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put hard coded numbers into variables for UI job

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atlante45 2013-07-09 14:17:42 +02:00
parent 5703a60797
commit 3c4f8f5120
1 changed files with 17 additions and 12 deletions
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29
interface/src/Application.cpp
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@ -2470,23 +2470,28 @@ void Application::displayOverlay() {
const char line1[] = "Assign this color to a swatch";
const char line2[] = "by choosing a key from 1 to 8.";
double step = 0.05f;
int left = (_glWidget->width() - 300) / 2;
int top = _glWidget->height() / 40.0f;
int width = 280, height = 30;
double margin = 10.0f;
int left = (_glWidget->width() - width - 2 * margin) / 2;
int top = _glWidget->height() / 40;
int swatchWidth = 64, swatchHeight = 30;
int firstLineOffset = 12, secondLineOffset = 28;
glBegin(GL_POLYGON);
glColor3f(0.0f, 0.0f, 0.0f);
for (double a = M_PI; a < 1.5f * M_PI; a += step) {
glVertex2f(left + margin * cos(a), top + margin * sin(a));
glVertex2f(left + margin * cos(a) , top + margin * sin(a));
}
for (double a = 1.5f * M_PI; a < 2.0f*M_PI; a += step) {
glVertex2f(left + 280 + margin * cos(a), top + margin * sin(a));
glVertex2f(left + width + margin * cos(a), top + margin * sin(a));
}
for (double a = 0.0f; a < 0.5f * M_PI; a += step) {
glVertex2f(left + 280 + margin * cos(a), top + 30 + margin * sin(a));
glVertex2f(left + width + margin * cos(a), top + height + margin * sin(a));
}
for (double a = 0.5f*M_PI; a < 1.0f*M_PI; a += step) {
glVertex2f(left + margin*cos(a), top + 30 + margin*sin(a));
glVertex2f(left + margin*cos(a) , top + height + margin*sin(a));
}
glEnd();
@ -2494,15 +2499,15 @@ void Application::displayOverlay() {
glColor3f(color.redF(),
color.greenF(),
color.blueF());
glVertex2f(left, top);
glVertex2f(left + 64, top);
glVertex2f(left + 64, top + 30);
glVertex2f(left, top + 30);
glVertex2f(left , top);
glVertex2f(left + swatchWidth, top);
glVertex2f(left + swatchWidth, top + swatchHeight);
glVertex2f(left , top + swatchHeight);
glEnd();
glColor3f(1.0f, 1.0f, 1.0f);
textRenderer.draw(left + 74, top + 12, line1);
textRenderer.draw(left + 74, top + 28, line2);
textRenderer.draw(left + swatchWidth + margin, top + firstLineOffset , line1);
textRenderer.draw(left + swatchWidth + margin, top + secondLineOffset, line2);
}
else {
_swatch.checkColor();