Method load_render_texture

native/shared/src/textures.rs:43–47

Q1: Create a render texture. Returns a handle. The actual wgpu texture is created by the calling FFI function which has access to the Renderer.

(&mut self, width: u32, height: u32)

    /// Q1: Create a render texture. Returns a handle. The actual wgpu texture
    /// is created by the calling FFI function which has access to the Renderer.
    pub fn load_render_texture(&mut self, width: u32, height: u32) -> f64 {
        self.render_textures.alloc(RenderTextureData {
            width, height, texture_handle: 0.0,
        })
    }

    /// Set the texture handle for a render texture (called after GPU creation).
    pub fn set_render_texture_handle(&mut self, rt_handle: f64, tex_handle: f64) {