GL_EXT_clear_texture

Valid APIs

OpenGL ES 3.1+

Description

This extension enables developers to initialize textures directly to a desired value.

Registry Link

https://www.khronos.org/registry/OpenGL/extensions/EXT/EXT_clear_texture.txt

Example

float data[] = {0.0f, 0.0f, 0.0f, 1.0f};
glClearTexImageEXT(textureHandle, 0, GL_RGBA, GL_BYTE, &data);