Initial commit of a basic working network editor

1 files changed, 40 insertions, 0 deletions

diff --git a/ui/builders/straight.cpp b/ui/builders/straight.cpp
new file mode 100644
index 0000000..7024746
--- /dev/null
+++ b/ui/builders/straight.cpp
@@ -0,0 +1,40 @@
+#include "straight.h"
+#include <game/geoData.h>
+
+void
+BuilderStraight::render(const Shader &) const
+{
+}
+
+std::string
+BuilderStraight::hint() const
+{
+	if (p1) {
+		return "Pick straight end point";
+	}
+	return "Pick straight start point";
+}
+
+void
+BuilderStraight::click(Network * network, const GeoData * geoData, const SDL_MouseButtonEvent & e, const Ray & ray)
+{
+	switch (e.button) {
+		case SDL_BUTTON_LEFT:
+			if (const auto p = geoData->intersectRay(ray)) {
+				if (p1) {
+					create(network, *p1, *p);
+				}
+				p1 = *p;
+			}
+			return;
+		case SDL_BUTTON_MIDDLE:
+			p1.reset();
+			return;
+	}
+}
+
+void
+BuilderStraight::create(Network * network, glm::vec3 p1, glm::vec3 p2) const
+{
+	network->addStraight(p1, p2);
+}