202
edits
Changes
→The 3D Device
==== The 3D Device ====
There is currently only one configuration option for the 3D device, which is the size of the command buffer. Its likely additional configuration options will be added later.
<pre>typedef struct _NPDeviceContext3DConfig {
int32 commandBufferEntries;
} NPDeviceContext3DConfig;
</pre>
The 3D device is specified as follows:
<pre>typedef struct _NPDeviceContext3D
void* reserved;
// * Buffer in which commands are stored.*/
void* commandBuffer;
int32 commandBufferEntries;
// * Offset in command buffer reader has reached. Synchronized on flush.*/
int32 getOffset;
// * Offset in command buffer writer has reached. Synchronized on flush.*/
int32 putOffset;
} NPDeviceContext3D;</pre>
/* The offset the command buffer service has read to. */
NPDeviceContext3DState_GetOffset,
/* The offset the plugin instance has written to. */
NPDeviceContext3DState_PutOffset,
/* The last token processed by the command buffer service. */
NPDeviceContext3DState_Token,
/* The most recent parse error. Getting this value resets the parse error
if it recoverable. */
NPDeviceContext3DState_ParseError,
/* Wether the command buffer has encountered an unrecoverable error. */
NPDeviceContext3DState_ErrorStatus
} NPDeviceContext3DState;</pre>
=== NPP_SetWindow and Windowless Plugins ===
