moebiussurfing’s gists

moebiussurfing / gist:73953e47d02c7e2bbdb484c42b80d390

Last active February 11, 2020 08:51

openFrameworks - ImGui vec sliders

	static float position[] = {0.0f, 0.0f};
	ImGui::SliderFloat2("position", position, -1.0f, 1.0f);

	static glm::vec3 myVector{0.0f, 0.0f, 0.0f};
	ImGui::SliderFloat3("myVector", (float*)&myVector, 0.0f, 1.0f);

	static ImVec4 myImVector{1.0f, 1.0f, 1.0f, 1.0f};
	ImGui::SliderFloat4("myImVector", (float*)&myImVector, 0.0f, 1.0f);

moebiussurfing / cpp

Created February 11, 2020 05:10

openFrameworks - check if file exists

	ofFile file(path);
	if (file.exists())
	{
	}
	else
	{
	ofLogError("ofApp") << "loadSettings '" << path << "' NOT FOUND!";
	}

moebiussurfing / ofApp.cpp

Last active February 17, 2020 05:41

openFrameworks - ofxGui theme. check font file exist

	//ofxGui theme
	string path = GLOBAL_Path + "fonts/overpass-mono-bold.otf";
	ofFile file(path);
	if (file.exists())
	{
	ofLogNotice("ofxSceneTEST") << "ofxGui theme: LOADED FONT FILE '" << path << "'";
	ofxGuiSetFont(path, 9);
	}
	else
	{

moebiussurfing / ofApp.cpp

Last active February 17, 2020 05:42

openFrameworks - ofxGui / ofxPanel. customize panels. get from nested groups to minimize/maximize from added ofParameterGroup

	void ofxFontAnimator::refreshGui_AllColors()
	{
	//gui_All_Colors.minimizeAll();

	//collapse groups
	auto &gAll = gui_All_Colors.getGroup("ALL COLORS");

	auto &gF = gAll.getGroup("FONTS");
	auto &gBg = gAll.getGroup("BACKGROUNDS");
	auto &gGr = gBg.getGroup("GRADIENT BACKGROUND");

moebiussurfing / gist:d40a065da1935bd22a105d58f2b82594

Created February 21, 2020 21:59

openFrameworks - ofParameterGroup

https://forum.openframeworks.cc/t/ofparametergroup-best-practices/18752/16

moebiussurfing / gist:508b1325f72873021ab82e0c99abc66e

Created February 21, 2020 22:01

openFrameworks - ofxImGui NOTES & LINKS

	EXAMPLES
	https://github.com/MacFurax/ofxImGui
	https://github.com/MacFurax/ofxPDSPTools

moebiussurfing / ofApp.cpp

Last active February 24, 2020 04:38

openFrameworks - ofxGuiExtended customize widgets

	//ofxGuiExtended

	gui_VideoFx = gui.addGroup(params_GuiPanel);

	//group folding with group names bc by default name is not showed
	gFrag1 = gui_VideoFx->addGroup("FRAG1");
	gFrag2 = gui_VideoFx->addGroup("FRAG2");
	gFrag3 = gui_VideoFx->addGroup("FRAG3");

	gFrag1->add(frag1.parameters);

moebiussurfing / gist:c5ee135ad6624cf41f43de732b7df65e

Last active October 16, 2020 19:37

openFrameworks ofParameter pointers

	//pass parameter as reference?
	//https://forum.openframeworks.cc/t/its-posible-to-pass-reference-to-an-ofparameter-float-as-a-simple-c-float-type/34301

	ofParameter<float> fParam;
	ofxPrintMyVars::addFloat("myFloat", (float*)&fParam.get());

	//-

	ofApp.cpp
	setup()

moebiussurfing / ofApp.cpp

Created March 15, 2020 19:38

openFrameworks - simplel color param listener

	in ofApp.h

	ofParameter<ofColor> color;

	void updateModel(ofColor&);

	ofEventListener colorListener;
	ofApp.cpp

	void ofApp::setup(){

moebiussurfing / ofApp.cpp

Last active May 18, 2020 05:34

openFrameworks - bool parameter lambda callback listener: button and toggle

	//group
	ofAddListener(params.parameterChangedE(), this, &ofxGpuLutCube::Changed_params);

	//toggle
	ofEventListener listener;
	listener = SHOW_CONTROL.newListener([this](bool b) {
	OSC_Helper.setVisiblePlots(b);
	//std::cout << b << std::endl;
	});

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