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Vertex shader caps constants. These constants are used by the VS20Caps member of D3DCAPS9.
| #define | Value | Description |
|---|---|---|
| D3DVS20CAPS_PREDICATION | (1 << 0) | Instruction predication is supported. See setp_comp - vs. |
| D3DVS20_MAX_DYNAMICFLOWCONTROLDEPTH | 24 | The maximum level of nesting of dynamic flow control instructions (break - vs, break_comp - vs, breakp - vs, if_comp - vs, if_comp - vs, if pred - vs). |
| D3DVS20_MIN_DYNAMICFLOWCONTROLDEPTH | 0 | The minimum level of nesting of dynamic flow control instructions (break - vs, break_comp - vs, breakp - vs, if_comp - vs, if_comp - vs, if pred - vs). |
| D3DVS20_MAX_NUMTEMPS | 32 | The maximum number of temporary registers supported. |
| D3DVS20_MIN_NUMTEMPS | 12 | The minimum number of temporary registers supported. |
| D3DVS20_MAX_STATICFLOWCONTROLDEPTH | 4 | The maximum depth of nesting of the loop - vs/rep - vs and call - vs/callnz bool - vs instructions. |
| D3DVS20_MIN_STATICFLOWCONTROLDEPTH | 1 | The minimum depth of nesting of the loop - vs/rep - vs and call - vs/callnz bool - vs instructions. |
Constant Information
| Requirement | Value |
|---|---|
| Header | d3d9caps.h |
| Minimum operating system | Windows 98 |
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