change iteration count to max iteration count naming in software

Fragment.glsl

@@ -1,7 +1,7 @@
 #version 330 core
 out vec4 pixColor;
 
-uniform int iterationCount;
+uniform int maxIterationsCount;
 uniform float hueAdd;
 
 in vec2 complexPos;
@@ -47,16 +47,16 @@ float mandelbrot(in vec2 c){
     vec2 z = vec2(0, 0);
     float steps = 0;
     float escapeSquared = pow(1 << 8, 2);
-    while (steps < iterationCount && pow(z.x, 2) + pow(z.y, 2) < escapeSquared){
+    while (steps < maxIterationsCount && pow(z.x, 2) + pow(z.y, 2) < escapeSquared){
         z = m(z);
         ++steps;
     }
-    if (steps == iterationCount)
+    if (steps == maxIterationsCount)
         return 0.;
     float log_zn = log(z.x * z.x + z.y * z.y) / 2;
     float nu = log(log_zn / log(2)) / log(2);
     steps += 1 - nu;
-    float t = steps / iterationCount;
+    float t = steps / maxIterationsCount;
     return sqrt(t);
 }
 

headers/Mandelbrot.h

@@ -11,14 +11,14 @@ public:
 	void draw();
 	void updateAnimation();
 	void toggleAnimation();
-	void setIterations(int);
+	void setMaxIterations(int);
 	void translateRelative(QVector2D);
 	void zoomRelative(int, QVector2D);
 	void resizeRelative(QVector2D);
 	bool initShader();
 private:
-	int iterations = 0;
-	float hueAdd = 0.0;
+	int maxIterations = 0;
+	float hueAdd = 0;
 	QVector2D origin {-2, -1};
 	QVector2D size {2, 2};
 	float zoomModifier = 1.05;

src/MainWindow.cpp

@@ -12,22 +12,22 @@ MainWindow::MainWindow(): outputWidget(OutputWidget(this)) {
 void MainWindow::buildUI() {
 	resize(700, 700);
 
-	auto iterationsCaption = new QLabel("Iteration count: ");
-	auto iterationsLabel = new QLabel;
-	iterationsLabel->setFixedWidth(50);
-	iterationsLabel->setAlignment(Qt::AlignVCenter | Qt::AlignRight);
-	auto iterationsSlider = new QSlider(Qt::Horizontal);
-	iterationsSlider->setRange(5, 1000);
+	auto maxIterationsCaption = new QLabel("Max iteration count: ");
+	auto maxIterationsLabel = new QLabel;
+	maxIterationsLabel->setFixedWidth(50);
+	maxIterationsLabel->setAlignment(Qt::AlignVCenter | Qt::AlignRight);
+	auto maxIterationsSlider = new QSlider(Qt::Horizontal);
+	maxIterationsSlider->setRange(5, 1000);
 	connect(
-			iterationsSlider,
+			maxIterationsSlider,
 			&QSlider::valueChanged,
 			this,
-			[iterationsLabel, this](int value) -> void {
-				this->outputWidget.getMandelbrot().setIterations(value);
+			[maxIterationsLabel, this](int value) -> void {
+				this->outputWidget.getMandelbrot().setMaxIterations(value);
 				this->outputWidget.update();
-				iterationsLabel->setNum(value);
+				maxIterationsLabel->setNum(value);
 			});
-	iterationsSlider->setValue(100);
+	maxIterationsSlider->setValue(100);
 
 	auto saveInfo = new QLabel;
 	auto saveButton = new QPushButton("Save high resolution image");
@@ -56,9 +56,9 @@ void MainWindow::buildUI() {
 			});
 
 	auto controls = new QGridLayout;
-	controls->addWidget(iterationsCaption, 1, 1);
-	controls->addWidget(iterationsLabel, 1, 2);
-	controls->addWidget(iterationsSlider, 1, 3);
+	controls->addWidget(maxIterationsCaption, 1, 1);
+	controls->addWidget(maxIterationsLabel, 1, 2);
+	controls->addWidget(maxIterationsSlider, 1, 3);
 	controls->addWidget(saveInfo, 2, 1, 1, 2);
 	controls->addWidget(saveButton, 2, 3, 1, 1);
 	controls->addWidget(animButton, 3, 1, 1, 3);

src/Mandelbrot.cpp

@@ -39,7 +39,7 @@ bool Mandelbrot::initShader() {
 void Mandelbrot::setShaderValues() {
 	shader.setUniformValue("origin", origin);
 	shader.setUniformValue("size", size);
-	shader.setUniformValue("iterationCount", iterations);
+	shader.setUniformValue("maxIterationsCount", maxIterations);
 	shader.setUniformValue("hueAdd", hueAdd);
 }
 
@@ -52,8 +52,8 @@ void Mandelbrot::zoomRelative(int direction, QVector2D posRelative) {
 	origin = newOrigin;
 }
 
-void Mandelbrot::setIterations(int value) {
-	iterations = value;
+void Mandelbrot::setMaxIterations(int value) {
+	maxIterations = value;
 }
 
 void Mandelbrot::translateRelative(QVector2D relative) {