mirror of
https://github.com/Xaymar/obs-StreamFX
synced 2024-11-10 22:05:06 +00:00
3bf1333c84
The number of files in the source directory was a little bit much and just made file naming more complex than it had to be. Therefore all files were moved into subdirectories where it matters. Filters now reside in source/filters/, Sources in source/sources/, OBS Wrappers in obs/, OBS GS Wrappers in obs/gs/, Transitions will reside in source/transitions, Graphics Helpers will be in gfx/.
139 lines
4.1 KiB
C++
139 lines
4.1 KiB
C++
/*
|
|
* Modern effects for a modern Streamer
|
|
* Copyright (C) 2017-2018 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 <memory>
|
|
#include "obs/gs/gs-effect.hpp"
|
|
#include "obs/gs/gs-rendertarget.hpp"
|
|
#include "obs/gs/gs-sampler.hpp"
|
|
#include "obs/gs/gs-texture.hpp"
|
|
#include "obs/gs/gs-vertexbuffer.hpp"
|
|
#include "plugin.hpp"
|
|
|
|
// OBS
|
|
#ifdef _MSC_VER
|
|
#pragma warning(push)
|
|
#pragma warning(disable : 4201)
|
|
#endif
|
|
#include <obs.h>
|
|
#ifdef _MSC_VER
|
|
#pragma warning(pop)
|
|
#endif
|
|
|
|
namespace filter {
|
|
namespace sdf_effects {
|
|
class sdf_effects_instance;
|
|
|
|
class sdf_effects_factory {
|
|
friend class std::_Ptr_base<filter::sdf_effects::sdf_effects_factory>;
|
|
|
|
obs_source_info source_info;
|
|
|
|
std::list<sdf_effects_instance*> sources;
|
|
|
|
std::shared_ptr<gs::effect> sdf_generator_effect;
|
|
std::shared_ptr<gs::effect> sdf_shadow_effect;
|
|
|
|
public: // Singleton
|
|
static void initialize();
|
|
static void finalize();
|
|
static std::shared_ptr<sdf_effects_factory> get();
|
|
|
|
public:
|
|
sdf_effects_factory();
|
|
~sdf_effects_factory();
|
|
|
|
void on_list_fill();
|
|
void on_list_empty();
|
|
|
|
static void* create(obs_data_t* settings, obs_source_t* self);
|
|
static void destroy(void* source);
|
|
|
|
static void get_defaults(obs_data_t* settings);
|
|
static obs_properties_t* get_properties(void* source);
|
|
static void update(void* source, obs_data_t* settings);
|
|
|
|
static const char* get_name(void* source);
|
|
static uint32_t get_width(void* source);
|
|
static uint32_t get_height(void* source);
|
|
|
|
static void activate(void* source);
|
|
static void deactivate(void* source);
|
|
|
|
static void video_tick(void* source, float delta);
|
|
static void video_render(void* source, gs_effect_t* effect);
|
|
|
|
public:
|
|
std::shared_ptr<gs::effect> get_sdf_generator_effect();
|
|
std::shared_ptr<gs::effect> get_sdf_shadow_effect();
|
|
};
|
|
|
|
class sdf_effects_instance {
|
|
obs_source_t* m_self;
|
|
|
|
// Input
|
|
std::shared_ptr<gs::rendertarget> m_source_rt;
|
|
std::shared_ptr<gs::texture> m_source_texture;
|
|
bool m_source_rendered;
|
|
|
|
// Distance Field
|
|
std::shared_ptr<gs::rendertarget> m_sdf_write, m_sdf_read;
|
|
std::shared_ptr<gs::texture> m_sdf_texture;
|
|
double_t m_sdf_scale;
|
|
|
|
bool m_inner_shadow;
|
|
float_t m_inner_range_min;
|
|
float_t m_inner_range_max;
|
|
float_t m_inner_offset_x;
|
|
float_t m_inner_offset_y;
|
|
uint32_t m_inner_color;
|
|
bool m_outer_shadow;
|
|
float_t m_outer_range_min;
|
|
float_t m_outer_range_max;
|
|
float_t m_outer_offset_x;
|
|
float_t m_outer_offset_y;
|
|
uint32_t m_outer_color;
|
|
|
|
static bool cb_modified_inside(void* ptr, obs_properties_t* props, obs_property* prop,
|
|
obs_data_t* settings);
|
|
|
|
static bool cb_modified_outside(void* ptr, obs_properties_t* props, obs_property* prop,
|
|
obs_data_t* settings);
|
|
|
|
static bool cb_modified_advanced(void* ptr, obs_properties_t* props, obs_property* prop,
|
|
obs_data_t* settings);
|
|
|
|
public:
|
|
sdf_effects_instance(obs_data_t* settings, obs_source_t* self);
|
|
~sdf_effects_instance();
|
|
|
|
obs_properties_t* get_properties();
|
|
void update(obs_data_t*);
|
|
|
|
uint32_t get_width();
|
|
uint32_t get_height();
|
|
|
|
void activate();
|
|
void deactivate();
|
|
|
|
void video_tick(float);
|
|
void video_render(gs_effect_t*);
|
|
};
|
|
} // namespace shadow_sdf
|
|
} // namespace filter
|