webgl1es2_context.h

// © Joseph Cameron - All Rights Reserved
 
#ifndef GDK_GFX_WEBGL1ES2_CONTEXT_H
#define GDK_GFX_WEBGL1ES2_CONTEXT_H
 
#include <gdk/graphics_context.h>
 
#include <string_view>
 
namespace gdk {
    class model_data;

    class webgl1es2_context final : public graphics::context {
    public: 
        [[nodiscard]] static context_ptr_type make();
 
        [[nodiscard]] shader_ptr_type make_shader(
            const std::string_view aVertexShaderStageSourceCodeGLSL, 
            const std::string_view aFragmentShaderStageSourceCodeGLSL
        );
 
        [[nodiscard]] virtual scene_ptr_type make_scene() override;
 
        [[nodiscard]] virtual camera_ptr_type make_camera() override;
 
        [[nodiscard]] virtual texture_camera_ptr_type make_texture_camera() override;
 
        [[nodiscard]] virtual entity_ptr_type make_entity(
            const const_model_ptr_type pModel, 
            const const_material_ptr_type pMaterial
        ) override;
 
        [[nodiscard]] virtual material_ptr_type make_material(
            const const_shader_ptr_type pShader,
            const material::render_mode aRenderMode,
            const material::face_culling_mode aface_culling_mode
        ) override;
 
        [[nodiscard]] virtual model_ptr_type make_model() override;
 
        [[nodiscard]] virtual model_ptr_type make_model(
            const gdk::model::usage_hint, 
            const model_data &vertexDataView
        ) override;
 
        [[nodiscard]] virtual texture_ptr_type make_texture(
            const texture_data::view &imageView,
            const texture::wrap_mode,
            const texture::wrap_mode
        ) override;
 
        [[nodiscard]] virtual texture_ptr_type make_texture() override;
 
        [[nodiscard]] virtual shader_ptr_type get_alpha_cutoff_shader() const override;
 
        [[nodiscard]] virtual model_ptr_type get_cube_model() const override;
        
        webgl1es2_context(webgl1es2_context &&);
 
        virtual ~webgl1es2_context() override;
 
    private:
        webgl1es2_context(); 
    };
}
 
#endif