| Forum List • Thread List • Refresh • New Topic • Search • Previous • Next  1  |  1. Undocumented Commands in RapidQ Direct3D#1191 Posted by: JohnK 2004-03-17 15:06:24 | I found out that RC.EXE support more commands for Direct3D. Below is a list of undocumented commands available in RapidQ. Many of these commands have a PARENT property. This may not really affect your program in a noticeable way. Below the command is an example that compiles ok.
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QD3DLIGHT.PARENT
Example: QD3DLIGHT.PARENT = QD3DFrame
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QD3DMESH.PARENT
Example: QD3DMESH.PARENT = QD3Dframe
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QD3DMESHBUILDER.PARENT
Example: QD3DMESHBUILDER.PARENT = QDXscreen/ QD3Dframe
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QD3DMESHBUILDER.LOADTEXTURE (String)
Example: QD3DMESHBUILDER.LOADTEXTURE(“ground.bmp”)
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QD3DTEXTURE.PARENT
Example: QD3DTEXTURE.PARENT = QDXscreen/ QD3Dframe
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QD3DVISUAL.PARENT
Example: QD3DVISUAL.PARENT = QDXscreen/ QD3Dframe
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QD3DANIMATION
QDXSCREEN.CREATEANIMATION
QD3DANIMATION.PARENT
Example:
DIM ANI AS QD3DANIMATION
QDXSCREEN.CREATEANIMATION(ANI)
ANI.PARENT = QDXscreen ‘-- no effect?
ANI.PARENT = QD3Dframe ‘?causes strange things and changes the QD3Dframe settings!)
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QD3DANIMATIONSET
QD3DANIMATIONSET.PARENT
QDXSCREEN.CREATEANIMATIONSET
Example:
DIM AniSet AS QD3DANIMATIONSET
QDXSCREEN.CREATEANIMATIONSET(AniSet)
AniSet.PARENT = QDXscreen
AniSet.Parent = QD3Dframe‘?causes strange things and changes the QD3Dframe settings!)
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QDXSCREEN.FASTPSET (X1%, Y1%, C%) ‘in compiler but not fully implemented?
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QDXSCREEN.SETVELOCITY(X AS SINGLE, Y AS SINGLE, Z AS SINGLE, R AS INTEGER)
No example yet, should interact with-
QDXSCREEN.MOVE()
QD3DFRAME.MOVE()
QD3Dmeshbuilder.MOVE
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QDXSCREEN___FONT methods:
QDXSCREEN.FONT.COLOR__
QDXSCREEN.FONT.NAME___
QDXSCREEN.FONT.SIZE___
QDXSCREEN.FONT.ADDSTYLES__
QDXSCREEN.FONT.DELSTYLES__
QDXSCREEN.FONT.FONTCOUNT__
QDXSCREEN.FONT.FONTNAME___
QDXSCREEN.FONT.HANDLE_
QDXSCREEN.FONT.CHARSET____
QDXSCREEN.FONT.PITCH__
QDXSCREEN.FONT.BOLD___
QDXSCREEN.FONT.ITALIC_
QDXSCREEN.FONT.UNDERLINE__
QDXSCREEN.FONT.STRIKEOUT__
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These implement the ID3DRMViewPort interface for D3D
The viewport uses QD3DFrame as a camera. The camera frame defines which scene is rendered and the viewing position and direction. The viewport renders only what is visible along the positive z-axis, with the up direction being in the direction of the positive y-axis. The “viewing frustum” is a 3D volume in a scene positioned relative to the viewport's camera. Objects within the viewing frustum are visible. For perspective viewing, the viewing frustum is the volume of an imaginary pyramid that is between the front clipping plane and the back clipping plane. The camera is at the tip of the pyramid, and its z-axis runs from the tip of the pyramid to the center of the pyramid's base. The front clipping plane is a distance D from the camera, and the back clipping plane is a distance F from the front clipping plane. You can set and retrieve these values by using the QDXSCREEN.VIEW.SETFRONT, QDXSCREEN.VIEW.SETBACK, QDXSCREEN.VIEW.GETFRONT, and QDXSCREEN.VIEW.GETBACK. Why change the viewport? It can speed up the rendering process and eliminate objects you don’t want in the scene.
QDXSCREEN.VIEW.CLEAR ‘clears the DXSCREEN
QDXSCREEN.VIEW.GETFRONT ‘gets the front clipping plane
QDXSCREEN.VIEW.SETFRONT (RVFRONT AS SINGLE) ‘ set front clipping plane
Example:
DIM a as SINGLE
a = QDXSCREEN.VIEW.GETFRONT
QDXSCREEN.VIEW.SETFRONT(a + 10) ‘ render less
QDXSCREEN.VIEW.GETBACK ‘gets the back clipping plane
QDXSCREEN.VIEW.SETBACK (RVBACK AS SINGLE)
Example:
DIM a as SINGLE
a = QDXSCREEN.VIEW.GETBACK ‘default is 5000!
QDXSCREEN.VIEW.SETBACK(a + 10) ‘ render less in the distance
This command sets the front clipping plane of the viewing frustum by supplying the coordinates of the four sides, relative to the camera's z-axis.
QDXSCREEN.VIEW.SETPLANE (LEFT AS SINGLE, RIGHT AS SINGLE, BOTTOM AS SINGLE, TOP AS SINGLE)I'm basic too | | Forum List • Thread List • Refresh • New Topic • Search • Previous • Next 1 |
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