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Merge branch 'master' into jgrpp

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# Conflicts:
#	src/core/strong_typedef_type.hpp
#	src/gfx.cpp
#	src/group_cmd.cpp
#	src/industry_cmd.cpp
#	src/map_func.h
#	src/newgrf_debug_gui.cpp
#	src/order_cmd.cpp
#	src/pathfinder/follow_track.hpp
#	src/rail_cmd.cpp
#	src/road_cmd.cpp
#	src/road_gui.cpp
#	src/saveload/saveload.cpp
#	src/screenshot.cpp
#	src/smallmap_gui.cpp
#	src/station_cmd.cpp
#	src/strings.cpp
#	src/tile_type.h
#	src/timetable_gui.cpp
#	src/town_cmd.cpp
#	src/train_cmd.cpp
#	src/viewport.cpp
This commit is contained in:
Jonathan G Rennison
2023-02-10 17:18:39 +00:00
parent 05ec32f577 5a4f0498fe
commit 483e3172af
55 changed files with 345 additions and 294 deletions
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90
src/train_gui.cpp
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@@ -14,6 +14,7 @@
#include "strings_func.h"
#include "vehicle_func.h"
#include "zoom_func.h"
#include "core/backup_type.hpp"
#include "table/strings.h"
@@ -100,7 +101,7 @@ void DrawTrainImage(const Train *v, const Rect &r, VehicleID selection, EngineIm
bool rtl = _current_text_dir == TD_RTL;
Direction dir = rtl ? DIR_E : DIR_W;
DrawPixelInfo tmp_dpi, *old_dpi;
DrawPixelInfo tmp_dpi;
/* Position of highlight box */
int highlight_l = 0;
int highlight_r = 0;
@@ -108,56 +109,55 @@ void DrawTrainImage(const Train *v, const Rect &r, VehicleID selection, EngineIm
if (!FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.Width(), r.Height())) return;
old_dpi = _cur_dpi;
_cur_dpi = &tmp_dpi;
{
AutoRestoreBackup dpi_backup(_cur_dpi, &tmp_dpi);
int px = rtl ? max_width + skip : -skip;
int y = r.Height() / 2;
bool sel_articulated = false;
bool dragging = (drag_dest != INVALID_VEHICLE);
bool drag_at_end_of_train = (drag_dest == v->index); // Head index is used to mark dragging at end of train.
for (; v != nullptr && (rtl ? px > 0 : px < max_width); v = v->Next()) {
if (dragging && !drag_at_end_of_train && drag_dest == v->index) {
/* Highlight the drag-and-drop destination inside the train. */
int drag_hlight_width = HighlightDragPosition(px, max_width, y, selection, _cursor.vehchain);
px += rtl ? -drag_hlight_width : drag_hlight_width;
}
Point offset;
int width = Train::From(v)->GetDisplayImageWidth(&offset);
if (rtl ? px + width > 0 : px - width < max_width) {
PaletteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
VehicleSpriteSeq seq;
v->GetImage(dir, image_type, &seq);
seq.Draw(px + (rtl ? -offset.x : offset.x), y + offset.y, pal, (v->vehstatus & VS_CRASHED) != 0);
}
if (!v->IsArticulatedPart()) sel_articulated = false;
if (v->index == selection) {
/* Set the highlight position */
highlight_l = rtl ? px - width : px;
highlight_r = rtl ? px - 1 : px + width - 1;
sel_articulated = true;
} else if ((_cursor.vehchain && highlight_r != 0) || sel_articulated) {
if (rtl) {
highlight_l -= width;
} else {
highlight_r += width;
int px = rtl ? max_width + skip : -skip;
int y = r.Height() / 2;
bool sel_articulated = false;
bool dragging = (drag_dest != INVALID_VEHICLE);
bool drag_at_end_of_train = (drag_dest == v->index); // Head index is used to mark dragging at end of train.
for (; v != nullptr && (rtl ? px > 0 : px < max_width); v = v->Next()) {
if (dragging && !drag_at_end_of_train && drag_dest == v->index) {
/* Highlight the drag-and-drop destination inside the train. */
int drag_hlight_width = HighlightDragPosition(px, max_width, y, selection, _cursor.vehchain);
px += rtl ? -drag_hlight_width : drag_hlight_width;
}
Point offset;
int width = Train::From(v)->GetDisplayImageWidth(&offset);
if (rtl ? px + width > 0 : px - width < max_width) {
PaletteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
VehicleSpriteSeq seq;
v->GetImage(dir, image_type, &seq);
seq.Draw(px + (rtl ? -offset.x : offset.x), y + offset.y, pal, (v->vehstatus & VS_CRASHED) != 0);
}
if (!v->IsArticulatedPart()) sel_articulated = false;
if (v->index == selection) {
/* Set the highlight position */
highlight_l = rtl ? px - width : px;
highlight_r = rtl ? px - 1 : px + width - 1;
sel_articulated = true;
} else if ((_cursor.vehchain && highlight_r != 0) || sel_articulated) {
if (rtl) {
highlight_l -= width;
} else {
highlight_r += width;
}
}
px += rtl ? -width : width;
}
px += rtl ? -width : width;
if (dragging && drag_at_end_of_train) {
/* Highlight the drag-and-drop destination at the end of the train. */
HighlightDragPosition(px, max_width, y, selection, _cursor.vehchain);
}
}
if (dragging && drag_at_end_of_train) {
/* Highlight the drag-and-drop destination at the end of the train. */
HighlightDragPosition(px, max_width, y, selection, _cursor.vehchain);
}
_cur_dpi = old_dpi;
if (highlight_l != highlight_r) {
/* Draw the highlight. Now done after drawing all the engines, as
* the next engine after the highlight could overlap it. */