|
| enum | EProjectionMode { eNone = -1
, eOrtho
, ePixels
} |
| |
| enum | EOriginType {
eOriginLeft
, eOriginRight
, eOriginBottom
, eOriginTop
,
eOriginCenter
} |
| | Specifies what point should be preserved during various coordinate space adjustments. More...
|
| |
| enum | EProjMatrixPolicy { eNeverUpdate
, eAlwaysUpdate
} |
| | EProjMatrixPolicy controls CGlPane behavior in respect to obtaining projection matrices for future use in Project..(), UnProject...() functions. More...
|
| |
| enum | EAdjustmentPolicy { fShiftToLimits = 0x1
, fScaleToLimits = 0x2
, fAdjustAll = fShiftToLimits | fScaleToLimits
} |
| | EAdjustmentPolicy specifies how visible area should be adjusted if some of the prjection parameters change. More...
|
| |
| enum | EZoomOptions { fZoomX = 0x1
, fZoomY = 0x2
, fForce = 0x4
, fZoomXY = fZoomX | fZoomY
} |
| | EZoomOptions flags control behavior of Zoom operations. More...
|
| |
|
| | CGlPane (EProjMatrixPolicy policy=eAlwaysUpdate) |
| | CGlPane. More...
|
| |
| | CGlPane (const CGlPane &pane) |
| |
| virtual | ~CGlPane () |
| |
| void | SetViewport (const TVPRect &R) |
| |
| TVPRect & | GetViewport (void) |
| |
| const TVPRect & | GetViewport (void) const |
| |
| void | SetModelLimitsRect (const TModelRect &R) |
| |
| TModelRect & | GetModelLimitsRect (void) |
| |
| const TModelRect & | GetModelLimitsRect (void) const |
| |
| void | SetVisibleRect (const TModelRect &R) |
| |
| TModelRect & | GetVisibleRect (void) |
| |
| const TModelRect & | GetVisibleRect (void) const |
| |
| void | SetClipRect (const TVPRect *rc_clip=NULL) |
| | set clipping rect that will be used by glScissor, NULL for reset More...
|
| |
| const TVPRect * | GetClipRect () const |
| | returns clipping rect or NULL (if there is no clipping) More...
|
| |
| void | EnableOffset (bool b_en=true) |
| | Offset is used as a workaround for OpenGL precision problems emerging when size of visible range is small in comparision to coordinates in this range. More...
|
| |
| TModelUnit | GetOffsetX () const |
| |
| TModelUnit | GetOffsetY () const |
| |
| TModelPoint | GetOffset () const |
| |
| bool | Open (EProjectionMode Mode) |
| |
| bool | OpenOrtho () |
| |
| bool | OpenPixels () |
| |
| void | Close (void) |
| |
| EProjectionMode | GetProjMode (void) const |
| |
| TModelUnit | GetScaleX (void) const |
| |
| TModelUnit | GetScaleY (void) const |
| |
| CVect2< TModelUnit > | GetScale () const |
| |
| void | SetMinScaleX (TModelUnit scale) |
| |
| void | SetMinScaleY (TModelUnit scale) |
| |
| TModelUnit | GetMinScaleX (void) const |
| |
| TModelUnit | GetMinScaleY (void) const |
| |
| TModelUnit | GetZoomAllScaleX (void) const |
| |
| TModelUnit | GetZoomAllScaleY (void) const |
| |
| void | SetProportionalMode (bool set) |
| |
| bool | IsProportionalMode (void) const |
| |
| void | SetOriginType (EOriginType type_x, EOriginType type_y) |
| |
| void | SetAdjustmentPolicy (int adjust_x, int adjust_y) |
| |
| void | SetAdjustToLimits (bool adjust_x, bool adjust_y) |
| |
| void | EnableZoom (bool en_x, bool en_y) |
| |
| bool | IsZoomInAvaiable (void) |
| |
| bool | IsZoomOutAvaiable (void) |
| |
| TModelUnit | GetZoomFactor (void) const |
| |
| void | SetZoomFactor (TModelUnit factor=2.0) |
| |
| void | ZoomAll (int options=fZoomXY) |
| |
| void | ZoomInCenter (int options=fZoomXY) |
| |
| void | ZoomIn (TModelUnit x, TModelUnit y, int options=fZoomXY) |
| |
| void | ZoomIn (TModelPoint p, int options=fZoomXY) |
| |
| void | ZoomOutCenter (int options=fZoomXY) |
| |
| void | ZoomOut (TModelUnit x, TModelUnit y, int options=fZoomXY) |
| |
| void | ZoomOut (TModelPoint p, int options=fZoomXY) |
| |
| void | ZoomPoint (TModelUnit x, TModelUnit y, TModelUnit factor, int options=fZoomXY) |
| |
| void | ZoomPoint (TModelPoint p, TModelUnit factor, int options=fZoomXY) |
| |
| void | ZoomRect (const TModelRect &r) |
| |
| void | SetScale (TModelUnit scale_x, TModelUnit scale_y, TModelPoint p_center) |
| |
| void | SetScaleRefPoint (TModelUnit scale_x, TModelUnit scale_y, TModelPoint p_ref) |
| |
| void | SetScale (TModelUnit scale_x, TModelUnit scale_y) |
| |
| void | SetExactOrthoProjection (bool exact_projection) |
| |
| bool | NeedsScrollX (void) const |
| |
| bool | NeedsScrollY (void) const |
| |
| void | Scroll (TModelUnit dx, TModelUnit dy) |
| |
| void | SetProportional (TModelRect &vr, TModelRect &mr) |
| |
| void | ScrollTo (const CVect2< TModelUnit > &pos, TModelUnit pctx, TModelUnit pcty) |
| |
| void | AdjustToLimits () |
| |
| TVPUnit | ProjectX (TModelUnit m_x) const |
| |
| TVPUnit | ProjectY (TModelUnit m_y) const |
| |
| TVPPoint | Project (TModelUnit m_x, TModelUnit m_y) const |
| |
| TModelUnit | UnProjectX (TVPUnit m_x) const |
| |
| TModelUnit | UnProjectY (TVPUnit m_y) const |
| |
| TModelPoint | UnProject (TVPUnit m_x, TVPUnit m_y) const |
| |
| TModelUnit | UnProjectWidth (TVPUnit vp_w) const |
| |
| TModelUnit | UnProjectHeight (TVPUnit vp_h) const |
| |
| CVect2< TModelUnit > | ProjectEx (CVect2< TModelUnit > pt) |
| | Project in a manner that supports rendering to pdf as well (viewport may be larger than max. More...
|
| |
| CVect2< TModelUnit > | UnProjectEx (const CVect2< TModelUnit > &pt) |
| |
| void | SetOutputUnitScaler (TModelUnit u) |
| | Set/get output scaler. More...
|
| |
| TModelUnit | GetOutputUnitScaler () const |
| |
| TModelUnit | GetPixelDist (TModelUnit d) const |
| | Return the scaled pixel distance. Only important for pdf rendering. More...
|
| |
class CGlPane
Definition at line 61 of file glpane.hpp.
Collaboration diagram for CGlPane:
