break_comp - vs
Conditionally break out of the current loop at the nearest endloop - vs or endrep - vs.
Syntax
| break_comp src0, src1 |
|---|
Where:
- _comp is a comparison between the two source registers. It can be one of the following:
Syntax Comparison _gt Greater than _lt Less than _ge Greater than or equal _le Less than or equal _eq Equal to _ne Not equal to - src0 is a source register. Replicate swizzle is required to select a single component.
- src1 is a source register. Replicate swizzle is required to select a single component.
Remarks
This instruction is supported in the following versions.
| Vertex shader versions | 1_1 | 2_0 | 2_x | 2_sw | 3_0 | 3_sw |
|---|---|---|---|---|---|---|
| break_comp | x | x | x | x |
When the comparison is true, it breaks out of the current loop, as shown.
if (src0 comparison src1) jump to the corresponding endloop or endrep instruction;
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