Method

CoglDepthStateget_range

Declaration [src]

void
cogl_depth_state_get_range (
  CoglDepthState* state,
  float* near_val,
  float* far_val
)

Description [src]

Gets the current range to which normalized depth values are mapped before writing to the depth buffer. This corresponds to the range set with cogl_depth_state_set_range().

Parameters

near_val

Type: float*

A pointer to store the near component of the depth range.

The data is owned by the caller of the method.
far_val

Type: float*

A pointer to store the far component of the depth range.

The data is owned by the caller of the method.