Constants describing the vertex data types supported by a device.
| #define |
Value |
Description |
| D3DDTCAPS_UBYTE4 |
0x00000001L |
4D unsigned byte. |
| D3DDTCAPS_UBYTE4N |
0x00000002L |
Normalized, 4D unsigned byte. Each of the four bytes is normalized by dividing to 255.0. |
| D3DDTCAPS_SHORT2N |
0x00000004L |
Normalized, 2D signed short, expanded to (first byte/32767.0, second byte/32767.0, 0, 1). |
| D3DDTCAPS_SHORT4N |
0x00000008L |
Normalized, 4D signed short, expanded to (first byte/32767.0, second byte/32767.0, third byte/32767.0, fourth byte/32767.0). |
| D3DDTCAPS_USHORT2N |
0x00000010L |
Normalized, 2D unsigned short, expanded to (first byte/65535.0, second byte/65535.0, 0, 1). |
| D3DDTCAPS_USHORT4N |
0x00000020L |
Normalized 4D unsigned short, expanded to (first byte/65535.0, second byte/65535.0, third byte/65535.0, fourth byte/65535.0). |
| D3DDTCAPS_UDEC3 |
0x00000040L |
3D unsigned 10 10 10 format expanded to (value, value, value, 1). |
| D3DDTCAPS_DEC3N |
0x00000080L |
3D signed 10 10 10 format normalized and expanded to (v[0]/511.0, v[1]/511.0, v[2]/511.0, 1). |
| D3DDTCAPS_FLOAT16_2 |
0x00000100L |
2D 16-bit floating point numbers. |
| D3DDTCAPS_FLOAT16_4 |
0x00000200L |
4D 16-bit floating point numbers. |
