clip_push_window_rect

Description:

public void clip_push_window_rect (float x_offset, float y_offset, float width, float height)

Specifies a rectangular clipping area for all subsequent drawing operations.

Note:

Use cogl_framebuffer_push_scissor_clip instead

Any drawing commands that extend outside the rectangle will be clipped so that only the portion inside the rectangle will be displayed. The rectangle dimensions are not transformed by the current model-view matrix.

The rectangle is intersected with the current clip region. To undo the effect of this function, call clip_pop.

Parameters:

x_offset	left edge of the clip rectangle in window coordinates
y_offset	top edge of the clip rectangle in window coordinates
width	width of the clip rectangle
height	height of the clip rectangle

Namespace: Cogl

Package: cogl-1.0