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changeset 4742:bf4f46e782d9 draft

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(svn r6654) - Codechange: If no 2cc vehicles are available, hide the secondary colour choice.
author peter1138 <peter1138@openttd.org>
date Thu, 05 Oct 2006 15:07:34 +0000
parents 2aa0721ffa87
children f2ff4b39e2e9
files newgrf.c newgrf.h player_gui.c
diffstat 3 files changed, 52 insertions(+), 8 deletions(-) [+]
line wrap: on
line diff
--- a/newgrf.c
+++ b/newgrf.c
@@ -59,6 +59,9 @@
 /* Used by Action 0x06 to preload a pseudo sprite and modify its content */
 static byte *_preload_sprite = NULL;
 
+/* Set if any vehicle is loaded which uses 2cc (two company colours) */
+bool _have_2cc = false;
+
 
 typedef enum GrfDataType {
 	GDT_SOUND,
@@ -459,7 +462,10 @@
 			break;
 
 		case 0x27: /* Miscellaneous flags */
-			FOR_EACH_OBJECT ei[i].misc_flags = grf_load_byte(&buf);
+			FOR_EACH_OBJECT {
+				ei[i].misc_flags = grf_load_byte(&buf);
+				if (HASBIT(ei[i].misc_flags, EF_USES_2CC)) _have_2cc = true;
+			}
 			break;
 
 		case 0x28: /* Cargo classes allowed */
@@ -3055,6 +3061,7 @@
 	_misc_grf_features = 0;
 	_traininfo_vehicle_pitch = 0;
 	_traininfo_vehicle_width = 29;
+	_have_2cc = false;
 
 	InitializeSoundPool();
 	InitializeSpriteGroupPool();
--- a/newgrf.h
+++ b/newgrf.h
@@ -61,6 +61,7 @@
 
 extern GRFConfig *_first_grfconfig;
 extern SpriteID _signal_base;
+extern bool _have_2cc;
 
 void LoadNewGRF(uint load_index, uint file_index);
 
--- a/player_gui.c
+++ b/player_gui.c
@@ -17,6 +17,7 @@
 #include "variables.h"
 #include "train.h"
 #include "date.h"
+#include "newgrf.h"
 
 #ifdef ENABLE_NETWORK
 #include "network_data.h"
@@ -317,7 +318,13 @@
 static void SelectPlayerLiveryWndProc(Window *w, WindowEvent *e)
 {
 	switch (e->event) {
-		case WE_CREATE: LowerWindowWidget(w, WP(w, livery_d).livery_class + 2); break;
+		case WE_CREATE:
+			LowerWindowWidget(w, WP(w, livery_d).livery_class + 2);
+			if (!_have_2cc) {
+				HideWindowWidget(w, 11);
+				HideWindowWidget(w, 12);
+			}
+			break;
 
 		case WE_PAINT: {
 			const Player *p = GetPlayer(w->window_number);
@@ -353,10 +360,12 @@
 					DrawString(15, y, STR_LIVERY_DEFAULT + scheme, sel ? 0xC : 0x10);
 
 					DrawSprite(SPR_SQUARE | GENERAL_SPRITE_COLOR(p->livery[scheme].colour1) | PALETTE_MODIFIER_COLOR, 152, y);
-					DrawSprite(SPR_SQUARE | GENERAL_SPRITE_COLOR(p->livery[scheme].colour2) | PALETTE_MODIFIER_COLOR, 277, y);
+					DrawString(165, y, STR_00D1_DARK_BLUE + p->livery[scheme].colour1, sel ? 0xC : 2);
 
-					DrawString(165, y, STR_00D1_DARK_BLUE + p->livery[scheme].colour1, sel ? 0xC : 2);
-					DrawString(290, y, STR_00D1_DARK_BLUE + p->livery[scheme].colour2, sel ? 0xC : 2);
+					if (_have_2cc) {
+						DrawSprite(SPR_SQUARE | GENERAL_SPRITE_COLOR(p->livery[scheme].colour2) | PALETTE_MODIFIER_COLOR, 277, y);
+						DrawString(290, y, STR_00D1_DARK_BLUE + p->livery[scheme].colour2, sel ? 0xC : 2);
+					}
 
 					y += 14;
 				}
@@ -443,7 +452,7 @@
 	}
 }
 
-static const Widget _select_player_livery_widgets[] = {
+static const Widget _select_player_livery_2cc_widgets[] = {
 { WWT_CLOSEBOX, RESIZE_NONE, 14,   0,  10,   0,  13, STR_00C5,                  STR_018B_CLOSE_WINDOW },
 {  WWT_CAPTION, RESIZE_NONE, 14,  11, 399,   0,  13, STR_7007_NEW_COLOR_SCHEME, STR_018C_WINDOW_TITLE_DRAG_THIS },
 {   WWT_IMGBTN, RESIZE_NONE, 14,   0,  21,  14,  35, SPR_IMG_COMPANY_GENERAL,   STR_LIVERY_GENERAL_TIP },
@@ -461,8 +470,35 @@
 { WIDGETS_END },
 };
 
+static const WindowDesc _select_player_livery_2cc_desc = {
+	-1,-1, 400, 49 + 1 * 14,
+	WC_PLAYER_COLOR, 0,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_select_player_livery_2cc_widgets,
+	SelectPlayerLiveryWndProc
+};
+
+
+static const Widget _select_player_livery_widgets[] = {
+{ WWT_CLOSEBOX, RESIZE_NONE, 14,   0,  10,   0,  13, STR_00C5,                  STR_018B_CLOSE_WINDOW },
+{  WWT_CAPTION, RESIZE_NONE, 14,  11, 274,   0,  13, STR_7007_NEW_COLOR_SCHEME, STR_018C_WINDOW_TITLE_DRAG_THIS },
+{   WWT_IMGBTN, RESIZE_NONE, 14,   0,  21,  14,  35, SPR_IMG_COMPANY_GENERAL,   STR_LIVERY_GENERAL_TIP },
+{   WWT_IMGBTN, RESIZE_NONE, 14,  22,  43,  14,  35, SPR_IMG_TRAINLIST,         STR_LIVERY_TRAIN_TIP },
+{   WWT_IMGBTN, RESIZE_NONE, 14,  44,  65,  14,  35, SPR_IMG_TRUCKLIST,         STR_LIVERY_ROADVEH_TIP },
+{   WWT_IMGBTN, RESIZE_NONE, 14,  66,  87,  14,  35, SPR_IMG_SHIPLIST,          STR_LIVERY_SHIP_TIP },
+{   WWT_IMGBTN, RESIZE_NONE, 14,  88, 109,  14,  35, SPR_IMG_AIRPLANESLIST,     STR_LIVERY_AIRCRAFT_TIP },
+{    WWT_PANEL, RESIZE_NONE, 14, 110, 274,  14,  35, 0x0,                       STR_NULL },
+{    WWT_PANEL, RESIZE_NONE, 14,   0, 149,  36,  47, 0x0,                       STR_NULL },
+{  WWT_TEXTBTN, RESIZE_NONE, 14, 150, 262,  36,  47, STR_02BD,                  STR_LIVERY_PRIMARY_TIP },
+{  WWT_TEXTBTN, RESIZE_NONE, 14, 263, 274,  36,  47, STR_0225,                  STR_LIVERY_PRIMARY_TIP },
+{  WWT_TEXTBTN, RESIZE_NONE, 14, 275, 275,  36,  47, STR_02E1,                  STR_LIVERY_SECONDARY_TIP },
+{  WWT_TEXTBTN, RESIZE_NONE, 14, 275, 275,  36,  47, STR_0225,                  STR_LIVERY_SECONDARY_TIP },
+{   WWT_MATRIX, RESIZE_NONE, 14,   0, 274,  48,  48 + 1 * 14, (1 << 8) | 1,     STR_LIVERY_PANEL_TIP },
+{ WIDGETS_END },
+};
+
 static const WindowDesc _select_player_livery_desc = {
-	-1,-1, 400, 49 + 1 * 14,
+	-1, -1, 275, 49 + 1 * 14,
 	WC_PLAYER_COLOR, 0,
 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
 	_select_player_livery_widgets,
@@ -722,7 +758,7 @@
 		} break;
 
 		case 4: {/* change color */
-			Window *wf = AllocateWindowDescFront(&_select_player_livery_desc, w->window_number);
+			Window *wf = AllocateWindowDescFront(_have_2cc ? &_select_player_livery_2cc_desc : &_select_player_livery_desc, w->window_number);
 			if (wf != NULL) {
 				wf->caption_color = wf->window_number;
 				WP(wf,livery_d).livery_class = LC_OTHER;