Method

CoglFramebufferdraw_rectangle

Declaration [src]

void
cogl_framebuffer_draw_rectangle (
  CoglFramebuffer* framebuffer,
  CoglPipeline* pipeline,
  float x_1,
  float y_1,
  float x_2,
  float y_2
)

Description [src]

Draws a rectangle to framebuffer with the given pipeline state and with the top left corner positioned at (x_1, y_1) and the bottom right corner positioned at (x_2, y_2).

The position is the position before the rectangle has been transformed by the model-view matrix and the projection matrix.

If you want to describe a rectangle with a texture mapped on it then you can use cogl_framebuffer_draw_textured_rectangle().

Stability:	Unstable
Available since:	1.10

Parameters

`pipeline`	`CoglPipeline`
	A `CoglPipeline` state object.
	The data is owned by the caller of the function.
`x_1`	`float`
	X coordinate of the top-left corner.
`y_1`	`float`
	Y coordinate of the top-left corner.
`x_2`	`float`
	X coordinate of the bottom-right corner.
`y_2`	`float`
	Y coordinate of the bottom-right corner.