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filter-shape: Formatting improvements

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This commit is contained in:
Michael Fabian Dirks 2017-08-19 23:56:53 +02:00
parent 9c8778b6f6
commit 374d1183ea
1 changed files with 81 additions and 51 deletions
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132
source/filter-shape.cpp
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@ -52,10 +52,15 @@ static void initialize() {
P_SHAPE_POINT_V
};
for (const char* v : vals) {
snprintf(handle.data(), handle.size(), "%s.%" PRIu32, v, point);
snprintf(name.data(), name.size(), P_TRANSLATE(v), point);
cacheValue x = std::make_pair(std::string(handle.data()), std::string(name.data()));
cache.insert(std::make_pair(std::make_pair(point, v), x));
snprintf(handle.data(), handle.size(), "%s.%" PRIu32, v,
point);
snprintf(name.data(), name.size(), P_TRANSLATE(v),
point);
cacheValue x = std::make_pair(
std::string(handle.data()),
std::string(name.data()));
cache.insert(std::make_pair(std::make_pair(point, v),
x));
}
}
}
@ -64,7 +69,7 @@ Filter::Shape::Shape() {
memset(&sourceInfo, 0, sizeof(obs_source_info));
sourceInfo.id = "obs-stream-effects-filter-shape";
sourceInfo.type = OBS_SOURCE_TYPE_FILTER;
sourceInfo.output_flags = OBS_SOURCE_VIDEO;
sourceInfo.output_flags = OBS_SOURCE_VIDEO | OBS_SOURCE_DEPRECATED;
sourceInfo.get_name = get_name;
sourceInfo.get_defaults = get_defaults;
sourceInfo.get_properties = get_properties;
@ -80,7 +85,7 @@ Filter::Shape::Shape() {
sourceInfo.video_render = video_render;
// Disabled for the time being. 3D Transform is better for this.
//obs_register_source(&sourceInfo);
obs_register_source(&sourceInfo);
initialize();
}
@ -107,7 +112,8 @@ void Filter::Shape::get_defaults(obs_data_t *data) {
for (const char* v : vals) {
auto strings = cache.find(std::make_pair(point, v));
if (strings != cache.end()) {
obs_data_set_default_double(data, strings->second.first.c_str(), 0);
obs_data_set_default_double(data,
strings->second.first.c_str(), 0);
}
}
}
@ -117,30 +123,50 @@ obs_properties_t * Filter::Shape::get_properties(void *) {
obs_properties_t *pr = obs_properties_create();
obs_property_t* p = NULL;
p = obs_properties_add_bool(pr, P_SHAPE_LOOP, P_TRANSLATE(P_SHAPE_LOOP));
p = obs_properties_add_bool(pr, P_SHAPE_LOOP,
P_TRANSLATE(P_SHAPE_LOOP));
obs_property_set_long_description(p, P_DESC(P_SHAPE_LOOP));
p = obs_properties_add_list(pr, P_SHAPE_MODE, P_TRANSLATE(P_SHAPE_MODE),
obs_combo_type::OBS_COMBO_TYPE_LIST, obs_combo_format::OBS_COMBO_FORMAT_INT);
obs_combo_type::OBS_COMBO_TYPE_LIST,
obs_combo_format::OBS_COMBO_FORMAT_INT);
obs_property_set_long_description(p, P_TRANSLATE(P_DESC(P_SHAPE_MODE)));
obs_property_list_add_int(p, P_TRANSLATE(P_SHAPE_MODE_TRIS), GS_TRIS);
obs_property_list_add_int(p, P_TRANSLATE(P_SHAPE_MODE_TRISTRIP), GS_TRISTRIP);
obs_property_list_add_int(p, P_TRANSLATE(P_SHAPE_MODE_TRISTRIP),
GS_TRISTRIP);
p = obs_properties_add_int_slider(pr, P_SHAPE_POINTS, P_TRANSLATE(P_SHAPE_POINTS), minimumPoints, maximumPoints, 1);
p = obs_properties_add_int_slider(pr, P_SHAPE_POINTS,
P_TRANSLATE(P_SHAPE_POINTS), minimumPoints, maximumPoints, 1);
obs_property_set_long_description(p, P_DESC(P_SHAPE_POINTS));
obs_property_set_modified_callback(p, modified_properties);
for (uint32_t point = 0; point < maximumPoints; point++) {
std::pair<const char*, const char*> vals[] = {
{ P_SHAPE_POINT_X, P_TRANSLATE(P_DESC(P_SHAPE_POINT_X)) },
{ P_SHAPE_POINT_Y, P_TRANSLATE(P_DESC(P_SHAPE_POINT_Y)) },
{ P_SHAPE_POINT_U, P_TRANSLATE(P_DESC(P_SHAPE_POINT_U)) },
{ P_SHAPE_POINT_V, P_TRANSLATE(P_DESC(P_SHAPE_POINT_V)) }
{
P_SHAPE_POINT_X,
P_TRANSLATE(P_DESC(P_SHAPE_POINT_X))
},
{
P_SHAPE_POINT_Y,
P_TRANSLATE(P_DESC(P_SHAPE_POINT_Y))
},
{
P_SHAPE_POINT_U,
P_TRANSLATE(P_DESC(P_SHAPE_POINT_U))
},
{
P_SHAPE_POINT_V,
P_TRANSLATE(P_DESC(P_SHAPE_POINT_V))
}
};
for (std::pair<const char*, const char*> v : vals) {
auto strings = cache.find(std::make_pair(point, v.first));
auto strings = cache.find(
std::make_pair(point, v.first));
if (strings != cache.end()) {
p = obs_properties_add_float_slider(pr, strings->second.first.c_str(), strings->second.second.c_str(), 0, 100.0, 0.01);
p = obs_properties_add_float_slider(pr,
strings->second.first.c_str(),
strings->second.second.c_str(),
0, 100.0, 0.01);
obs_property_set_long_description(p, v.second);
}
}
@ -149,7 +175,8 @@ obs_properties_t * Filter::Shape::get_properties(void *) {
return pr;
}
bool Filter::Shape::modified_properties(obs_properties_t *pr, obs_property_t *, obs_data_t *data) {
bool Filter::Shape::modified_properties(obs_properties_t *pr, obs_property_t *,
obs_data_t *data) {
uint32_t points = (uint32_t)obs_data_get_int(data, P_SHAPE_POINTS);
for (uint32_t point = 0; point < maximumPoints; point++) {
bool visible = point < points ? true : false;
@ -162,7 +189,9 @@ bool Filter::Shape::modified_properties(obs_properties_t *pr, obs_property_t *,
for (const char* v : vals) {
auto strings = cache.find(std::make_pair(point, v));
if (strings != cache.end()) {
obs_property_set_visible(obs_properties_get(pr, strings->second.first.c_str()), visible);
obs_property_set_visible(obs_properties_get(pr,
strings->second.first.c_str()), visible
);
}
}
}
@ -236,27 +265,35 @@ void Filter::Shape::Instance::update(obs_data_t *data) {
for (uint32_t point = 0; point < points; point++) {
Helper::Vertex& v = m_vertexHelper->at(point);
{
auto strings = cache.find(std::make_pair(point, P_SHAPE_POINT_X));
auto strings = cache.find(std::make_pair(point,
P_SHAPE_POINT_X));
if (strings != cache.end()) {
v.position.x = (float)(obs_data_get_double(data, strings->second.first.c_str()) / 100.0);
v.position.x = (float)(obs_data_get_double(data,
strings->second.first.c_str()) / 100.0);
}
}
{
auto strings = cache.find(std::make_pair(point, P_SHAPE_POINT_Y));
auto strings = cache.find(std::make_pair(point,
P_SHAPE_POINT_Y));
if (strings != cache.end()) {
v.position.y = (float)(obs_data_get_double(data, strings->second.first.c_str()) / 100.0);
v.position.y = (float)(obs_data_get_double(data,
strings->second.first.c_str()) / 100.0);
}
}
{
auto strings = cache.find(std::make_pair(point, P_SHAPE_POINT_U));
auto strings = cache.find(std::make_pair(point,
P_SHAPE_POINT_U));
if (strings != cache.end()) {
v.uv[0].x = (float)(obs_data_get_double(data, strings->second.first.c_str()) / 100.0);
v.uv[0].x = (float)(obs_data_get_double(data,
strings->second.first.c_str()) / 100.0);
}
}
{
auto strings = cache.find(std::make_pair(point, P_SHAPE_POINT_V));
auto strings = cache.find(std::make_pair(point,
P_SHAPE_POINT_V));
if (strings != cache.end()) {
v.uv[0].y = (float)(obs_data_get_double(data, strings->second.first.c_str()) / 100.0);
v.uv[0].y = (float)(obs_data_get_double(data,
strings->second.first.c_str()) / 100.0);
}
}
v.color = 0xFFFFFFFF;
@ -276,25 +313,15 @@ uint32_t Filter::Shape::Instance::get_height() {
return 0;
}
void Filter::Shape::Instance::activate() {
void Filter::Shape::Instance::activate() {}
}
void Filter::Shape::Instance::deactivate() {}
void Filter::Shape::Instance::deactivate() {
void Filter::Shape::Instance::show() {}
}
void Filter::Shape::Instance::hide() {}
void Filter::Shape::Instance::show() {
}
void Filter::Shape::Instance::hide() {
}
void Filter::Shape::Instance::video_tick(float) {
}
void Filter::Shape::Instance::video_tick(float) {}
void Filter::Shape::Instance::video_render(gs_effect_t *effect) {
obs_source_t *parent = obs_filter_get_parent(context);
@ -311,17 +338,19 @@ void Filter::Shape::Instance::video_render(gs_effect_t *effect) {
}
gs_texrender_reset(m_texRender);
if (gs_texrender_begin(m_texRender, baseW, baseH)) {
if (obs_source_process_filter_begin(context, GS_RGBA, OBS_NO_DIRECT_RENDERING)) {
obs_source_process_filter_end(context, effect ? effect : obs_get_base_effect(OBS_EFFECT_OPAQUE), baseW, baseH);
} else {
obs_source_skip_video_filter(context);
}
gs_texrender_end(m_texRender);
} else {
if (!gs_texrender_begin(m_texRender, baseW, baseH)) {
obs_source_skip_video_filter(context);
return;
}
if (!obs_source_process_filter_begin(context, GS_RGBA,
OBS_NO_DIRECT_RENDERING)) {
obs_source_skip_video_filter(context);
} else {
obs_source_process_filter_end(context,
effect ? effect : obs_get_base_effect(OBS_EFFECT_OPAQUE),
baseW, baseH);
}
gs_texrender_end(m_texRender);
gs_texture* tex = gs_texrender_get_texture(m_texRender);
//gs_projection_push();
@ -343,7 +372,8 @@ void Filter::Shape::Instance::video_render(gs_effect_t *effect) {
gs_effect_t* eff = obs_get_base_effect(OBS_EFFECT_OPAQUE);
while (gs_effect_loop(eff, "Draw")) {
gs_effect_set_texture(gs_effect_get_param_by_name(eff, "image"), tex);
gs_effect_set_texture(gs_effect_get_param_by_name(eff, "image"),
tex);
gs_load_vertexbuffer(m_vertexBuffer);
gs_load_indexbuffer(nullptr);
gs_draw(drawmode, 0, (uint32_t)m_vertexHelper->size());