Drezil/imgui
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Style: removed WindowFillAlphaDefault which was confusing and redundant, baked into WindowBg color. Renamed TooltipBg > PopupBG. (#337)

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bg_alpha parameter of 5-parameters version of Begin() is an override,
however that function may become obsolete someday.
This commit is contained in:
ocornut
2016-04-04 01:37:02 +02:00
parent 947171dcef
commit e808b7cfca
3 changed files with 31 additions and 44 deletions
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11
imgui_demo.cpp
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@@ -139,7 +139,6 @@ void ImGui::ShowTestWindow(bool* p_opened)
static bool no_scrollbar = false;
static bool no_collapse = false;
static bool no_menu = false;
static float bg_alpha = -0.01f; // <0: default
// Demonstrate the various window flags. Typically you would just use the default.
ImGuiWindowFlags window_flags = 0;
@@ -150,7 +149,8 @@ void ImGui::ShowTestWindow(bool* p_opened)
if (no_scrollbar) window_flags |= ImGuiWindowFlags_NoScrollbar;
if (no_collapse) window_flags |= ImGuiWindowFlags_NoCollapse;
if (!no_menu) window_flags |= ImGuiWindowFlags_MenuBar;
if (!ImGui::Begin("ImGui Demo", p_opened, ImVec2(550,680), bg_alpha, window_flags))
ImGui::SetNextWindowSize(ImVec2(550,680), ImGuiSetCond_FirstUseEver);
if (!ImGui::Begin("ImGui Demo", p_opened, window_flags))
{
// Early out if the window is collapsed, as an optimization.
ImGui::End();
@@ -211,10 +211,6 @@ void ImGui::ShowTestWindow(bool* p_opened)
ImGui::Checkbox("No collapse", &no_collapse);
ImGui::Checkbox("No menu", &no_menu);
ImGui::PushItemWidth(100);
ImGui::DragFloat("Window Fill Alpha", &bg_alpha, 0.005f, -0.01f, 1.0f, bg_alpha < 0.0f ? "(default)" : "%.3f"); // Not exposing zero here so user doesn't "lose" the UI (zero alpha clips all widgets). But application code could have a toggle to switch between zero and non-zero.
ImGui::PopItemWidth();
if (ImGui::TreeNode("Style"))
{
ImGui::ShowStyleEditor();
@@ -1561,7 +1557,6 @@ void ImGui::ShowStyleEditor(ImGuiStyle* ref)
ImGui::DragFloat("Curve Tessellation Tolerance", &style.CurveTessellationTol, 0.02f, 0.10f, FLT_MAX, NULL, 2.0f);
if (style.CurveTessellationTol < 0.0f) style.CurveTessellationTol = 0.10f;
ImGui::DragFloat("Global Alpha", &style.Alpha, 0.005f, 0.20f, 1.0f, "%.2f"); // Not exposing zero here so user doesn't "lose" the UI (zero alpha clips all widgets). But application code could have a toggle to switch between zero and non-zero.
ImGui::DragFloat("Window Fill Alpha Default", &style.WindowFillAlphaDefault, 0.005f, 0.0f, 1.0f, "%.2f");
ImGui::PopItemWidth();
ImGui::TreePop();
}
@@ -1618,7 +1613,7 @@ void ImGui::ShowStyleEditor(ImGuiStyle* ref)
static ImGuiTextFilter filter;
filter.Draw("Filter colors", 200);
ImGui::BeginChild("#colors", ImVec2(0, 300), true);
ImGui::BeginChild("#colors", ImVec2(0, 300), true, ImGuiWindowFlags_AlwaysVerticalScrollbar);
ImGui::PushItemWidth(-160);
ImGui::ColorEditMode(edit_mode);
for (int i = 0; i < ImGuiCol_COUNT; i++)