fixed util StatsTable update

util/stats/table.go

@@ -3,14 +3,12 @@ package stats
 import (
 	"github.com/g3n/engine/gls"
 	"github.com/g3n/engine/gui"
-	"time"
 )
 
 // StatsTable is a gui.Table panel with statistics
 type StatsTable struct {
 	*gui.Table          // embedded table panel
 	fields     []*field // array of fields to show
-	stats      *Stats   // statistics object
 }
 
 type field struct {
@@ -21,6 +19,7 @@ type field struct {
 // NewStatsTable creates and returns a pointer to a new statistics table panel
 func NewStatsTable(width, height float32, gs *gls.GLS) *StatsTable {
 
+	// Creates table panel
 	st := new(StatsTable)
 	t, err := gui.NewTable(width, height, []gui.TableColumn{
 		{Id: "f", Header: "Stat", Width: 50, Minwidth: 32, Align: gui.AlignRight, Format: "%s", Resize: true, Expand: 2},
@@ -31,6 +30,8 @@ func NewStatsTable(width, height float32, gs *gls.GLS) *StatsTable {
 	}
 	st.Table = t
 	st.ShowHeader(false)
+
+	// Add rows
 	st.addRow("shaders", "Shaders:")
 	st.addRow("vaos", "Vaos:")
 	st.addRow("buffers", "Buffers:")
@@ -38,37 +39,29 @@ func NewStatsTable(width, height float32, gs *gls.GLS) *StatsTable {
 	st.addRow("unisets", "Uniforms/frame:")
 	st.addRow("drawcalls", "Draw calls/frame:")
 	st.addRow("cgocalls", "CGO calls/frame:")
-	st.stats = NewStats(gs)
 	return st
 }
 
-// Update should be called normally in the render loop with the desired update interval
-func (st *StatsTable) Update(d time.Duration) {
-
-	if st.stats.Update(d) {
-		st.update()
-	}
-}
-
-func (st *StatsTable) update() {
+// Update updates the table values from the specified stats table
+func (st *StatsTable) Update(s *Stats) {
 
 	for i := 0; i < len(st.fields); i++ {
 		f := st.fields[i]
 		switch f.id {
 		case "shaders":
-			st.Table.SetCell(f.row, "v", st.stats.Glstats.Shaders)
+			st.Table.SetCell(f.row, "v", s.Glstats.Shaders)
 		case "vaos":
-			st.Table.SetCell(f.row, "v", st.stats.Glstats.Vaos)
+			st.Table.SetCell(f.row, "v", s.Glstats.Vaos)
 		case "buffers":
-			st.Table.SetCell(f.row, "v", st.stats.Glstats.Buffers)
+			st.Table.SetCell(f.row, "v", s.Glstats.Buffers)
 		case "textures":
-			st.Table.SetCell(f.row, "v", st.stats.Glstats.Textures)
+			st.Table.SetCell(f.row, "v", s.Glstats.Textures)
 		case "unisets":
-			st.Table.SetCell(f.row, "v", st.stats.Unisets)
+			st.Table.SetCell(f.row, "v", s.Unisets)
 		case "drawcalls":
-			st.Table.SetCell(f.row, "v", st.stats.Drawcalls)
+			st.Table.SetCell(f.row, "v", s.Drawcalls)
 		case "cgocalls":
-			st.Table.SetCell(f.row, "v", st.stats.Cgocalls)
+			st.Table.SetCell(f.row, "v", s.Cgocalls)
 		}
 	}
 }