diff options
Diffstat (limited to 'src/modules/objects/KvsObject_painter.cpp')
| -rw-r--r-- | src/modules/objects/KvsObject_painter.cpp | 52 |
1 files changed, 24 insertions, 28 deletions
diff --git a/src/modules/objects/KvsObject_painter.cpp b/src/modules/objects/KvsObject_painter.cpp index 2c447d368..4918253d3 100644 --- a/src/modules/objects/KvsObject_painter.cpp +++ b/src/modules/objects/KvsObject_painter.cpp @@ -235,10 +235,10 @@ const char * const brushstyles_tbl[] = { All parameters are in integer form. The HSV system, like RGB, has three components:[br] [pre] - * H, for hue, is either 0-359 if the color is chromatic (not gray), or meaningless if it is gray.[br] - It represents degrees on the color wheel familiar to most people. Red is 0 (degrees), green is 120 and blue is 240.[br] - * S, for saturation, is 0-255, and the bigger it is, the stronger the color is. Grayish colors have saturation near 0; very strong colors have saturation near 255.[br] - * V, for value, is 0-255 and represents lightness or brightness of the color. 0 is black; 255 is as far from black as possible.[br] + * H, for hue, is either 0-359 if the color is chromatic (not gray), or meaningless if it is gray. + It represents degrees on the color wheel familiar to most people. Red is 0 (degrees), green is 120 and blue is 240. + * S, for saturation, is 0-255, and the bigger it is, the stronger the color is. Grayish colors have saturation near 0; very strong colors have saturation near 255. + * V, for value, is 0-255 and represents lightness or brightness of the color. 0 is black; 255 is as far from black as possible. [/pre] Examples: [b]Red[/b] is H=0, S=255, V=255.[br] Light red could have H about 0, S about 50-100, and S=255. @@ -284,17 +284,17 @@ const char * const brushstyles_tbl[] = { Draws the given <text> within the rectangle specified by <x>,<y> <width> and <height>.[br] The <flag> parameters may be:[br] [pre] - Left[br] - Top[br] - Right[br] - Bottom[br] - HCenter[br] - VCenter[br] - Center[br] - TextSingleLine[br] - TextExpandTabs[br] - TextShowMnemonic[br] - TextWordWrap[br] + Left + Top + Right + Bottom + HCenter + VCenter + Center + TextSingleLine + TextExpandTabs + TextShowMnemonic + TextWordWrap TextIncludeTrailingSpaces [/pre] !fn: $drawPixmap(<x:integer>,<y:integer>,<pixmap:hobject>,<sx:integer>,<sy:integer>,<ex:integer>,<ey:integer>) @@ -302,12 +302,12 @@ const char * const brushstyles_tbl[] = { !fn: $setFont(<family:string>,<size:integer>[,<style:enum>,<style:enum>,..])[br] Set the font's family, size and style, valid flag for style are:[br] [pre] - italic[br] - bold [br] - underline [br] - overline [br] - strikeout [br] - fixedpitch [br] + italic + bold + underline + overline + strikeout + fixedpitch [/pre] !fn: $setFontSize(<size:unsigned integer>)[br] Set the current painter font's size.[br] @@ -333,7 +333,7 @@ const char * const brushstyles_tbl[] = { Sets the background mode of the painter to <bgMode>: Valid values are:[br] [pre] - - Transparent (that is the default value);[br] + - Transparent (that is the default value); - Opaque. [/pre] !fn: $setOpacity(<opacity_factor:real>) @@ -418,7 +418,7 @@ const char * const brushstyles_tbl[] = { if ($$->%scrollright >= 550) return %P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex) %P->$translate(400,350) - %P->$drawText($$->%scrollright,10,"Another cool class brought to you by...",-1,Auto) + %P->$drawText($$->%scrollright,10,"Another cool class brought to you by...",-1,Auto) $$->%scrollright += 3; %P->$reset() } @@ -1271,8 +1271,6 @@ void KvsObject_painter::detachDevice() KVSO_CLASS_FUNCTION(painter, end) { - Q_UNUSED(c); - if(!m_pDeviceObject) { m_pPainter->end(); @@ -1958,7 +1956,6 @@ KVSO_CLASS_FUNCTION(painter, setGradientAsBrush) KVSO_CLASS_FUNCTION(painter, clearGradient) { - Q_UNUSED(c); if(!m_pGradient) delete m_pGradient; m_pGradient = nullptr; @@ -2113,7 +2110,7 @@ KVSO_CLASS_FUNCTION(painter, drawPath) CHECK_INTERNAL_POINTER(m_pPainter) m_pPainter->drawPath(*m_pPainterPath); //delete m_pPainterPath; - //m_pPainterPath=0; + //m_pPainterPath=nullptr; return true; } @@ -2144,7 +2141,6 @@ KVSO_CLASS_FUNCTION(painter, setCompositionMode) } KVSO_CLASS_FUNCTION(painter, resetPath) { - Q_UNUSED(c); if(m_pPainterPath) { delete m_pPainterPath; |