#include <Ultralight/CAPI/CAPI_Defines.h>

Overview

Offscreen render target, used when rendering Views via the GPU renderer.

When a View is rendered via the GPU renderer (see ulViewIsAccelerated()), it will be rendered to an offscreen render target (ulViewGetRenderTarget()) that you can display in your application.

This is intended to be used with a custom ULGPUDriver implementation in a game or similar application (ulPlatformSetGPUDriver()).

Public Attributes
bool	is_empty
	Whether this target is empty (null texture).
unsigned int	width
	The viewport width (in device coordinates).
unsigned int	height
	The viewport height (in device coordinates).
unsigned int	texture_id
	The GPUDriver-specific texture ID (you should bind the texture using your custom GPUDriver implementation before drawing a quad).
unsigned int	texture_width
	The texture width (in pixels). This may be padded.
unsigned int	texture_height
	The texture height (in pixels). This may be padded.
ULBitmapFormat	texture_format
	The pixel format of the texture.
ULRect	uv_coords
	UV coordinates of the texture (this is needed because the texture may be padded).
unsigned int	render_buffer_id
	The GPUDriver-specific render buffer ID.

Member Data Documentation

◆ height

unsigned int height

The viewport height (in device coordinates).

◆ is_empty

bool is_empty

Whether this target is empty (null texture).

◆ render_buffer_id

unsigned int render_buffer_id

The GPUDriver-specific render buffer ID.

◆ texture_format

ULBitmapFormat texture_format

The pixel format of the texture.

◆ texture_height

unsigned int texture_height

The texture height (in pixels). This may be padded.

◆ texture_id

unsigned int texture_id

The GPUDriver-specific texture ID (you should bind the texture using your custom GPUDriver implementation before drawing a quad).

◆ texture_width

unsigned int texture_width

The texture width (in pixels). This may be padded.

◆ uv_coords

ULRect uv_coords

UV coordinates of the texture (this is needed because the texture may be padded).

◆ width

unsigned int width

The viewport width (in device coordinates).

The documentation for this struct was generated from the following file:

Ultralight/CAPI/CAPI_Defines.h