Basic tool implementation.

1 files changed, 43 insertions, 0 deletions

diff --git a/tool.cpp b/tool.cpp
new file mode 100644
index 0000000..83353b4
--- /dev/null
+++ b/tool.cpp
@@ -0,0 +1,43 @@
+#include "tool.h"
+
+/* Tool */
+Tool::Tool(Quadtree *tree) {
+	this->tree = tree;
+}
+
+void Tool::render_gui() {
+	gui->render();
+}
+
+/* RaiseTool */
+RaiseTool::RaiseTool(Quadtree *tree) : Tool(tree) {
+	gui = new RaiseWindow();
+}
+
+RaiseTool::~RaiseTool() {
+	delete gui;
+}
+
+bool RaiseTool::handle_event(SDL_Event& event, Vector3& selected) {
+	RaiseWindow *wnd = static_cast<RaiseWindow*>(gui);
+
+	switch(event.type) {
+		case SDL_MOUSEBUTTONUP:
+			switch(event.button.button) {
+				case SDL_BUTTON_WHEELUP:
+					tree->raise(selected.x, selected.z, wnd->get_radius(), wnd->get_focus(),
+							wnd->get_strength());
+					return true;
+				case SDL_BUTTON_WHEELDOWN:
+					tree->raise(selected.x, selected.z, wnd->get_radius(), wnd->get_focus(),
+							-wnd->get_strength());
+					return true;
+			}
+	}
+
+	return false;
+}
+
+const char* RaiseTool::get_name() {
+	return "RaiseTool";
+}