diff options
| -rw-r--r-- | grid.go | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -7,20 +7,20 @@ import ( func unused(args ...interface{}) { } -// RGBType holds fields for red, green and blue color components +// RGBType holds fields for red, green and blue color components (0..255) type RGBType struct { R, G, B int } -// RGBAType holds fields for red, green and blue color components and an alpha -// transparency value +// RGBAType holds fields for red, green and blue color components (0..255) and +// an alpha transparency value (0..1) type RGBAType struct { R, G, B int Alpha float64 } // StateType holds various commonly used drawing values for convenient -// retrieval and restore methods +// retrieval (StateGet()) and restore (Put) methods. type StateType struct { clrDraw, clrText, clrFill RGBType lineWd float64 @@ -42,7 +42,7 @@ func StateGet(pdf *Fpdf) (st StateType) { return } -// StatePut sets the common state values contained in the state structure +// Put sets the common state values contained in the state structure // specified by st. func (st StateType) Put(pdf *Fpdf) { pdf.SetDrawColor(st.clrDraw.R, st.clrDraw.G, st.clrDraw.B) |