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https://github.com/Xaymar/obs-StreamFX
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gfx/shader: Apply coding guidelines
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66ecc90988
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1 changed files with 47 additions and 38 deletions
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@ -22,16 +22,25 @@
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#include "obs/obs-tools.hpp"
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#include "plugin.hpp"
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#define ST "Shader"
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#define ST_REFRESH ST ".Refresh"
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#define ST_SHADER ST ".Shader"
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#define ST_SHADER_FILE ST_SHADER ".File"
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#define ST_SHADER_TECHNIQUE ST_SHADER ".Technique"
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#define ST_SHADER_SIZE ST_SHADER ".Size"
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#define ST_SHADER_SIZE_WIDTH ST_SHADER_SIZE ".Width"
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#define ST_SHADER_SIZE_HEIGHT ST_SHADER_SIZE ".Height"
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#define ST_SHADER_SEED ST_SHADER ".Seed"
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#define ST_PARAMETERS ST ".Parameters"
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#define ST_I18N "Shader"
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#define ST_I18N_REFRESH ST_I18N ".Refresh"
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#define ST_KEY_REFRESH "Shader.Refresh"
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#define ST_I18N_SHADER ST_I18N ".Shader"
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#define ST_KEY_SHADER "Shader.Shader"
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#define ST_I18N_SHADER_FILE ST_I18N_SHADER ".File"
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#define ST_KEY_SHADER_FILE ST_KEY_SHADER ".File"
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#define ST_I18N_SHADER_TECHNIQUE ST_I18N_SHADER ".Technique"
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#define ST_KEY_SHADER_TECHNIQUE ST_KEY_SHADER ".Technique"
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#define ST_I18N_SHADER_SIZE ST_I18N_SHADER ".Size"
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#define ST_KEY_SHADER_SIZE ST_KEY_SHADER ".Size"
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#define ST_I18N_SHADER_SIZE_WIDTH ST_I18N_SHADER_SIZE ".Width"
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#define ST_KEY_SHADER_SIZE_WIDTH ST_KEY_SHADER_SIZE ".Width"
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#define ST_I18N_SHADER_SIZE_HEIGHT ST_I18N_SHADER_SIZE ".Height"
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#define ST_KEY_SHADER_SIZE_HEIGHT ST_KEY_SHADER_SIZE ".Height"
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#define ST_I18N_SHADER_SEED ST_I18N_SHADER ".Seed"
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#define ST_KEY_SHADER_SEED ST_KEY_SHADER ".Seed"
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#define ST_I18N_PARAMETERS ST_I18N ".Parameters"
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#define ST_KEY_PARAMETERS "Shader.Parameters"
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streamfx::gfx::shader::shader::shader(obs_source_t* self, shader_mode mode)
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: _self(self), _mode(mode), _base_width(1), _base_height(1), _active(true),
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@ -123,7 +132,7 @@ try {
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_shader_tech = _shader.get_technique(0).name();
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// Update source data.
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obs_data_set_string(settings.get(), ST_SHADER_TECHNIQUE, _shader_tech.c_str());
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obs_data_set_string(settings.get(), ST_KEY_SHADER_TECHNIQUE, _shader_tech.c_str());
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}
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// Clear the shader parameters map and rebuild.
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@ -142,7 +151,7 @@ try {
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if (fnd != _shader_params.end())
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continue;
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auto param = streamfx::gfx::shader::parameter::make_parameter(el, ST_PARAMETERS);
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auto param = streamfx::gfx::shader::parameter::make_parameter(el, ST_KEY_PARAMETERS);
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if (param) {
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_shader_params.insert_or_assign(el.get_name(), param);
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@ -161,7 +170,7 @@ try {
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if (fnd != _shader_params.end())
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continue;
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auto param = streamfx::gfx::shader::parameter::make_parameter(el, ST_PARAMETERS);
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auto param = streamfx::gfx::shader::parameter::make_parameter(el, ST_KEY_PARAMETERS);
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if (param) {
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_shader_params.insert_or_assign(el.get_name(), param);
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@ -182,11 +191,11 @@ try {
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void streamfx::gfx::shader::shader::defaults(obs_data_t* data)
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{
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obs_data_set_default_string(data, ST_SHADER_FILE, "");
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obs_data_set_default_string(data, ST_SHADER_TECHNIQUE, "");
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obs_data_set_default_string(data, ST_SHADER_SIZE_WIDTH, "100.0 %");
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obs_data_set_default_string(data, ST_SHADER_SIZE_HEIGHT, "100.0 %");
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obs_data_set_default_int(data, ST_SHADER_SEED, static_cast<long long>(time(NULL)));
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obs_data_set_default_string(data, ST_KEY_SHADER_FILE, "");
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obs_data_set_default_string(data, ST_KEY_SHADER_TECHNIQUE, "");
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obs_data_set_default_string(data, ST_KEY_SHADER_SIZE_WIDTH, "100.0 %");
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obs_data_set_default_string(data, ST_KEY_SHADER_SIZE_HEIGHT, "100.0 %");
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obs_data_set_default_int(data, ST_KEY_SHADER_SEED, static_cast<long long>(time(NULL)));
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}
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void streamfx::gfx::shader::shader::properties(obs_properties_t* pr)
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@ -195,7 +204,7 @@ void streamfx::gfx::shader::shader::properties(obs_properties_t* pr)
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{
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auto grp = obs_properties_create();
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obs_properties_add_group(pr, ST_SHADER, D_TRANSLATE(ST_SHADER), OBS_GROUP_NORMAL, grp);
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obs_properties_add_group(pr, ST_KEY_SHADER, D_TRANSLATE(ST_I18N_SHADER), OBS_GROUP_NORMAL, grp);
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{
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std::string path = "";
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@ -204,17 +213,17 @@ void streamfx::gfx::shader::shader::properties(obs_properties_t* pr)
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} else {
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path = streamfx::data_file_path("examples/").u8string();
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}
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auto p = obs_properties_add_path(grp, ST_SHADER_FILE, D_TRANSLATE(ST_SHADER_FILE), OBS_PATH_FILE, "*.*",
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path.c_str());
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auto p = obs_properties_add_path(grp, ST_KEY_SHADER_FILE, D_TRANSLATE(ST_I18N_SHADER_FILE), OBS_PATH_FILE,
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"*.*", path.c_str());
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}
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{
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auto p = obs_properties_add_list(grp, ST_SHADER_TECHNIQUE, D_TRANSLATE(ST_SHADER_TECHNIQUE),
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auto p = obs_properties_add_list(grp, ST_KEY_SHADER_TECHNIQUE, D_TRANSLATE(ST_I18N_SHADER_TECHNIQUE),
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OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
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}
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{
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obs_properties_add_button2(
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grp, ST_REFRESH, D_TRANSLATE(ST_REFRESH),
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grp, ST_KEY_REFRESH, D_TRANSLATE(ST_I18N_REFRESH),
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[](obs_properties_t* props, obs_property_t* prop, void* priv) {
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return reinterpret_cast<streamfx::gfx::shader::shader*>(priv)->on_refresh_properties(props, prop);
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},
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@ -223,26 +232,26 @@ void streamfx::gfx::shader::shader::properties(obs_properties_t* pr)
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if (_mode != shader_mode::Transition) {
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auto grp2 = obs_properties_create();
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obs_properties_add_group(grp, ST_SHADER_SIZE, D_TRANSLATE(ST_SHADER_SIZE), OBS_GROUP_NORMAL, grp2);
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obs_properties_add_group(grp, ST_KEY_SHADER_SIZE, D_TRANSLATE(ST_I18N_SHADER_SIZE), OBS_GROUP_NORMAL, grp2);
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{
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auto p = obs_properties_add_text(grp2, ST_SHADER_SIZE_WIDTH, D_TRANSLATE(ST_SHADER_SIZE_WIDTH),
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auto p = obs_properties_add_text(grp2, ST_KEY_SHADER_SIZE_WIDTH, D_TRANSLATE(ST_I18N_SHADER_SIZE_WIDTH),
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OBS_TEXT_DEFAULT);
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}
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{
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auto p = obs_properties_add_text(grp2, ST_SHADER_SIZE_HEIGHT, D_TRANSLATE(ST_SHADER_SIZE_HEIGHT),
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OBS_TEXT_DEFAULT);
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auto p = obs_properties_add_text(grp2, ST_KEY_SHADER_SIZE_HEIGHT,
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D_TRANSLATE(ST_I18N_SHADER_SIZE_HEIGHT), OBS_TEXT_DEFAULT);
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}
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}
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{
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auto p = obs_properties_add_int_slider(grp, ST_SHADER_SEED, D_TRANSLATE(ST_SHADER_SEED),
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auto p = obs_properties_add_int_slider(grp, ST_KEY_SHADER_SEED, D_TRANSLATE(ST_I18N_SHADER_SEED),
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std::numeric_limits<int>::min(), std::numeric_limits<int>::max(), 1);
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}
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}
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{
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auto grp = obs_properties_create();
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obs_properties_add_group(pr, ST_PARAMETERS, D_TRANSLATE(ST_PARAMETERS), OBS_GROUP_NORMAL, grp);
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obs_properties_add_group(pr, ST_KEY_PARAMETERS, D_TRANSLATE(ST_I18N_PARAMETERS), OBS_GROUP_NORMAL, grp);
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}
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// Manually call the refresh.
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@ -252,7 +261,7 @@ void streamfx::gfx::shader::shader::properties(obs_properties_t* pr)
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bool streamfx::gfx::shader::shader::on_refresh_properties(obs_properties_t* props, obs_property_t* prop)
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{
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if (_shader) { // Clear list of techniques and rebuild it.
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obs_property_t* p_tech_list = obs_properties_get(props, ST_SHADER_TECHNIQUE);
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obs_property_t* p_tech_list = obs_properties_get(props, ST_KEY_SHADER_TECHNIQUE);
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obs_property_list_clear(p_tech_list);
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for (std::size_t idx = 0; idx < _shader.count_techniques(); idx++) {
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auto tech = _shader.get_technique(idx);
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@ -260,7 +269,7 @@ bool streamfx::gfx::shader::shader::on_refresh_properties(obs_properties_t* prop
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}
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}
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{ // Clear parameter options.
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auto grp = obs_property_group_content(obs_properties_get(props, ST_PARAMETERS));
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auto grp = obs_property_group_content(obs_properties_get(props, ST_KEY_PARAMETERS));
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for (auto p = obs_properties_first(grp); p != nullptr; p = obs_properties_first(grp)) {
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streamfx::obs::tools::obs_properties_remove_by_name(grp, obs_property_name(p));
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}
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@ -288,7 +297,7 @@ bool streamfx::gfx::shader::shader::on_shader_or_technique_modified(obs_properti
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return false;
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{ // Clear list of techniques and rebuild it.
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obs_property_t* p_tech_list = obs_properties_get(props, ST_SHADER_TECHNIQUE);
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obs_property_t* p_tech_list = obs_properties_get(props, ST_KEY_SHADER_TECHNIQUE);
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obs_property_list_clear(p_tech_list);
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for (std::size_t idx = 0; idx < _shader.count_techniques(); idx++) {
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auto tech = _shader.get_technique(idx);
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@ -297,7 +306,7 @@ bool streamfx::gfx::shader::shader::on_shader_or_technique_modified(obs_properti
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}
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if (param_dirty || !_have_current_params) {
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// Clear parameter options.
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auto grp = obs_property_group_content(obs_properties_get(props, ST_PARAMETERS));
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auto grp = obs_property_group_content(obs_properties_get(props, ST_KEY_PARAMETERS));
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for (auto p = obs_properties_first(grp); p != nullptr; p = obs_properties_first(grp)) {
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streamfx::obs::tools::obs_properties_remove_by_name(grp, obs_property_name(p));
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}
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@ -316,9 +325,9 @@ bool streamfx::gfx::shader::shader::on_shader_or_technique_modified(obs_properti
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bool streamfx::gfx::shader::shader::update_shader(obs_data_t* data, bool& shader_dirty, bool& param_dirty)
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{
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const char* file_c = obs_data_get_string(data, ST_SHADER_FILE);
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const char* file_c = obs_data_get_string(data, ST_KEY_SHADER_FILE);
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std::string file = file_c ? file_c : "";
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const char* tech_c = obs_data_get_string(data, ST_SHADER_TECHNIQUE);
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const char* tech_c = obs_data_get_string(data, ST_KEY_SHADER_TECHNIQUE);
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std::string tech = tech_c ? tech_c : "Draw";
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return load_shader(file, tech, shader_dirty, param_dirty);
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@ -345,16 +354,16 @@ void streamfx::gfx::shader::shader::update(obs_data_t* data)
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update_shader(data, v1, v2);
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{
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auto sz_x = parse_text_as_size(obs_data_get_string(data, ST_SHADER_SIZE_WIDTH));
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auto sz_x = parse_text_as_size(obs_data_get_string(data, ST_KEY_SHADER_SIZE_WIDTH));
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_width_type = sz_x.first;
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_width_value = std::clamp(sz_x.second, 0.01, 8192.0);
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auto sz_y = parse_text_as_size(obs_data_get_string(data, ST_SHADER_SIZE_HEIGHT));
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auto sz_y = parse_text_as_size(obs_data_get_string(data, ST_KEY_SHADER_SIZE_HEIGHT));
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_height_type = sz_y.first;
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_height_value = std::clamp(sz_y.second, 0.01, 8192.0);
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}
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if (int32_t seed = static_cast<int32_t>(obs_data_get_int(data, ST_SHADER_SEED)); _random_seed != seed) {
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if (int32_t seed = static_cast<int32_t>(obs_data_get_int(data, ST_KEY_SHADER_SEED)); _random_seed != seed) {
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_random_seed = seed;
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_random.seed(static_cast<unsigned long long>(_random_seed));
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for (size_t idx = 0; idx < 16; idx++) {
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