ZFX
ZFX Neu
Home
Community
Neueste Posts
Chat
FAQ
IOTW
Tutorials
Bücher
zfxCON
ZFXCE
Mathlib
ASSIMP
NES
Wir über uns
Impressum
Regeln
Suchen
Mitgliederliste
Membername:
Passwort:
Besucher:
4396177
Jetzt (Chat):
18 (0)
Mitglieder:
5239
Themen:
24223
Nachrichten:
234554
Neuestes Mitglied:
-insane-

FAQ - Frequently Asked Questions - DirectX


Haben Vertexbuffer eine Begrenzung?

Ja, es existiert eine Begrenzung. Man kann sie über D3DCAPSx unter MaxPrimitiveCount ermitteln:

Zitat:
MaxPointSize
Maximum size of a point primitive. If set to 1.0f then device does not support point size control. The range is greater than or equal to 1.0f.
MaxPrimitiveCount
Maximum number of primitives, or vertices for each DrawPrimitive call. Note that when Direct3D is working with a DirectX 6.0 or DirectX 7.0 driver, this field is set to 0xFFFF. This means that not only the number of primitives but also the number of vertices is limited by this value.
MaxVertexIndex
Maximum size of indices supported for hardware vertex processing. It is possible to create 32-bit index buffers by specifying D3DFMT_INDEX32; however, you will not be able to render with the index buffer unless this value is greater than 0x0000FFFF.