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Change: Framerate window can now scroll and resize

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This commit is contained in:
Niels Martin Hansen 2019-02-17 16:31:41 +01:00
parent 7e1e2756d4
commit 13962a8475
3 changed files with 70 additions and 24 deletions
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92
src/framerate_gui.cpp
View File

@ -358,14 +358,20 @@ static const NWidgetPart _framerate_window_widgets[] = {
NWidget(WWT_TEXT, COLOUR_GREY, WID_FRW_RATE_FACTOR), SetDataTip(STR_FRAMERATE_SPEED_FACTOR, STR_FRAMERATE_SPEED_FACTOR_TOOLTIP),
EndContainer(),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_GREY),
NWidget(NWID_VERTICAL), SetPadding(6), SetPIP(0, 3, 0),
NWidget(NWID_HORIZONTAL), SetPIP(0, 6, 0),
NWidget(WWT_EMPTY, COLOUR_GREY, WID_FRW_TIMES_NAMES),
NWidget(WWT_EMPTY, COLOUR_GREY, WID_FRW_TIMES_CURRENT),
NWidget(WWT_EMPTY, COLOUR_GREY, WID_FRW_TIMES_AVERAGE),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PANEL, COLOUR_GREY),
NWidget(NWID_VERTICAL), SetPadding(6), SetPIP(0, 3, 0),
NWidget(NWID_HORIZONTAL), SetPIP(0, 6, 0),
NWidget(WWT_EMPTY, COLOUR_GREY, WID_FRW_TIMES_NAMES), SetScrollbar(WID_FRW_SCROLLBAR),
NWidget(WWT_EMPTY, COLOUR_GREY, WID_FRW_TIMES_CURRENT), SetScrollbar(WID_FRW_SCROLLBAR),
NWidget(WWT_EMPTY, COLOUR_GREY, WID_FRW_TIMES_AVERAGE), SetScrollbar(WID_FRW_SCROLLBAR),
EndContainer(),
NWidget(WWT_TEXT, COLOUR_GREY, WID_FRW_INFO_DATA_POINTS), SetDataTip(STR_FRAMERATE_DATA_POINTS, 0x0),
EndContainer(),
NWidget(WWT_TEXT, COLOUR_GREY, WID_FRW_INFO_DATA_POINTS), SetDataTip(STR_FRAMERATE_DATA_POINTS, 0x0),
EndContainer(),
NWidget(NWID_VERTICAL),
NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_FRW_SCROLLBAR),
NWidget(WWT_RESIZEBOX, COLOUR_GREY),
EndContainer(),
EndContainer(),
};
@ -374,6 +380,7 @@ struct FramerateWindow : Window {
bool small;
GUITimer next_update;
int num_active;
int num_displayed;
struct CachedDecimal {
StringID strid;
@ -410,14 +417,19 @@ struct FramerateWindow : Window {
CachedDecimal times_shortterm[PFE_MAX]; ///< cached short term average times
CachedDecimal times_longterm[PFE_MAX]; ///< cached long term average times
static const int VSPACING = 3; ///< space between column heading and values
static const int VSPACING = 3; ///< space between column heading and values
static const int MIN_ELEMENTS = 5; ///< smallest number of elements to display
FramerateWindow(WindowDesc *desc, WindowNumber number) : Window(desc)
{
this->InitNested(number);
this->small = this->IsShaded();
this->UpdateData();
this->num_displayed = this->num_active;
this->next_update.SetInterval(100);
/* Window is always initialised to MIN_ELEMENTS height, resize to contain num_displayed */
ResizeWindow(this, 0, (max(MIN_ELEMENTS, this->num_displayed) - MIN_ELEMENTS) * FONT_HEIGHT_NORMAL);
}
virtual void OnRealtimeTick(uint delta_ms)
@ -456,6 +468,9 @@ struct FramerateWindow : Window {
if (new_active != this->num_active) {
this->num_active = new_active;
Scrollbar *sb = this->GetScrollbar(WID_FRW_SCROLLBAR);
sb->SetCount(this->num_active);
sb->SetCapacity(min(this->num_displayed, this->num_active));
this->ReInit();
}
}
@ -511,7 +526,9 @@ struct FramerateWindow : Window {
case WID_FRW_TIMES_NAMES: {
size->width = 0;
size->height = FONT_HEIGHT_NORMAL + VSPACING;
size->height = FONT_HEIGHT_NORMAL + VSPACING + MIN_ELEMENTS * FONT_HEIGHT_NORMAL;
resize->width = 0;
resize->height = FONT_HEIGHT_NORMAL;
for (PerformanceElement e : DISPLAY_ORDER_PFE) {
if (_pf_data[e].num_valid == 0) continue;
Dimension line_size;
@ -523,7 +540,6 @@ struct FramerateWindow : Window {
line_size = GetStringBoundingBox(STR_FRAMERATE_AI);
}
size->width = max(size->width, line_size.width);
size->height += FONT_HEIGHT_NORMAL;
}
break;
}
@ -535,7 +551,9 @@ struct FramerateWindow : Window {
SetDParam(1, 2);
Dimension item_size = GetStringBoundingBox(STR_FRAMERATE_MS_GOOD);
size->width = max(size->width, item_size.width);
size->height += FONT_HEIGHT_NORMAL * this->num_active + VSPACING;
size->height += FONT_HEIGHT_NORMAL * MIN_ELEMENTS + VSPACING;
resize->width = 0;
resize->height = FONT_HEIGHT_NORMAL;
break;
}
}
@ -544,15 +562,23 @@ struct FramerateWindow : Window {
/** Render a column of formatted average durations */
void DrawElementTimesColumn(const Rect &r, StringID heading_str, const CachedDecimal *values) const
{
const Scrollbar *sb = this->GetScrollbar(WID_FRW_SCROLLBAR);
uint16 skip = sb->GetPosition();
int drawable = this->num_displayed;
int y = r.top;
DrawString(r.left, r.right, y, heading_str, TC_FROMSTRING, SA_CENTER, true);
y += FONT_HEIGHT_NORMAL + VSPACING;
for (PerformanceElement e : DISPLAY_ORDER_PFE) {
if (_pf_data[e].num_valid == 0) continue;
values[e].InsertDParams(0);
DrawString(r.left, r.right, y, values[e].strid, TC_FROMSTRING, SA_RIGHT);
y += FONT_HEIGHT_NORMAL;
if (skip > 0) {
skip--;
} else {
values[e].InsertDParams(0);
DrawString(r.left, r.right, y, values[e].strid, TC_FROMSTRING, SA_RIGHT);
y += FONT_HEIGHT_NORMAL;
drawable--;
if (drawable == 0) break;
}
}
}
@ -561,17 +587,26 @@ struct FramerateWindow : Window {
switch (widget) {
case WID_FRW_TIMES_NAMES: {
/* Render a column of titles for performance element names */
const Scrollbar *sb = this->GetScrollbar(WID_FRW_SCROLLBAR);
uint16 skip = sb->GetPosition();
int drawable = this->num_displayed;
int y = r.top + FONT_HEIGHT_NORMAL + VSPACING; // first line contains headings in the value columns
for (PerformanceElement e : DISPLAY_ORDER_PFE) {
if (_pf_data[e].num_valid == 0) continue;
if (e < PFE_AI0) {
DrawString(r.left, r.right, y, STR_FRAMERATE_GAMELOOP + e, TC_FROMSTRING, SA_LEFT);
if (skip > 0) {
skip--;
} else {
SetDParam(0, e - PFE_AI0 + 1);
SetDParamStr(1, GetAIName(e - PFE_AI0));
DrawString(r.left, r.right, y, STR_FRAMERATE_AI, TC_FROMSTRING, SA_LEFT);
if (e < PFE_AI0) {
DrawString(r.left, r.right, y, STR_FRAMERATE_GAMELOOP + e, TC_FROMSTRING, SA_LEFT);
} else {
SetDParam(0, e - PFE_AI0 + 1);
SetDParamStr(1, GetAIName(e - PFE_AI0));
DrawString(r.left, r.right, y, STR_FRAMERATE_AI, TC_FROMSTRING, SA_LEFT);
}
y += FONT_HEIGHT_NORMAL;
drawable--;
if (drawable == 0) break;
}
y += FONT_HEIGHT_NORMAL;
}
break;
}
@ -593,8 +628,10 @@ struct FramerateWindow : Window {
case WID_FRW_TIMES_CURRENT:
case WID_FRW_TIMES_AVERAGE: {
/* Open time graph windows when clicking detail measurement lines */
int line = this->GetRowFromWidget(pt.y, widget, VSPACING, FONT_HEIGHT_NORMAL);
if (line > 0) {
const Scrollbar *sb = this->GetScrollbar(WID_FRW_SCROLLBAR);
int line = sb->GetScrolledRowFromWidget(pt.y - FONT_HEIGHT_NORMAL - VSPACING, this, widget, VSPACING, FONT_HEIGHT_NORMAL);
if (line != INT_MAX) {
line++;
/* Find the visible line that was clicked */
for (PerformanceElement e : DISPLAY_ORDER_PFE) {
if (_pf_data[e].num_valid > 0) line--;
@ -608,10 +645,17 @@ struct FramerateWindow : Window {
}
}
}
virtual void OnResize()
{
auto *wid = this->GetWidget<NWidgetResizeBase>(WID_FRW_TIMES_NAMES);
this->num_displayed = (wid->current_y - wid->min_y - VSPACING) / FONT_HEIGHT_NORMAL - 1; // subtract 1 for headings
this->GetScrollbar(WID_FRW_SCROLLBAR)->SetCapacity(this->num_displayed);
}
};
static WindowDesc _framerate_display_desc(
WDP_AUTO, "framerate_display", 60, 40,
WDP_AUTO, "framerate_display", 0, 0,
WC_FRAMERATE_DISPLAY, WC_NONE,
0,
_framerate_window_widgets, lengthof(_framerate_window_widgets)

1
src/script/api/script_window.hpp
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@ -1305,6 +1305,7 @@ public:
WID_FRW_TIMES_NAMES = ::WID_FRW_TIMES_NAMES,
WID_FRW_TIMES_CURRENT = ::WID_FRW_TIMES_CURRENT,
WID_FRW_TIMES_AVERAGE = ::WID_FRW_TIMES_AVERAGE,
WID_FRW_SCROLLBAR = ::WID_FRW_SCROLLBAR,
};
/** Widgets of the #FrametimeGraphWindow class. */

1
src/widgets/framerate_widget.h
View File

@ -22,6 +22,7 @@ enum FramerateWindowWidgets {
WID_FRW_TIMES_NAMES,
WID_FRW_TIMES_CURRENT,
WID_FRW_TIMES_AVERAGE,
WID_FRW_SCROLLBAR,
};
/** Widgets of the #FrametimeGraphWindow class. */