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Diffstat (limited to 'src/roadveh_gui.cpp')
-rw-r--r--src/roadveh_gui.cpp142
1 files changed, 113 insertions, 29 deletions
diff --git a/src/roadveh_gui.cpp b/src/roadveh_gui.cpp
index 332a8042d..a07203f0b 100644
--- a/src/roadveh_gui.cpp
+++ b/src/roadveh_gui.cpp
@@ -11,6 +11,7 @@
#include "table/strings.h"
#include "window.h"
#include "gui.h"
+#include "strings.h"
#include "vehicle.h"
#include "viewport.h"
#include "command.h"
@@ -18,22 +19,61 @@
#include "vehicle_gui.h"
#include "newgrf_engine.h"
-void DrawRoadVehImage(const Vehicle *v, int x, int y, VehicleID selection)
+static inline int RoadVehLengthToPixels(int length)
{
- SpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
- DrawSprite(GetRoadVehImage(v, DIR_W), pal, x + 14, y + 6);
+ return (length * 28) / 8;
+}
- if (v->index == selection) {
- DrawFrameRect(x - 1, y - 1, x + 28, y + 12, 15, FR_BORDERONLY);
- }
+void DrawRoadVehImage(const Vehicle *v, int x, int y, int count, VehicleID selection)
+{
+ int dx = 0;
+
+ /* Road vehicle lengths are measured in eighths of the standard length, so
+ * count is the number of standard vehicles that should be drawn. If it is
+ * 0, we draw enough vehicles for 10 standard vehicle lengths. */
+ int max_length = (count == 0) ? 80 : count * 8;
+
+ do {
+ int length = v->u.road.cached_veh_length;
+
+ if (dx + length > 0 && dx <= max_length) {
+ SpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
+ DrawSprite(GetRoadVehImage(v, DIR_W), pal, x + 14 + RoadVehLengthToPixels(dx), y + 6);
+
+ if (v->index == selection) {
+ DrawFrameRect(x - 1, y - 1, x + 28, y + 12, 15, FR_BORDERONLY);
+ }
+ }
+
+ dx += length;
+ v = v->next;
+ } while (v != NULL && dx < max_length);
}
static void RoadVehDetailsWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
+ case WE_CREATE: {
+ const Vehicle *v = GetVehicle(w->window_number);
+
+ if (!RoadVehHasArticPart(v)) break;
+
+ /* Draw the text under the vehicle instead of next to it, minus the
+ * height already allocated for the cargo of the first vehicle. */
+ uint height_extension = 15 - 11;
+
+ /* Add space for the cargo amount for each part. */
+ do {
+ height_extension += 11;
+ } while ((v = v->next) != NULL);
+
+ ResizeWindow(w, 0, height_extension);
+ } break;
+
case WE_PAINT: {
const Vehicle *v = GetVehicle(w->window_number);
StringID str;
+ uint y_offset = RoadVehHasArticPart(v) ? 15 :0;
SetWindowWidgetDisabledState(w, 2, v->owner != _local_player);
/* disable service-scroller when interval is set to disabled */
@@ -76,37 +116,81 @@ static void RoadVehDetailsWndProc(Window *w, WindowEvent *e)
DrawString(2, 45, STR_9010_RELIABILITY_BREAKDOWNS, 0);
}
- /* Draw service interval text */
- {
- SetDParam(0, v->service_interval);
- SetDParam(1, v->date_of_last_service);
- DrawString(13, 102, _patches.servint_ispercent?STR_SERVICING_INTERVAL_PERCENT:STR_883C_SERVICING_INTERVAL_DAYS, 0);
- }
-
- DrawRoadVehImage(v, 3, 57, INVALID_VEHICLE);
+ DrawRoadVehImage(v, 3, 57, 0, INVALID_VEHICLE);
SetDParam(0, GetCustomEngineName(v->engine_type));
SetDParam(1, v->build_year);
SetDParam(2, v->value);
- DrawString(34, 57, STR_9011_BUILT_VALUE, 0);
+ DrawString(34, 57 + y_offset, STR_9011_BUILT_VALUE, 0);
+
+ if (RoadVehHasArticPart(v)) {
+ AcceptedCargo max_cargo;
+ char capacity[512];
+
+ memset(max_cargo, 0, sizeof(max_cargo));
+
+ for (const Vehicle *u = v; u != NULL; u = u->next) {
+ max_cargo[u->cargo_type] += u->cargo_cap;
+ }
+
+ GetString(capacity, STR_ARTICULATED_RV_CAPACITY, lastof(capacity));
+
+ bool first = true;
+ for (CargoID i = 0; i < NUM_CARGO; i++) {
+ if (max_cargo[i] > 0) {
+ char buffer[128];
+
+ SetDParam(0, i);
+ SetDParam(1, max_cargo[i]);
+ GetString(buffer, STR_BARE_CARGO, lastof(buffer));
+
+ if (!first) strecat(capacity, ", ", lastof(capacity));
+ strecat(capacity, buffer, lastof(capacity));
+ }
+ }
- SetDParam(0, v->cargo_type);
- SetDParam(1, v->cargo_cap);
- DrawString(34, 67, STR_9012_CAPACITY, 0);
+ SetDParamStr(0, capacity);
+ DrawStringTruncated(34, 67 + y_offset, STR_JUST_STRING, 0, w->width - 34);
- str = STR_8812_EMPTY;
- if (v->cargo_count != 0) {
+ for (const Vehicle *u = v; u != NULL; u = u->next) {
+ str = STR_8812_EMPTY;
+ if (u->cargo_count != 0) {
+ SetDParam(0, u->cargo_type);
+ SetDParam(1, u->cargo_count);
+ SetDParam(2, u->cargo_source);
+ str = STR_8813_FROM;
+ }
+ DrawString(34, 78 + y_offset, str, 0);
+
+ y_offset += 11;
+ }
+
+ y_offset -= 11;
+ } else {
SetDParam(0, v->cargo_type);
- SetDParam(1, v->cargo_count);
- SetDParam(2, v->cargo_source);
- str = STR_8813_FROM;
+ SetDParam(1, v->cargo_cap);
+ DrawString(34, 67 + y_offset, STR_9012_CAPACITY, 0);
+
+ str = STR_8812_EMPTY;
+ if (v->cargo_count != 0) {
+ SetDParam(0, v->cargo_type);
+ SetDParam(1, v->cargo_count);
+ SetDParam(2, v->cargo_source);
+ str = STR_8813_FROM;
+ }
+ DrawString(34, 78 + y_offset, str, 0);
}
- DrawString(34, 78, str, 0);
/* Draw Transfer credits text */
SetDParam(0, v->cargo_feeder_share);
- DrawString(34, 89, STR_FEEDER_CARGO_VALUE, 0);
+ DrawString(34, 90 + y_offset, STR_FEEDER_CARGO_VALUE, 0);
+ /* Draw service interval text */
+ {
+ SetDParam(0, v->service_interval);
+ SetDParam(1, v->date_of_last_service);
+ DrawString(13, 102 + y_offset, _patches.servint_ispercent ? STR_SERVICING_INTERVAL_PERCENT : STR_883C_SERVICING_INTERVAL_DAYS, 0);
+ }
} break;
case WE_CLICK: {
@@ -151,10 +235,10 @@ static const Widget _roadveh_details_widgets[] = {
{ WWT_CAPTION, RESIZE_NONE, 14, 11, 339, 0, 13, STR_900C_DETAILS, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 340, 379, 0, 13, STR_01AA_NAME, STR_902E_NAME_ROAD_VEHICLE},
{ WWT_PANEL, RESIZE_NONE, 14, 0, 379, 14, 55, 0x0, STR_NULL},
-{ WWT_PANEL, RESIZE_NONE, 14, 0, 379, 56, 100, 0x0, STR_NULL},
-{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 0, 10, 101, 106, STR_0188, STR_884D_INCREASE_SERVICING_INTERVAL},
-{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 0, 10, 107, 112, STR_0189, STR_884E_DECREASE_SERVICING_INTERVAL},
-{ WWT_PANEL, RESIZE_NONE, 14, 11, 379, 101, 112, 0x0, STR_NULL},
+{ WWT_PANEL, RESIZE_BOTTOM, 14, 0, 379, 56, 100, 0x0, STR_NULL},
+{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 10, 101, 106, STR_0188, STR_884D_INCREASE_SERVICING_INTERVAL},
+{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 10, 107, 112, STR_0189, STR_884E_DECREASE_SERVICING_INTERVAL},
+{ WWT_PANEL, RESIZE_TB, 14, 11, 379, 101, 112, 0x0, STR_NULL},
{ WIDGETS_END},
};
generated by cgit v1.2.3-54-g00ecf (git 2.44.0) at 2024-07-03 02:28:58 +0000