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Add CheckForMousePan

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scawful
2024-04-06 10:29:15 -04:00
parent 879bd79294
commit 521e6c22d5
2 changed files with 21 additions and 15 deletions
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33
src/app/editor/overworld_editor.cc
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@@ -57,20 +57,6 @@ absl::Status OverworldEditor::Update() {
map_blockset_loaded_ = false;
}
// TODO: Setup pan tool with middle mouse button
// if (ImGui::IsMouseDragging(ImGuiMouseButton_Middle)) {
// previous_mode = current_mode;
// current_mode = EditingMode::PAN;
// ow_map_canvas_.set_draggable(true);
// middle_mouse_dragging_ = true;
// }
// if (ImGui::IsMouseReleased(ImGuiMouseButton_Middle) &&
// current_mode == EditingMode::PAN && middle_mouse_dragging_) {
// current_mode = previous_mode;
// ow_map_canvas_.set_draggable(false);
// middle_mouse_dragging_ = false;
// }
if (overworld_canvas_fullscreen_) {
static bool use_work_area = true;
static ImGuiWindowFlags flags = ImGuiWindowFlags_NoDecoration |
@@ -692,6 +678,21 @@ void OverworldEditor::CheckForCurrentMap() {
}
}
void OverworldEditor::CheckForMousePan() {
if (ImGui::IsMouseDragging(ImGuiMouseButton_Middle)) {
previous_mode = current_mode;
current_mode = EditingMode::PAN;
ow_map_canvas_.set_draggable(true);
middle_mouse_dragging_ = true;
}
if (ImGui::IsMouseReleased(ImGuiMouseButton_Middle) &&
current_mode == EditingMode::PAN && middle_mouse_dragging_) {
current_mode = previous_mode;
ow_map_canvas_.set_draggable(false);
middle_mouse_dragging_ = false;
}
}
// Overworld Editor canvas
// Allows the user to make changes to the overworld map.
void OverworldEditor::DrawOverworldCanvas() {
@@ -699,15 +700,19 @@ void OverworldEditor::DrawOverworldCanvas() {
DrawOverworldMapSettings();
Separator();
}
gui::BeginNoPadding();
gui::BeginChildBothScrollbars(7);
ow_map_canvas_.DrawBackground();
gui::EndNoPadding();
CheckForMousePan();
if (current_mode == EditingMode::PAN) {
ow_map_canvas_.DrawContextMenu();
} else {
ow_map_canvas_.set_draggable(false);
}
if (overworld_.is_loaded()) {
DrawOverworldMaps();
DrawOverworldExits(ow_map_canvas_.zero_point(), ow_map_canvas_.scrolling());