#include <Inventor/elements/SoGLCacheContextElement.h>
Public Types | |
| enum | { DO_AUTO_CACHE = 1 , DONT_AUTO_CACHE = 2 } |
| Methods used to improve auto-caching algorithm: More... | |
Public Member Functions | |
| virtual void | init (SoState *state) |
| Initializes element. More... | |
| virtual bool | matches (const SoElement *elt) const |
| Standard element stuff: More... | |
| virtual SoElement * | copyMatchInfo () const |
| Create and return a copy of this element. More... | |
| virtual void | print (FILE *fp) const |
| Prints element (for debugging) More... | |
 Public Member Functions inherited from SoElement | |
| virtual void | push (SoState *state) |
| Pushes/pops element. More... | |
| virtual void | pop (SoState *state, const SoElement *prevTopElement) |
| SoType | getTypeId () const |
| Returns type identifier for element instance. More... | |
| int | getStackIndex () const |
| Returns the stack index for an element instance. More... | |
| void | setDepth (int dpth) |
| Sets stuff in an element instance. More... | |
| void | setNext (SoElement *nxt) |
| void | setNextInStack (SoElement *nxt) |
| void | setNextFree (SoElement *nxt) |
| int | getDepth () const |
| Returns stuff from element instance. More... | |
| SoElement * | getNext () const |
| virtual | ~SoElement () |
| Destructor. More... | |
Static Public Member Functions | |
| static void | set (SoState *state, int context, bool is2PassTransparency) |
| Sets the current context. This is done by the renderAction. More... | |
| static int | get (SoState *state) |
| Gets the current context. More... | |
| static bool | areMipMapsFast (SoState *state) |
| Methods to quickly figure out if an OpenGL extension is available at run-time. More... | |
| static void | shouldAutoCache (SoState *state, int bits) |
| Called by nodes to say that they should/shouldn't be auto-cached (pass TRUE if should, FALSE if shouldn't, don't call this method at all if the node doesn't care): More... | |
| static void | setAutoCacheBits (SoState *state, int bits) |
| Used by Separators to set/reset the auto-caching bits: More... | |
| static int | resetAutoCacheBits (SoState *state) |
| static void | initClass () |
| Static Public Member Functions inherited from SoElement | |
| static SoType | getClassTypeId () |
| Returns type identifier for SoElement class. More... | |
| static void | initElements () |
| Initialize ALL Inventor element classes. More... | |
| static void | initClass () |
| Initializes the SoElement class. More... | |
| static int | getNumStackIndices () |
| Returns the number of stack indices allocated. More... | |
| static SoType | getIdFromStackIndex (int stackIndex) |
| Returns the id for the element with the given stack index. More... | |
Protected Member Functions | |
| virtual | ~SoGLCacheContextElement () |
| Protected Member Functions inherited from SoElement | |
| SoElement () | |
| Constructor; use typeId.createInstance to create elements. More... | |
| void | capture (SoState *state) const |
| Does whatever is necessary in state to capture this element for caching purposes. More... | |
| virtual void | captureThis (SoState *state) const |
| Really captures this element, once it has been determined that a cache is open to capture it. More... | |
| void | setTypeId (SoType id) |
| Sets typeId in instance. More... | |
| void | setStackIndex (int index) |
| Sets stackIndex in instance. More... | |
| SoElement * | getNextInStack () const |
| Returns next instance in specific element stack. More... | |
| SoElement * | getNextFree () const |
| Returns next free element in a specific element stack. More... | |
Protected Attributes | |
| int | context |
| bool | is2PassTransp |
| int | autoCacheBits |
Friends | |
| class | SoGLDisplayList |
Additional Inherited Members | |
| Static Protected Member Functions inherited from SoElement | |
| static SoElement * | getElement (SoState *state, int stackIndex) |
| Returns an instance of an element from the stack with the given index in the given state. More... | |
| static const SoElement * | getConstElement (SoState *state, int stackIndex) |
| Returns a read-only pointer to the top instance in the given element stack. More... | |
| static int | createStackIndex (SoType id) |
| Creates and returns a new stack index. More... | |
| Static Protected Attributes inherited from SoElement | |
| static int | classStackIndex |
| Stack index for SoElement class. More... | |
Detailed Description
Definition at line 157 of file SoGLCacheContextElement.h.
Member Enumeration Documentation
◆ anonymous enum
| anonymous enum |
Two bits are stored. Nodes that should be cached will set the DO_AUTO_CACHE bit, nodes that should NOT be cached will set the DONT_AUTO_CACHE bit. By default, DO_AUTO_CACHE is FALSE unless remote rendering is being done. DONT_AUTO_CACHE is FALSE by default. Separators will auto cache if DO_AUTO_CACHE is TRUE and DONT_AUTO_CACHE is FALSE, otherwise they won't auto-cache.
| Enumerator | |
|---|---|
| DO_AUTO_CACHE | Hack warning: I rely on TRUE==DO_AUTO_CACHE. |
| DONT_AUTO_CACHE | |
Definition at line 191 of file SoGLCacheContextElement.h.
Constructor & Destructor Documentation
◆ ~SoGLCacheContextElement()
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protectedvirtual |
Member Function Documentation
◆ areMipMapsFast()
|
static |
TRUE if mip-mapped textures are known to be fast (fli2011: always returns TRUE nowadays, only kept to keep legacy code working):
◆ copyMatchInfo()
◆ get()
|
static |
◆ init()
◆ initClass()
|
static |
◆ matches()
|
virtual |
Returns TRUE if the widths match in both elements
Implements SoElement.
◆ print()
|
virtual |
Reimplemented from SoElement.
◆ resetAutoCacheBits()
|
inlinestatic |
Definition at line 212 of file SoGLCacheContextElement.h.
References autoCacheBits, and SoState::getElementNoPush().
◆ set()
|
static |
transparency is in effect (as for DELAYED or SORTED blending), which means that caches containing transparent objects may not be valid.
◆ setAutoCacheBits()
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inlinestatic |
Definition at line 207 of file SoGLCacheContextElement.h.
References SoState::getElementNoPush().
◆ shouldAutoCache()
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inlinestatic |
Definition at line 199 of file SoGLCacheContextElement.h.
References autoCacheBits, and SoState::getElementNoPush().
Friends And Related Function Documentation
◆ SoGLDisplayList
|
friend |
Definition at line 257 of file SoGLCacheContextElement.h.
Member Data Documentation
◆ autoCacheBits
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protected |
Definition at line 239 of file SoGLCacheContextElement.h.
Referenced by resetAutoCacheBits(), and shouldAutoCache().
◆ context
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protected |
Definition at line 237 of file SoGLCacheContextElement.h.
◆ is2PassTransp
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protected |
Definition at line 238 of file SoGLCacheContextElement.h.
The documentation for this class was generated from the following file:
- /home/jenkins/workspaces/mevislab/3.7.2_1/build/MeVis/ThirdParty/Sources/Inventor/include/Inventor/elements/SoGLCacheContextElement.h
