mirror of
https://github.com/Xaymar/obs-StreamFX
synced 2024-11-24 12:25:11 +00:00
124 lines
3.3 KiB
C++
124 lines
3.3 KiB
C++
// Modern effects for a modern Streamer
|
|
// Copyright (C) 2019 Michael Fabian Dirks
|
|
//
|
|
// This program is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation; either version 2 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
|
|
|
|
#pragma once
|
|
#include <cinttypes>
|
|
#include <cmath>
|
|
#include <memory>
|
|
#include "obs/gs/gs-texture.hpp"
|
|
|
|
namespace gfx {
|
|
namespace blur {
|
|
enum class type : int64_t {
|
|
Invalid = -1,
|
|
Area,
|
|
Directional,
|
|
Rotational,
|
|
Zoom,
|
|
};
|
|
|
|
class base {
|
|
public:
|
|
virtual ~base() {}
|
|
|
|
virtual void set_input(std::shared_ptr<::gs::texture> texture) = 0;
|
|
|
|
virtual ::gfx::blur::type get_type() = 0;
|
|
|
|
virtual double_t get_size() = 0;
|
|
|
|
virtual void set_size(double_t width) = 0;
|
|
|
|
virtual void set_step_scale(double_t x, double_t y) = 0;
|
|
|
|
virtual void set_step_scale_x(double_t v);
|
|
|
|
virtual void set_step_scale_y(double_t v);
|
|
|
|
virtual void get_step_scale(double_t& x, double_t& y) = 0;
|
|
|
|
virtual double_t get_step_scale_x();
|
|
|
|
virtual double_t get_step_scale_y();
|
|
|
|
virtual std::shared_ptr<::gs::texture> render() = 0;
|
|
|
|
virtual std::shared_ptr<::gs::texture> get() = 0;
|
|
};
|
|
|
|
class base_angle {
|
|
public:
|
|
virtual ~base_angle() {}
|
|
|
|
virtual double_t get_angle() = 0;
|
|
|
|
virtual void set_angle(double_t angle) = 0;
|
|
};
|
|
|
|
class base_center {
|
|
public:
|
|
virtual ~base_center() {}
|
|
|
|
virtual void set_center(double_t x, double_t y) = 0;
|
|
|
|
virtual void set_center_x(double_t v);
|
|
|
|
virtual void set_center_y(double_t v);
|
|
|
|
virtual void get_center(double_t& x, double_t& y) = 0;
|
|
|
|
virtual double_t get_center_x();
|
|
|
|
virtual double_t get_center_y();
|
|
};
|
|
|
|
class ifactory {
|
|
public:
|
|
virtual ~ifactory() {}
|
|
|
|
virtual bool is_type_supported(::gfx::blur::type type) = 0;
|
|
|
|
virtual std::shared_ptr<::gfx::blur::base> create(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_min_size(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_step_size(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_max_size(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_min_angle(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_step_angle(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_max_angle(::gfx::blur::type type) = 0;
|
|
|
|
virtual bool is_step_scale_supported(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_min_step_scale_x(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_step_step_scale_x(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_max_step_scale_x(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_min_step_scale_y(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_step_step_scale_y(::gfx::blur::type type) = 0;
|
|
|
|
virtual double_t get_max_step_scale_y(::gfx::blur::type type) = 0;
|
|
};
|
|
} // namespace blur
|
|
} // namespace gfx
|