summaryrefslogtreecommitdiffstats
path: root/dev/rays/example.h
diff options
context:
space:
mode:
authorunknown <paulx161@umn.edu>2021-02-04 18:37:17 -0600
committerunknown <paulx161@umn.edu>2021-02-04 18:37:17 -0600
commitfee4cbf40b07e17eca676b4687c51313f7cfdd2e (patch)
treec3e668b7e76a7f293806f897ae88b4a2dcb254b8 /dev/rays/example.h
parentadded dev/MinGfx/ (diff)
downloadcsci4611-fee4cbf40b07e17eca676b4687c51313f7cfdd2e.tar
csci4611-fee4cbf40b07e17eca676b4687c51313f7cfdd2e.tar.gz
csci4611-fee4cbf40b07e17eca676b4687c51313f7cfdd2e.tar.bz2
csci4611-fee4cbf40b07e17eca676b4687c51313f7cfdd2e.tar.lz
csci4611-fee4cbf40b07e17eca676b4687c51313f7cfdd2e.tar.xz
csci4611-fee4cbf40b07e17eca676b4687c51313f7cfdd2e.tar.zst
csci4611-fee4cbf40b07e17eca676b4687c51313f7cfdd2e.zip
Added example projects from lecture
Diffstat (limited to '')
-rw-r--r--dev/rays/example.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/dev/rays/example.h b/dev/rays/example.h
new file mode 100644
index 0000000..f653166
--- /dev/null
+++ b/dev/rays/example.h
@@ -0,0 +1,62 @@
+/** CSci-4611 In-Class Example */
+
+#ifndef EXAMPLE_H_
+#define EXAMPLE_H_
+
+#include <mingfx.h>
+using namespace mingfx;
+
+#include <string>
+#include <vector>
+
+class Example : public GraphicsApp {
+public:
+
+ // Creates the App
+ Example();
+
+ // Cleans up when the App shuts down
+ virtual ~Example();
+
+ // Note a Run() function is inherited from GraphicsApp, that's what
+ // actually starts up the App.
+
+ void OnLeftMouseDown(const Point2& pos);
+ void OnLeftMouseDrag(const Point2& pos, const Vector2& delta);
+ void OnLeftMouseUp(const Point2& pos);
+
+ void OnRightMouseDrag(const Point2& pos, const Vector2& delta);
+
+ // This gets called once each frame. Note that dt (a.k.a., "delta time") is
+ // the amount of time (in seconds) that has passed since the last frame.
+ void UpdateSimulation(double dt);
+
+ // This is where we initialize any OpenGL data, like textures or meshes that
+ // need to be loaded from files and setup in OpenGL. It gets called once
+ // when the program starts up.
+ void InitOpenGL();
+
+ // This gets called once each frame, and this is where you draw the latest
+ // version of your 3D graphics scene.
+ void DrawUsingOpenGL();
+
+
+private:
+
+ // This implements something like the camera controls in minecraft. You can
+ // walk around using the arrow keys or ASWZ keys. You can also move your
+ // head to look around by dragging with the right mouse button. Internally,
+ // the camera creates a view matrix.
+ CraftCam cam_;
+ Matrix4 proj_matrix_;
+
+ // A helper class for drawing some simple shapes (cubes, spheres, 3D arrows)
+ QuickShapes quick_shapes_;
+
+ // A list of paths to search for data files (images and shaders)
+ std::vector<std::string> search_path_;
+
+ Texture2D dart_tex_;
+ };
+
+#endif \ No newline at end of file