forked from bartvdbraak/blender
Fix T60891: bgl docs still include deprecated opengl functions
In a separate step, all new functions should be added. However, the best way to do this, is not clear yet. A list of functions, that have to be added is available in D4280. Differential Revision: https://developer.blender.org/D4280
This commit is contained in:
Jacques Lucke
parent
59f6371a85
commit
3c7a538c9b
@ -26,58 +26,6 @@ offers a set of extensive examples, including advanced features.
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for example.
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.. function:: glAccum(op, value):
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Operate on the accumulation buffer.
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glAccum.xml>`__
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:type op: Enumerated constant
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:arg op: The accumulation buffer operation.
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:type value: float
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:arg value: a value used in the accumulation buffer operation.
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.. function:: glAlphaFunc(func, ref):
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Specify the alpha test function.
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glAlphaFunc.xml>`__
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:type func: Enumerated constant
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:arg func: Specifies the alpha comparison function.
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:type ref: float
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:arg ref: The reference value that incoming alpha values are compared to.
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Clamped between 0 and 1.
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.. function:: glAreTexturesResident(n, textures, residences):
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Determine if textures are loaded in texture memory
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glAreTexturesResident.xml>`__
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:type n: int
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:arg n: Specifies the number of textures to be queried.
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:type textures: :class:`bgl.Buffer` object I{type GL_INT}
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:arg textures: Specifies an array containing the names of the textures to be queried
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:type residences: :class:`bgl.Buffer` object I{type GL_INT}(boolean)
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:arg residences: An array in which the texture residence status in returned.
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The residence status of a texture named by an element of textures is
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returned in the corresponding element of residences.
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.. function:: glBegin(mode):
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Delimit the vertices of a primitive or a group of like primitives
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glBegin.xml>`__
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:type mode: Enumerated constant
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:arg mode: Specifies the primitive that will be create from vertices between
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glBegin and glEnd.
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.. function:: glBindTexture(target, texture):
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Bind a named texture to a texturing target
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@ -90,24 +38,6 @@ offers a set of extensive examples, including advanced features.
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:arg texture: Specifies the name of a texture.
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.. function:: glBitmap(width, height, xorig, yorig, xmove, ymove, bitmap):
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Draw a bitmap
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glBitmap.xml>`__
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:type width, height: int
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:arg width, height: Specify the pixel width and height of the bitmap image.
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:type xorig, yorig: float
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:arg xorig, yorig: Specify the location of the origin in the bitmap image. The origin is measured
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from the lower left corner of the bitmap, with right and up being the positive axes.
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:type xmove, ymove: float
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:arg xmove, ymove: Specify the x and y offsets to be added to the current raster position after
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the bitmap is drawn.
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:type bitmap: :class:`bgl.Buffer` object I{type GL_BYTE}
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:arg bitmap: Specifies the address of the bitmap image.
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.. function:: glBlendFunc(sfactor, dfactor):
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Specify pixel arithmetic
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@ -122,32 +52,6 @@ offers a set of extensive examples, including advanced features.
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blending factors are computed.
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.. function:: glCallList(list):
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Execute a display list
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glCallList.xml>`__
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:type list: unsigned int
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:arg list: Specifies the integer name of the display list to be executed.
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.. function:: glCallLists(n, type, lists):
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Execute a list of display lists
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glCallLists.xml>`__
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:type n: int
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:arg n: Specifies the number of display lists to be executed.
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:type type: Enumerated constant
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:arg type: Specifies the type of values in lists.
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:type lists: :class:`bgl.Buffer` object
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:arg lists: Specifies the address of an array of name offsets in the display list.
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The pointer type is void because the offsets can be bytes, shorts, ints, or floats,
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depending on the value of type.
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.. function:: glClear(mask):
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Clear buffers to preset values
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@ -158,17 +62,6 @@ offers a set of extensive examples, including advanced features.
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:arg mask: Bitwise OR of masks that indicate the buffers to be cleared.
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.. function:: glClearAccum(red, green, blue, alpha):
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Specify clear values for the accumulation buffer
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glClearAccum.xml>`__
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:type red, green, blue, alpha: float
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:arg red, green, blue, alpha: Specify the red, green, blue, and alpha values used when the
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accumulation buffer is cleared. The initial values are all 0.
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.. function:: glClearColor(red, green, blue, alpha):
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Specify clear values for the color buffers
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@ -191,17 +84,6 @@ offers a set of extensive examples, including advanced features.
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The initial value is 1.
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.. function:: glClearIndex(c):
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Specify the clear value for the color index buffers
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glClearIndex.xml>`__
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:type c: float
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:arg c: Specifies the index used when the color index buffers are cleared.
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The initial value is 0.
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.. function:: glClearStencil(s):
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Specify the clear value for the stencil buffer
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@ -255,36 +137,7 @@ offers a set of extensive examples, including advanced features.
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color components can be written.
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.. function:: glColorMaterial(face, mode):
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Cause a material color to track the current color
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glColorMaterial.xml>`__
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:type face: Enumerated constant
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:arg face: Specifies whether front, back, or both front and back material parameters should
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track the current color.
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:type mode: Enumerated constant
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:arg mode: Specifies which of several material parameters track the current color.
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.. function:: glCopyPixels(x, y, width, height, type):
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Copy pixels in the frame buffer
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glCopyPixels.xml>`__
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:type x, y: int
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:arg x, y: Specify the window coordinates of the lower left corner of the rectangular
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region of pixels to be copied.
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:type width, height: int
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:arg width,height: Specify the dimensions of the rectangular region of pixels to be copied.
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Both must be non-negative.
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:type type: Enumerated constant
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:arg type: Specifies whether color values, depth values, or stencil values are to be copied.
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def glCopyTexImage2D(target, level, internalformat, x, y, width, height, border):
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.. function:: glCopyTexImage2D(target, level, internalformat, x, y, width, height, border):
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Copy pixels into a 2D texture image
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@ -323,18 +176,6 @@ offers a set of extensive examples, including advanced features.
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:arg mode: Specifies whether front- or back-facing facets are candidates for culling.
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.. function:: glDeleteLists(list, range):
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Delete a contiguous group of display lists
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glDeleteLists.xml>`__
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:type list: unsigned int
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:arg list: Specifies the integer name of the first display list to delete
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:type range: int
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:arg range: Specifies the number of display lists to delete
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.. function:: glDeleteTextures(n, textures):
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Delete named textures
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@ -403,23 +244,6 @@ offers a set of extensive examples, including advanced features.
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:arg mode: Specifies up to four color buffers to be drawn into.
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.. function:: glDrawPixels(width, height, format, type, pixels):
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Write a block of pixels to the frame buffer
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glDrawPixels.xml>`__
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:type width, height: int
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:arg width, height: Specify the dimensions of the pixel rectangle to be
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written into the frame buffer.
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:type format: Enumerated constant
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:arg format: Specifies the format of the pixel data.
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:type type: Enumerated constant
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:arg type: Specifies the data type for pixels.
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:type pixels: :class:`bgl.Buffer` object
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:arg pixels: Specifies a pointer to the pixel data.
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.. function:: glEdgeFlag (flag):
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B{glEdgeFlag, glEdgeFlagv}
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@ -442,20 +266,6 @@ offers a set of extensive examples, including advanced features.
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:arg cap: Specifies a symbolic constant indicating a GL capability.
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.. function:: glEnd():
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Delimit the vertices of a primitive or group of like primitives
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glBegin.xml>`__
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.. function:: glEndList():
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Create or replace a display list
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glNewList.xml>`__
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.. function:: glEvalCoord (u,v):
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B{glEvalCoord1d, glEvalCoord1f, glEvalCoord2d, glEvalCoord2f, glEvalCoord1dv, glEvalCoord1fv,
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@ -560,33 +370,6 @@ offers a set of extensive examples, including advanced features.
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:arg mode: Specifies the orientation of front-facing polygons.
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.. function:: glFrustum(left, right, bottom, top, zNear, zFar):
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Multiply the current matrix by a perspective matrix
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glFrustum.xml>`__
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:type left, right: double (float)
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:arg left, right: Specify the coordinates for the left and right vertical
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clipping planes.
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:type top, bottom: double (float)
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:arg top, bottom: Specify the coordinates for the bottom and top horizontal
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clipping planes.
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:type zNear, zFar: double (float)
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:arg zNear, zFar: Specify the distances to the near and far depth clipping planes.
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Both distances must be positive.
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.. function:: glGenLists(range):
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Generate a contiguous set of empty display lists
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glGenLists.xml>`__
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:type range: int
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:arg range: Specifies the number of contiguous empty display lists to be generated.
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.. function:: glGenTextures(n, textures):
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Generate texture names
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@ -613,21 +396,6 @@ offers a set of extensive examples, including advanced features.
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:arg param: Returns the value or values of the specified parameter.
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.. function:: glGetClipPlane(plane, equation):
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Return the coefficients of the specified clipping plane
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glGetClipPlane.xml>`__
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:type plane: Enumerated constant
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:arg plane: Specifies a clipping plane. The number of clipping planes depends on the
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implementation, but at least six clipping planes are supported. They are identified by
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symbolic names of the form GL_CLIP_PLANEi where 0 < i < GL_MAX_CLIP_PLANES.
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:type equation: :class:`bgl.Buffer` object I{type GL_FLOAT}
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:arg equation: Returns four float (double)-precision values that are the coefficients of the
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plane equation of plane in eye coordinates. The initial value is (0, 0, 0, 0).
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.. function:: glGetError():
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Return error information
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@ -700,16 +468,6 @@ offers a set of extensive examples, including advanced features.
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:arg values: Returns the pixel map contents.
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.. function:: glGetPolygonStipple(mask):
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Return the polygon stipple pattern
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glGetPolygonStipple.xml>`__
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:type mask: :class:`bgl.Buffer` object I{type GL_BYTE}
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:arg mask: Returns the stipple pattern. The initial value is all 1's.
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.. function:: glGetString(name):
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Return a string describing the current GL connection
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@ -821,38 +579,6 @@ offers a set of extensive examples, including advanced features.
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:arg mode: Specifies a symbolic constant indicating the desired behavior.
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.. function:: glIndex(c):
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B{glIndexd, glIndexf, glIndexi, glIndexs, glIndexdv, glIndexfv, glIndexiv, glIndexsv}
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Set the current color index
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glIndex.xml>`__
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:type c: :class:`bgl.Buffer` object. Depends on function prototype.
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:arg c: Specifies a pointer to a one element array that contains the new value for
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the current color index.
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.. function:: glIndexMask(mask):
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Control the writing of individual bits in the color index buffers
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glIndexMask.xml>`__
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:type mask: int
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:arg mask: Specifies a bit mask to enable and disable the writing of individual bits
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in the color index buffers.
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Initially, the mask is all 1's.
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.. function:: glInitNames():
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Initialize the name stack
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glInitNames.xml>`__
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.. function:: glIsEnabled(cap):
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Test whether a capability is enabled
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@ -863,16 +589,6 @@ offers a set of extensive examples, including advanced features.
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:arg cap: Specifies a constant representing a GL capability.
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.. function:: glIsList(list):
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Determine if a name corresponds to a display-list
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glIsList.xml>`__
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:type list: unsigned int
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:arg list: Specifies a potential display-list name.
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.. function:: glIsTexture(texture):
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Determine if a name corresponds to a texture
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@ -918,23 +634,6 @@ offers a set of extensive examples, including advanced features.
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specifies a pointer to the value or values that param will be set to.
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.. function:: glLineStipple(factor, pattern):
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Specify the line stipple pattern
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glLineStipple.xml>`__
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:type factor: int
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:arg factor: Specifies a multiplier for each bit in the line stipple pattern.
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If factor is 3, for example, each bit in the pattern is used three times before
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the next bit in the pattern is used. factor is clamped to the range [1, 256] and
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defaults to 1.
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:type pattern: unsigned short int
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:arg pattern: Specifies a 16-bit integer whose bit pattern determines which fragments
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of a line will be drawn when the line is rasterized. Bit zero is used first; the default
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pattern is all 1's.
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.. function:: glLineWidth(width):
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Specify the width of rasterized lines.
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@ -945,24 +644,6 @@ offers a set of extensive examples, including advanced features.
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:arg width: Specifies the width of rasterized lines. The initial value is 1.
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.. function:: glListBase(base):
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Set the display-list base for glCallLists
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glListBase.xml>`__
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:type base: unsigned int
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:arg base: Specifies an integer offset that will be added to glCallLists
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offsets to generate display-list names. The initial value is 0.
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.. function:: glLoadIdentity():
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Replace the current matrix with the identity matrix
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glLoadIdentity.xml>`__
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.. function:: glLoadMatrix (m):
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B{glLoadMatrixd, glLoadMatixf}
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@ -976,16 +657,6 @@ offers a set of extensive examples, including advanced features.
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of a 4x4 column-major matrix.
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.. function:: glLoadName(name):
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Load a name onto the name stack.
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glLoadName.xml>`__
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:type name: unsigned int
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:arg name: Specifies a name that will replace the top value on the name stack.
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.. function:: glLogicOp(opcode):
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Specify a logical pixel operation for color index rendering
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@ -1100,16 +771,6 @@ offers a set of extensive examples, including advanced features.
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pname will be set to.
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.. function:: glMatrixMode(mode):
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Specify which matrix is the current matrix.
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glMatrixMode.xml>`__
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:type mode: Enumerated constant
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:arg mode: Specifies which matrix stack is the target for subsequent matrix operations.
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.. function:: glMultMatrix (m):
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B{glMultMatrixd, glMultMatrixf}
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@ -1123,18 +784,6 @@ offers a set of extensive examples, including advanced features.
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major matrix.
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.. function:: glNewList(list, mode):
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Create or replace a display list
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.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glNewList.xml>`__
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:type list: unsigned int
|
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:arg list: Specifies the display list name
|
||||
:type mode: Enumerated constant
|
||||
:arg mode: Specifies the compilation mode.
|
||||
|
||||
|
||||
.. function:: glNormal3 (nx, ny, nz, v):
|
||||
|
||||
B{Normal3b, Normal3bv, Normal3d, Normal3dv, Normal3f, Normal3fv, Normal3i, Normal3iv,
|
||||
@ -1152,34 +801,6 @@ offers a set of extensive examples, including advanced features.
|
||||
of the new current normal.
|
||||
|
||||
|
||||
.. function:: glOrtho(left, right, bottom, top, zNear, zFar):
|
||||
|
||||
Multiply the current matrix with an orthographic matrix
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glOrtho.xml>`__
|
||||
|
||||
:type left, right: double (float)
|
||||
:arg left, right: Specify the coordinates for the left and
|
||||
right vertical clipping planes.
|
||||
:type bottom, top: double (float)
|
||||
:arg bottom, top: Specify the coordinates for the bottom and top
|
||||
horizontal clipping planes.
|
||||
:type zNear, zFar: double (float)
|
||||
:arg zNear, zFar: Specify the distances to the nearer and farther
|
||||
depth clipping planes. These values are negative if the plane is to be behind the viewer.
|
||||
|
||||
|
||||
.. function:: glPassThrough(token):
|
||||
|
||||
Place a marker in the feedback buffer
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPassThrough.xml>`__
|
||||
|
||||
:type token: float
|
||||
:arg token: Specifies a marker value to be placed in the feedback
|
||||
buffer following a GL_PASS_THROUGH_TOKEN.
|
||||
|
||||
|
||||
.. function:: glPixelMap (map, mapsize, values):
|
||||
|
||||
B{glPixelMapfv, glPixelMapuiv, glPixelMapusv}
|
||||
@ -1226,16 +847,6 @@ offers a set of extensive examples, including advanced features.
|
||||
:arg param: Specifies the value that pname is set to.
|
||||
|
||||
|
||||
.. function:: glPixelZoom(xfactor, yfactor):
|
||||
|
||||
Specify the pixel zoom factors
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPixelZoom.xml>`__
|
||||
|
||||
:type xfactor, yfactor: float
|
||||
:arg xfactor, yfactor: Specify the x and y zoom factors for pixel write operations.
|
||||
|
||||
|
||||
.. function:: glPointSize(size):
|
||||
|
||||
Specify the diameter of rasterized points
|
||||
@ -1275,98 +886,6 @@ offers a set of extensive examples, including advanced features.
|
||||
constant depth offset. The initial value is 0.
|
||||
|
||||
|
||||
.. function:: glPolygonStipple(mask):
|
||||
|
||||
Set the polygon stippling pattern
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPolygonStipple.xml>`__
|
||||
|
||||
:type mask: :class:`bgl.Buffer` object I{type GL_BYTE}
|
||||
:arg mask: Specifies a pointer to a 32x32 stipple pattern that will be unpacked
|
||||
from memory in the same way that glDrawPixels unpacks pixels.
|
||||
|
||||
|
||||
.. function:: glPopAttrib():
|
||||
|
||||
Pop the server attribute stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPopAttrib.xml>`__
|
||||
|
||||
|
||||
.. function:: glPopClientAttrib():
|
||||
|
||||
Pop the client attribute stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPopClientAttrib.xml>`__
|
||||
|
||||
|
||||
.. function:: glPopMatrix():
|
||||
|
||||
Pop the current matrix stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPopMatrix.xml>`__
|
||||
|
||||
|
||||
.. function:: glPopName():
|
||||
|
||||
Pop the name stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPopName.xml>`__
|
||||
|
||||
|
||||
.. function:: glPrioritizeTextures(n, textures, priorities):
|
||||
|
||||
Set texture residence priority
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPrioritizeTextures.xml>`__
|
||||
|
||||
:type n: int
|
||||
:arg n: Specifies the number of textures to be prioritized.
|
||||
:type textures: :class:`bgl.Buffer` I{type GL_INT}
|
||||
:arg textures: Specifies an array containing the names of the textures to be prioritized.
|
||||
:type priorities: :class:`bgl.Buffer` I{type GL_FLOAT}
|
||||
:arg priorities: Specifies an array containing the texture priorities.
|
||||
A priority given in an element of priorities applies to the texture named
|
||||
by the corresponding element of textures.
|
||||
|
||||
|
||||
.. function:: glPushAttrib(mask):
|
||||
|
||||
Push the server attribute stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPushAttrib.xml>`__
|
||||
|
||||
:type mask: Enumerated constant(s)
|
||||
:arg mask: Specifies a mask that indicates which attributes to save.
|
||||
|
||||
|
||||
.. function:: glPushClientAttrib(mask):
|
||||
|
||||
Push the client attribute stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPushClientAttrib.xml>`__
|
||||
|
||||
:type mask: Enumerated constant(s)
|
||||
:arg mask: Specifies a mask that indicates which attributes to save.
|
||||
|
||||
|
||||
.. function:: glPushMatrix():
|
||||
|
||||
Push the current matrix stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPushMatrix.xml>`__
|
||||
|
||||
|
||||
.. function:: glPushName(name):
|
||||
|
||||
Push the name stack
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glPushName.xml>`__
|
||||
|
||||
:type name: unsigned int
|
||||
:arg name: Specifies a name that will be pushed onto the name stack.
|
||||
|
||||
|
||||
.. function:: glRasterPos (x,y,z,w):
|
||||
|
||||
B{glRasterPos2d, glRasterPos2f, glRasterPos2i, glRasterPos2s, glRasterPos3d,
|
||||
@ -1453,16 +972,6 @@ offers a set of extensive examples, including advanced features.
|
||||
to the opposite vertex of the rectangle
|
||||
|
||||
|
||||
.. function:: glRenderMode(mode):
|
||||
|
||||
Set rasterization mode
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glRenderMode.xml>`__
|
||||
|
||||
:type mode: Enumerated constant
|
||||
:arg mode: Specifies the rasterization mode.
|
||||
|
||||
|
||||
.. function:: glRotate (angle, x, y, z):
|
||||
|
||||
B{glRotated, glRotatef}
|
||||
@ -1503,28 +1012,6 @@ offers a set of extensive examples, including advanced features.
|
||||
dimensions of that window.
|
||||
|
||||
|
||||
.. function:: glSelectBuffer(size, buffer):
|
||||
|
||||
Establish a buffer for selection mode values
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glSelectBuffer.xml>`__
|
||||
|
||||
:type size: int
|
||||
:arg size: Specifies the size of buffer
|
||||
:type buffer: :class:`bgl.Buffer` I{type GL_INT}
|
||||
:arg buffer: Returns the selection data
|
||||
|
||||
|
||||
.. function:: glShadeModel(mode):
|
||||
|
||||
Select flat or smooth shading
|
||||
|
||||
.. seealso:: `OpenGL Docs <https://www.opengl.org/sdk/docs/man2/xhtml/glShadeModel.xml>`__
|
||||
|
||||
:type mode: Enumerated constant
|
||||
:arg mode: Specifies a symbolic value representing a shading technique.
|
||||
|
||||
|
||||
.. function:: glStencilFunc(func, ref, mask):
|
||||
|
||||
Set function and reference value for stencil testing
|
||||
@ -1757,99 +1244,6 @@ offers a set of extensive examples, including advanced features.
|
||||
dimensions of that window.
|
||||
|
||||
|
||||
.. function:: gluPerspective(fovY, aspect, zNear, zFar):
|
||||
|
||||
Set up a perspective projection matrix.
|
||||
|
||||
.. seealso:: https://www.opengl.org/sdk/docs/man2/xhtml/gluPerspective.xml
|
||||
|
||||
:type fovY: double
|
||||
:arg fovY: Specifies the field of view angle, in degrees, in the y direction.
|
||||
:type aspect: double
|
||||
:arg aspect: Specifies the aspect ratio that determines the field of view in the x direction.
|
||||
The aspect ratio is the ratio of x (width) to y (height).
|
||||
:type zNear: double
|
||||
:arg zNear: Specifies the distance from the viewer to the near clipping plane (always positive).
|
||||
:type zFar: double
|
||||
:arg zFar: Specifies the distance from the viewer to the far clipping plane (always positive).
|
||||
|
||||
|
||||
.. function:: gluLookAt(eyex, eyey, eyez, centerx, centery, centerz, upx, upy, upz):
|
||||
|
||||
Define a viewing transformation.
|
||||
|
||||
.. seealso:: https://www.opengl.org/sdk/docs/man2/xhtml/gluLookAt.xml
|
||||
|
||||
:type eyex, eyey, eyez: double
|
||||
:arg eyex, eyey, eyez: Specifies the position of the eye point.
|
||||
:type centerx, centery, centerz: double
|
||||
:arg centerx, centery, centerz: Specifies the position of the reference point.
|
||||
:type upx, upy, upz: double
|
||||
:arg upx, upy, upz: Specifies the direction of the up vector.
|
||||
|
||||
|
||||
.. function:: gluOrtho2D(left, right, bottom, top):
|
||||
|
||||
Define a 2-D orthographic projection matrix.
|
||||
|
||||
.. seealso:: https://www.opengl.org/sdk/docs/man2/xhtml/gluOrtho2D.xml
|
||||
|
||||
:type left, right: double
|
||||
:arg left, right: Specify the coordinates for the left and right vertical clipping planes.
|
||||
:type bottom, top: double
|
||||
:arg bottom, top: Specify the coordinates for the bottom and top horizontal clipping planes.
|
||||
|
||||
|
||||
.. function:: gluPickMatrix(x, y, width, height, viewport):
|
||||
|
||||
Define a picking region.
|
||||
|
||||
.. seealso:: https://www.opengl.org/sdk/docs/man2/xhtml/gluPickMatrix.xml
|
||||
|
||||
:type x, y: double
|
||||
:arg x, y: Specify the center of a picking region in window coordinates.
|
||||
:type width, height: double
|
||||
:arg width, height: Specify the width and height, respectively, of the picking region in window coordinates.
|
||||
:type viewport: :class:`bgl.Buffer` object. [int]
|
||||
:arg viewport: Specifies the current viewport.
|
||||
|
||||
|
||||
.. function:: gluProject(objx, objy, objz, modelMatrix, projMatrix, viewport, winx, winy, winz):
|
||||
|
||||
Map object coordinates to window coordinates.
|
||||
|
||||
.. seealso:: https://www.opengl.org/sdk/docs/man2/xhtml/gluProject.xml
|
||||
|
||||
:type objx, objy, objz: double
|
||||
:arg objx, objy, objz: Specify the object coordinates.
|
||||
:type modelMatrix: :class:`bgl.Buffer` object. [double]
|
||||
:arg modelMatrix: Specifies the current modelview matrix (as from a glGetDoublev call).
|
||||
:type projMatrix: :class:`bgl.Buffer` object. [double]
|
||||
:arg projMatrix: Specifies the current projection matrix (as from a glGetDoublev call).
|
||||
:type viewport: :class:`bgl.Buffer` object. [int]
|
||||
:arg viewport: Specifies the current viewport (as from a glGetIntegerv call).
|
||||
:type winx, winy, winz: :class:`bgl.Buffer` object. [double]
|
||||
:arg winx, winy, winz: Return the computed window coordinates.
|
||||
|
||||
|
||||
.. function:: gluUnProject(winx, winy, winz, modelMatrix, projMatrix, viewport, objx, objy, objz):
|
||||
|
||||
Map object coordinates to window coordinates.
|
||||
|
||||
.. seealso:: https://www.opengl.org/sdk/docs/man2/xhtml/gluUnProject.xml
|
||||
|
||||
:type winx, winy, winz: double
|
||||
:arg winx, winy, winz: Specify the window coordinates to be mapped.
|
||||
:type modelMatrix: :class:`bgl.Buffer` object. [double]
|
||||
:arg modelMatrix: Specifies the current modelview matrix (as from a glGetDoublev call).
|
||||
:type projMatrix: :class:`bgl.Buffer` object. [double]
|
||||
:arg projMatrix: Specifies the current projection matrix (as from a glGetDoublev call).
|
||||
:type viewport: :class:`bgl.Buffer` object. [int]
|
||||
:arg viewport: Specifies the current viewport (as from a glGetIntegerv call).
|
||||
:type objx, objy, objz: :class:`bgl.Buffer` object. [double]
|
||||
:arg objx, objy, objz: Return the computed object coordinates.
|
||||
|
||||
|
||||
.. function:: glUseProgram(program):
|
||||
|
||||
Installs a program object as part of current rendering state
|
||||
|
||||
Loading…
Reference in New Issue
Block a user