RenderEngine
Scope |
Pego, Pesgo, Pepso, Pe3do, Pepco |
|
Type |
Int32 |
|
Default |
PERE_HYBRID |
|
.NET |
PeConfigure.RenderEngine |
|
Ocx|Vcl |
RenderEngine |
DLL |
PEP_nRENDERENGINE |
Purpose
This property controls the rendering technology used in building the image. Either legacy pure GDI/Metafile compaibility, a mixture of GDI and GDIPLUS, or pure GDIPLUS can be used to build the image. Possible values are:
.NET Gigasoft.Enums. |
ActiveX and |
|
RenderEngine |
DLL Constants |
Description |
Gdi |
PERE_GDI 0 (0) |
Legacy Rendering, Pure GDI/Metafile compatibility. Thick dashed lines not possible. |
Hybrid |
PERE_HYBRID (1) |
Rendering with support for GDI thick dashed lines, and optional Anti-Aliased text. A mixture of GDI and GDI+ calls will be used if Anti-Aliasing is enabled. This mode only supports Anti-Aliasing text. All other non textual graphical output will be GDI. |
GdiPlus |
PERE_GDIPLUS (2) |
Rendering with all graphical commands outputted as GDI+. Anti-Aliasing Text and Graphics is supported. Colors are represented as 32bit with the alpha channel being interpreted. |
GdiTurbo |
PERE_GDI_TURBO (3) |
GDI rendering but faster and optimized for 2D scatter plots. Data reduction of 2D linear and bar type plots can achieve pixel accuracty. But random scatters are best not to reduce the data too much. ProEssentials logic does take a random controllable sampling to achieve faster scatter plotting. Combining a slight amount of data reduction with our new PERE_GDI_TURBO mode will plot large amounts of scatter data in the fastest method. |
VCL Enumerations
eRenderEngine = (xGdi, xHybrid, xGdiPlus, xGdiTurbo);
Replace the prefix "x" with g (graph), sg (scientific graph), td (3d scientific graph), ps (polar/smith), or pc (pie chart)
Comments
PeConfigure.RenderEngine members of Pego.PeConfigure, Pesgo.PeConfigure, Pepso.PeConfigure, Pe3do.PeConfigure, Pepco.PeConfigure
See Also: AntiAliasText, AntiAliasGraphics
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