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Utils: Add GetSceneItemTransform

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This commit is contained in:
tt2468 2021-09-03 15:58:34 -07:00
parent 96dcc49adb
commit 3d2fb65357
2 changed files with 55 additions and 0 deletions
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53
src/utils/Obs.cpp
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@ -119,6 +119,20 @@ std::string Utils::Obs::StringHelper::GetLastReplayBufferFilePath()
return ret; return ret;
} }
std::string Utils::Obs::StringHelper::GetSceneItemBoundsTypeString(enum obs_bounds_type type)
{
switch (type) {
default:
CASE(OBS_BOUNDS_NONE)
CASE(OBS_BOUNDS_STRETCH)
CASE(OBS_BOUNDS_SCALE_INNER)
CASE(OBS_BOUNDS_SCALE_OUTER)
CASE(OBS_BOUNDS_SCALE_TO_WIDTH)
CASE(OBS_BOUNDS_SCALE_TO_HEIGHT)
CASE(OBS_BOUNDS_MAX_ONLY)
}
}
std::string Utils::Obs::StringHelper::GetOutputTimecodeString(obs_output_t *output) std::string Utils::Obs::StringHelper::GetOutputTimecodeString(obs_output_t *output)
{ {
if (!output || !obs_output_active(output)) if (!output || !obs_output_active(output))
@ -364,6 +378,45 @@ json Utils::Obs::DataHelper::GetStats()
return ret; return ret;
} }
json Utils::Obs::DataHelper::GetSceneItemTransform(obs_sceneitem_t *item)
{
json ret;
obs_transform_info osi;
obs_sceneitem_crop crop;
obs_sceneitem_get_info(item, &osi);
obs_sceneitem_get_crop(item, &crop);
OBSSource source = obs_sceneitem_get_source(item);
float sourceWidth = float(obs_source_get_width(source));
float sourceHeight = float(obs_source_get_height(source));
ret["sourceWidth"] = sourceWidth;
ret["sourceHeight"] = sourceHeight;
ret["positionX"] = osi.pos.x;
ret["positionY"] = osi.pos.y;
ret["rotation"] = osi.rot;
ret["width"] = osi.scale.x * sourceWidth;
ret["height"] = osi.scale.y * sourceHeight;
ret["alignment"] = osi.alignment;
ret["boundsType"] = StringHelper::GetSceneItemBoundsTypeString(osi.bounds_type);
ret["boundsAlignment"] = osi.bounds_alignment;
ret["boundsWidth"] = osi.bounds.x;
ret["boundsHeight"] = osi.bounds.y;
ret["cropLeft"] = int(crop.left);
ret["cropRight"] = int(crop.right);
ret["cropTop"] = int(crop.top);
ret["cropBottom"] = int(crop.bottom);
return ret;
}
obs_hotkey_t *Utils::Obs::SearchHelper::GetHotkeyByName(std::string name) obs_hotkey_t *Utils::Obs::SearchHelper::GetHotkeyByName(std::string name)
{ {
auto hotkeys = ListHelper::GetHotkeyList(); auto hotkeys = ListHelper::GetHotkeyList();

2
src/utils/Obs.h
View File

@ -35,6 +35,7 @@ namespace Utils {
std::string GetInputMonitorTypeString(obs_source_t *input); std::string GetInputMonitorTypeString(obs_source_t *input);
std::string GetMediaInputStateString(obs_source_t *input); std::string GetMediaInputStateString(obs_source_t *input);
std::string GetLastReplayBufferFilePath(); std::string GetLastReplayBufferFilePath();
std::string GetSceneItemBoundsTypeString(enum obs_bounds_type type);
std::string GetOutputTimecodeString(obs_output_t *output); std::string GetOutputTimecodeString(obs_output_t *output);
} }
@ -57,6 +58,7 @@ namespace Utils {
namespace DataHelper { namespace DataHelper {
json GetStats(); json GetStats();
json GetSceneItemTransform(obs_sceneitem_t *item);
} }
namespace SearchHelper { namespace SearchHelper {