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Metrics of Source; higher precision drag float

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This commit is contained in:
Bruno Herbelin
2023-04-07 15:23:04 +02:00
parent 2cdb8c022d
commit 8e17fc0edb
1 changed files with 39 additions and 6 deletions
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45
src/UserInterfaceManager.cpp
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@@ -1263,17 +1263,23 @@ void UserInterface::RenderMetrics(bool *p_open, int* p_corner, int *p_mode)
float v = s->alpha();
ImGui::SetNextItemWidth(rightalign);
if ( ImGui::DragFloat("Alpha", &v, 0.01f, 0.f, 1.f) )
if ( ImGui::DragFloat("##Alpha", &v, 0.002f, 0.f, 1.f) )
s->call(new SetAlpha(v), true);
if ( ImGui::IsItemDeactivatedAfterEdit() ) {
info << "Alpha " << std::fixed << std::setprecision(3) << v;
Action::manager().store(info.str());
}
ImGui::SameLine(0, IMGUI_SAME_LINE);
if (ImGuiToolkit::TextButton("Alpha")) {
s->call(new SetAlpha(1.f), true);
info << "Alpha " << std::fixed << std::setprecision(3) << 0.f;
Action::manager().store(info.str());
}
Group *n = s->group(View::GEOMETRY);
float translation[2] = { n->translation_.x, n->translation_.y};
ImGui::SetNextItemWidth(rightalign);
if ( ImGui::DragFloat2("Pos", translation, 0.01f, -MAX_SCALE, MAX_SCALE, "%.2f") ) {
if ( ImGui::DragFloat2("##Pos", translation, 0.001f, -MAX_SCALE, MAX_SCALE, "%.3f") ) {
n->translation_.x = translation[0];
n->translation_.y = translation[1];
s->touch();
@@ -1282,9 +1288,18 @@ void UserInterface::RenderMetrics(bool *p_open, int* p_corner, int *p_mode)
info << "Position " << std::setprecision(3) << n->translation_.x << ", " << n->translation_.y;
Action::manager().store(info.str());
}
ImGui::SameLine(0, IMGUI_SAME_LINE);
if (ImGuiToolkit::TextButton("Pos")) {
n->translation_.x = 0.f;
n->translation_.y = 0.f;
s->touch();
info << "Position " << std::setprecision(3) << n->translation_.x << ", " << n->translation_.y;
Action::manager().store(info.str());
}
float scale[2] = { n->scale_.x, n->scale_.y} ;
ImGui::SetNextItemWidth(rightalign);
if ( ImGui::DragFloat2("Scale", scale, 0.01f, -MAX_SCALE, MAX_SCALE, "%.2f") )
if ( ImGui::DragFloat2("##Scale", scale, 0.001f, -MAX_SCALE, MAX_SCALE, "%.3f") )
{
n->scale_.x = CLAMP_SCALE(scale[0]);
n->scale_.y = CLAMP_SCALE(scale[1]);
@@ -1294,14 +1309,32 @@ void UserInterface::RenderMetrics(bool *p_open, int* p_corner, int *p_mode)
info << "Scale " << std::setprecision(3) << n->scale_.x << " x " << n->scale_.y;
Action::manager().store(info.str());
}
ImGui::SetNextItemWidth(rightalign);
if ( ImGui::SliderAngle("Angle", &(n->rotation_.z), -180.f, 180.f) )
ImGui::SameLine(0, IMGUI_SAME_LINE);
if (ImGuiToolkit::TextButton("Scale")) {
n->scale_.x = 1.f;
n->scale_.y = 1.f;
s->touch();
info << "Scale " << std::setprecision(3) << n->scale_.x << ", " << n->scale_.y;
Action::manager().store(info.str());
}
float v_deg = n->rotation_.z * 360.0f / (2.f*M_PI);
ImGui::SetNextItemWidth(rightalign);
if ( ImGui::DragFloat("##Angle", &v_deg, 0.02f, -180.f, 180.f, "%.2f" UNICODE_DEGREE) ) {
n->rotation_.z = v_deg * (2.f*M_PI) / 360.0f;
s->touch();
}
if ( ImGui::IsItemDeactivatedAfterEdit() ) {
info << "Angle " << std::setprecision(3) << n->rotation_.z * 180.f / M_PI;
Action::manager().store(info.str());
}
ImGui::SameLine(0, IMGUI_SAME_LINE);
if (ImGuiToolkit::TextButton("Angle")) {
n->rotation_.z = 0.f;
s->touch();
info << "Angle " << std::setprecision(3) << n->rotation_.z * 180.f / M_PI;
Action::manager().store(info.str());
}
}
else
ImGui::Text("No source selected");