Method

CoglFramebufferorthographic

Declaration [src] 

void
cogl_framebuffer_orthographic (
  CoglFramebuffer* framebuffer,
  float x_1,
  float y_1,
  float x_2,
  float y_2,
  float near,
  float far
)

Description [src]

Replaces the current projection matrix with an orthographic projection matrix.

Parameters

x_1

Type: float

The x coordinate for the first vertical clipping plane.

y_1

Type: float

The y coordinate for the first horizontal clipping plane.

x_2

Type: float

The x coordinate for the second vertical clipping plane.

y_2

Type: float

The y coordinate for the second horizontal clipping plane.

near

Type: float

The distance to the near clipping plane (will be negative if the plane is behind the viewer).

far

Type: float

The distance to the far clipping plane (will be negative if the plane is behind the viewer).