER, STR_TRANSPARENT_STRUCTURES_DESC},
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{ WWT_IMGBTN, RESIZE_NONE, 7, 175, 196, 14, 35, SPR_IMG_TRAINLIST, STR_TRANSPARENT_LOADING_DESC},
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{ WIDGETS_END},
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};
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static const WindowDesc _transparency_desc = {
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WDP_ALIGN_TBR, 58+36, 197, 36, 197, 36,
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WC_TRANSPARENCY_TOOLBAR, WC_NONE,
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WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
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_transparency_widgets,
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TransparencyToolbWndProc
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};
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void ShowTransparencyToolbar(void)
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{
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AllocateWindowDescFront(&_transparency_desc, 0);
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}
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