}
-var xrange_start = Infinity;
-var xrange_end = 0;
+var xrange_start;
+var xrange_end;
var obj_index = 0;
var execution_pauses = [];
var code_map = new CodeMap();
}
+function FindPlotRange() {
+ var start_found = (xrange_start_override || xrange_start_override == 0);
+ var end_found = (xrange_end_override || xrange_end_override == 0);
+ xrange_start = start_found ? xrange_start_override : Infinity;
+ xrange_end = end_found ? xrange_end_override : -Infinity;
+
+ if (start_found && end_found) return;
+
+ var execution_ranges = kExecutionEvent.ranges;
+ for (var i = 0; i < execution_ranges.length; i++) {
+ if (execution_ranges[i].start < xrange_start && !start_found) {
+ xrange_start = execution_ranges[i].start;
+ }
+ if (execution_ranges[i].end > xrange_end && !end_found) {
+ xrange_end = execution_ranges[i].end;
+ }
+ }
+
+ for (codekind in CodeKinds) {
+ var ticks = CodeKinds[codekind].in_execution;
+ for (var i = 0; i < ticks.length; i++) {
+ if (ticks[i].tick < xrange_start && !start_found) {
+ xrange_start = ticks[i].tick;
+ }
+ if (ticks[i].tick > xrange_end && !end_found) {
+ xrange_end = ticks[i].tick;
+ }
+ }
+ }
+}
+
+
function CollectData() {
// Collect data from log.
var logreader = new LogReader(
Undistort();
- // Figure out plot range.
- var execution_ranges = kExecutionEvent.ranges;
- for (var i = 0; i < execution_ranges.length; i++) {
- if (execution_ranges[i].start < xrange_start) {
- xrange_start = execution_ranges[i].start;
- }
- if (execution_ranges[i].end > xrange_end) {
- xrange_end = execution_ranges[i].end;
- }
- }
-
// Collect execution pauses.
for (name in TimerEvents) {
var event = TimerEvents[name];
function GnuplotOutput() {
- xrange_start = (xrange_start_override || xrange_start_override == 0)
- ? xrange_start_override : xrange_start;
- xrange_end = (xrange_end_override || xrange_end_override == 0)
- ? xrange_end_override : xrange_end;
+ FindPlotRange();
+
print("set terminal pngcairo size " + kResX + "," + kResY +
" enhanced font 'Helvetica,10'");
print("set yrange [0:" + (num_timer_event + 1) + "]");