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Enumerations |
| enum | GFlipConstants {
GFlip_None = 0,
GFlip_X = BIT(0),
GFlip_Y = BIT(1),
GFlip_XY = GFlip_X | GFlip_Y
} |
| | Enumerations used for telling the bitmap drawing how/if to flip a bitmap. More...
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Functions |
| void | dglSetBitmapModulation (const ColorF &in_rColor) |
| | Sets the current color to modulate objects with, similar to glColor3fv().
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| void | dglGetBitmapModulation (ColorF *color) |
| | Gets the current color modulation in float format [0,1].
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| void | dglGetBitmapModulation (ColorI *color) |
| | Gets the current color modulation in integer format [0,256).
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| void | dglClearBitmapModulation () |
| | Sets current color modulation to white, so no modulation takes place.
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| void | dglSetTextAnchorColor (const ColorF &) |
| | Sets the anchor color for text coloring, useful when mixing text colors.
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| void | dglDrawBitmap (TextureObject *texObject, const Point2I &in_rAt, const U32 in_flip=GFlip_None) |
| | Draws a bitmap, starting from the lower left corner, going up and right.
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| void | dglDrawBitmapStretch (TextureObject *texObject, const RectI &in_rStretch, const U32 in_flip=GFlip_None, F32 fSpin=0.0f, bool bSilhouette=false) |
| | Draws a bitmap that is stretched.
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| void | dglDrawBitmapSR (TextureObject *texObject, const Point2I &in_rAt, const RectI &in_rSubRegion, const U32 in_flip=GFlip_None) |
| | Draws a sub region of a texture.
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| void | dglDrawBitmapStretchSR (TextureObject *texObject, const RectI &in_rStretch, const RectI &in_rSubRegion, const U32 in_flip=GFlip_None, F32 fSpin=0.0f, bool bSilhouette=false) |
| | Draws a stretched sub region of a texture.
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| U32 | dglDrawText (const GFont *font, const Point2I &ptDraw, const UTF16 *in_string, const ColorI *colorTable=NULL, const U32 maxColorIndex=9, F32 rot=0.f) |
| | Draws text at a location in 2d gui coordinates Also supports color tags to modulate the given text.
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| U32 | dglDrawText (const GFont *font, const Point2I &ptDraw, const UTF8 *in_string, const ColorI *colorTable=NULL, const U32 maxColorIndex=9, F32 rot=0.f) |
| | Converts UTF8 text to UTF16, and calls the UTF16 version of dglDrawText.
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| U32 | dglDrawTextN (const GFont *font, const Point2I &ptDraw, const UTF16 *in_string, U32 n, const ColorI *colorTable=NULL, const U32 maxColorIndex=9, F32 rot=0.f) |
| | Draws "n" number of characters from the string, in_string.
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| U32 | dglDrawTextN (const GFont *font, const Point2I &ptDraw, const UTF8 *in_string, U32 n, const ColorI *colorTable=NULL, const U32 maxColorIndex=9, F32 rot=0.f) |
| | Converts UTF8 text to UTF16, and calls the UTF16 version of dglDrawTextN.
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| void | dglDrawLine (S32 x1, S32 y1, S32 x2, S32 y2, const ColorI &color) |
| | draws a line from x1,y1 to x2,y2 in the specified color
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| void | dglDrawLine (const Point2I &startPt, const Point2I &endPt, const ColorI &color) |
| | draws a line from startPt to endPt in specified color
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| void | dglDrawRect (const Point2I &upperL, const Point2I &lowerR, const ColorI &color) |
| | draws a wireframe rectangle from upperL to lowerR in specified color
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| void | dglDrawRect (const RectI &rect, const ColorI &color) |
| | draws a wireframe rectangle in "rect" in specified color
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| void | dglDrawRectFill (const Point2I &upperL, const Point2I &lowerR, const ColorI &color) |
| | draws an UNTEXTURED filled rectangle from upperL to lowerR in specified color
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| void | dglDrawRectFill (const RectI &rect, const ColorI &color) |
| | draws an UNTEXTURED filled rectangle in "rect" in specified color
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| void | dglDraw2DSquare (const Point2F &screenPoint, F32 width, F32 spinAngle) |
| | draws a square, with center point "screenPoint", width of "width" on an angle of "spinAngle" in 2d
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| void | dglDrawBillboard (const Point3F &position, F32 width, F32 spinAngle) |
| | draws a square, with center point "position", width of "width" on an angle of "spinAngle" in 3d
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| void | dglWireCube (const Point3F &extent, const Point3F ¢er) |
| | Draws a wireframe cube around "center" with size "extent".
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| void | dglSolidCube (const Point3F &extent, const Point3F &enter) |
| | Draws a solid cube around "center" with size "extent".
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| void | dglLoadMatrix (const MatrixF *m) |
| | loads matrix "m" into the current matrix mode
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| void | dglMultMatrix (const MatrixF *m) |
| | multiplies the current transformation matrix by matrix "m"
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| void | dglGetModelview (MatrixF *m) |
| | returns the current modelview matrix
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| void | dglGetProjection (MatrixF *m) |
| | returns the current projection matrix
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| F32 | dglGetPixelScale () |
| | Returns the pixel scale, namely:.
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| F32 | dglGetWorldToScreenScale () |
| | The scale factor of a world unit to a screen unit.
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| F32 | dglProjectRadius (F32 dist, F32 radius) |
| | Returns the screen length of a line of distance "radius" that is "dist" units away from the camera that is perpendicular to the line of sight, namely:.
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| void | dglSetViewport (const RectI &aViewPort) |
| | sets the viewport for the window
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| void | dglGetViewport (RectI *outViewport) |
| | gets the current viewport of the window
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| void | dglSetFrustum (F64 left, F64 right, F64 bottom, F64 top, F64 nearDist, F64 farDist, bool ortho=false) |
| | Sets the viewing frustrum.
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| void | dglGetFrustum (F64 *left, F64 *right, F64 *bottom, F64 *top, F64 *nearDist, F64 *farDist) |
| | Returns the parameters for the current viewing frustrum.
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| bool | dglIsOrtho () |
| | returns whether or not the coordinate system is orthographic (if it is not projected)
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| void | dglSetClipRect (const RectI &clipRect) |
| | Sets up an orthographical viewport and clipping region.
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| const RectI & | dglGetClipRect () |
| | Gets the last clip rect specified by a call to dglSetClipRect.
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| bool | dglPointToScreen (const Point3F &point3D, Point3F &screenPoint) |
| | Projects a point on the screen in 3d space into a point on the screen.
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| bool | dglIsInCanonicalState () |
| | Checks to see if all states are "canonical".
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| void | dglSetCanonicalState () |
| | Sets states to a "canonical" state.
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| void | dglGetTransformState (S32 *mvDepth, S32 *pDepth, S32 *t0Depth, F32 *t0Matrix, S32 *t1Depth, F32 *t1Matrix, S32 *vp) |
| | Gets the current state of all transformation matrices.
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| bool | dglCheckState (const S32 mvDepth, const S32 pDepth, const S32 t0Depth, const F32 *t0Matrix, const S32 t1Depth, const F32 *t1Matrix, const S32 *vp) |
| | Checks to see that the given information matches the current transform state.
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Variables |
| signed int | gFSAASamples |
| | Number of full screen anti-aliasting samples.
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Torque Game Engine Documentation