awScene.ImageGeometry Class Reference
#include
<classaw_scene_1_1_image_geometry.h>
Public Member Functions |
|
| __init__ (bool usesXYPlane=True, str matType="Images") | |
| __init__ (ImageGeometry) | |
| ImageGeometry | operator= (ImageGeometry) |
| setImagePath (str path) | |
| str | getImagePath () |
| setBlendSourceFunction (str) | |
| These values should be one of the ones
described in the CgFx 1.4 spec. |
|
| str | getBlendSourceFunction () |
| setBlendDestinationFunction (str) | |
| str | getBlendDestinationFunction () |
| int | getOrientationConstraint () |
| The value is one of the Orientation enum
values. |
|
| setOrientationConstraint (int) | |
| bool | getIsFixedPixelSize () |
| Fixed pixel size means that scale and zoom
will be "ignored". |
|
| setIsFixedPixelSize (bool) | |
| float | getExplicitWidth () |
| By default, the width and height are set to
1.0/1.0. |
|
| setExplicitWidth (float) | |
| float | getExplicitHeight () |
| setExplicitHeight (float) | |
| float | getFixedPixelWidth () |
| By default, the fixed pixel width and height
are set to -1.0 (use the image resolution). |
|
| setFixedPixelWidth (float) | |
| float | getFixedPixelHeight () |
| setFixedPixelHeight (float) | |
| State | getDepthState () |
| bool | setDepthState (State newDepthState) |
| bool | usesXYPlane () |
| setMinFilterMode (str) | |
| str | getMinFilterMode () |
| setMagFilterMode (str) | |
| str | getMagFilterMode () |
| setWrapMode (str toSet) | |
| Currently we assume that each coordinate S,R
and T wrap in the exact same way. |
|
| str | getWrapMode () |
| setColor (float r, float g, float b, float a) | |
| useColor (bool useColor) | |
| accept (NodeVisitor) | |
| setAllDirty (bool dirty) | |
Protected Member Functions |
|
| __del__ () | |
| Reference counted objects shouldn't exist on
the stack. |
|
| createMaterial () | |
Member Function Documentation
| awScene.ImageGeometry.__init__ | ( | bool | usesXYPlane =
True, |
| str | matType =
"Images" |
||
| ) |
| awScene.ImageGeometry.__init__ | ( | ImageGeometry | ) |
| ImageGeometry awScene.ImageGeometry.operator= | ( | ImageGeometry | ) |
| awScene.ImageGeometry.setImagePath | ( | str | path | ) |
| str awScene.ImageGeometry.getImagePath | ( | ) |
| awScene.ImageGeometry.setBlendSourceFunction | ( | str | ) |
These values should be one of the ones described in the CgFx 1.4 spec.
For example, SrcAlpha, OneMinusSrcAlpha, Zero, One, DstAlpha, OneMinusDestColor, etc. There are no tests for the validity, so be careful.
| str awScene.ImageGeometry.getBlendSourceFunction | ( | ) |
| awScene.ImageGeometry.setBlendDestinationFunction | ( | str | ) |
| str awScene.ImageGeometry.getBlendDestinationFunction | ( | ) |
| int awScene.ImageGeometry.getOrientationConstraint | ( | ) |
The value is one of the Orientation enum values.
If set to kOrientToCameraAlways, the image will always automatically rotate to face the camera. If fixed pixel size is true, then the image will also be automatically scaled to be a constant size on screen.
If set to kOrientToCameraAroundZ, the image will always rotate around the up (Z) axis to face the camera, but will not adjust the scale or "elevation" rotation.
If set to kNoOrientationConstraint, the image will not change in orientation. If fixed pixel size is true, then the image will be automatically scaled to be a constant size on screen.
In all cases, the position is freely controlled by the group parent of this node.
| awScene.ImageGeometry.setOrientationConstraint | ( | int | ) |
| bool awScene.ImageGeometry.getIsFixedPixelSize | ( | ) |
Fixed pixel size means that scale and zoom will be "ignored".
Currently only supported if the orientation constraints are kOrientToCameraAlways or kNoOrientationConstraint.
| awScene.ImageGeometry.setIsFixedPixelSize | ( | bool | ) |
| float awScene.ImageGeometry.getExplicitWidth | ( | ) |
By default, the width and height are set to 1.0/1.0.
If you want that changed, set the values explicitly. If you set them to -1, the actual pixel size of the image will be used instead.
| awScene.ImageGeometry.setExplicitWidth | ( | float | ) |
| float awScene.ImageGeometry.getExplicitHeight | ( | ) |
| awScene.ImageGeometry.setExplicitHeight | ( | float | ) |
| float awScene.ImageGeometry.getFixedPixelWidth | ( | ) |
By default, the fixed pixel width and height are set to -1.0 (use the image resolution).
Change the fixed pixel size in this method.
| awScene.ImageGeometry.setFixedPixelWidth | ( | float | ) |
| float awScene.ImageGeometry.getFixedPixelHeight | ( | ) |
| awScene.ImageGeometry.setFixedPixelHeight | ( | float | ) |
| State awScene.ImageGeometry.getDepthState | ( | ) |
| bool awScene.ImageGeometry.setDepthState | ( | State | newDepthState | ) |
| bool awScene.ImageGeometry.usesXYPlane | ( | ) |
| awScene.ImageGeometry.setMinFilterMode | ( | str | ) |
| str awScene.ImageGeometry.getMinFilterMode | ( | ) |
| awScene.ImageGeometry.setMagFilterMode | ( | str | ) |
| str awScene.ImageGeometry.getMagFilterMode | ( | ) |
| awScene.ImageGeometry.setWrapMode | ( | str | toSet | ) |
Currently we assume that each coordinate S,R and T wrap in the exact same way.
| str awScene.ImageGeometry.getWrapMode | ( | ) |
| awScene.ImageGeometry.setColor | ( | float | r, |
| float | g, | ||
| float | b, | ||
| float | a | ||
| ) |
| awScene.ImageGeometry.useColor | ( | bool | useColor | ) |
| awScene.ImageGeometry.accept | ( | NodeVisitor | ) |
Reimplemented from awScene.Geometry.
| awScene.ImageGeometry.setAllDirty | ( | bool | dirty | ) |
| awScene.ImageGeometry.__del__ | ( | ) | [protected] |
Reference counted objects shouldn't exist on the stack.
Reimplemented from awScene.Geometry.
| awScene.ImageGeometry.createMaterial | ( | ) | [protected] |
