Reorganised structure by splitting code into several seperate files

[atyndall/cits2231.git] / types.h

diff --git a/types.h b/types.h
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+++ b/types.h
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+/**
+ * Type definition file
+ * @author Ashley Tyndall (20915779), Jenna de la Harpe (20367932)
+ */
+
+#include <GL/gl.h>
+#include <GL/glut.h>
+
+#ifndef TYPES_H
+#define        TYPES_H
+
+// Type definitions for vertex-coordinates, normals, texture-coordinates,
+// and triangles (via the indices of 3 vertices).
+typedef GLfloat vertex[3];
+typedef GLfloat normal[3];
+typedef GLfloat texCoord[2];
+typedef GLint vertexIndex;
+typedef vertexIndex triangle[3];
+
+// A type for a mesh
+typedef struct {
+    int nVertices;           //  The number of vertices in the mesh
+    vertex* vertices;        //  Array with coordinates of vertices
+    normal* normals;         //  Array with normals of vertices
+    texCoord* texCoords;     //  Array with texture-coordinates of vertices
+    int nTriangles;          //  The number of triangles in the mesh
+    triangle* triangles;     //  Array of trangles via 3 indices into "vertices"
+} mesh;
+
+// A type for a 2D texture, with height and width in pixels
+typedef struct {
+    int height;
+    int width;
+    GLubyte *rgbData;   // Array of bytes with the colour data for the texture
+} texture;
+
+typedef struct {
+    // You'll need to add scale, rotation, material, mesh number, etc.,
+    // to this structure
+    float x,y,z;
+} SceneObject;
+
+// Menu enum
+enum menu {
+  // Main menu
+  M_ROTATE_MOVE_CAMERA,
+  M_POSITION_SCALE,
+  M_ROTATION_TEXTURE_SCALE,
+  M_EXIT,
+
+  // Material submenu
+  M_MATERIAL_ALL_RGB,
+  M_MATERIAL_AMBIENT_RGB,
+  M_MATERIAL_DIFFUSE_RGB,
+  M_MATERIAL_SPECULAR_RGB,
+  M_MATERIAL_ALL_ADSS,
+  M_MATERIAL_RED_ADSS,
+  M_MATERIAL_GREEN_ADSS,
+  M_MATERIAL_BLUE_ADSS,
+
+  // Light submenu
+  M_LIGHT_MOVE_LIGHT_1,
+  M_LIGHT_RGBALL_LIGHT_1,
+  M_LIGHT_MOVE_LIGHT_2,
+  M_LIGHT_RGBALL_LIGHT_2
+};
+
+#endif /* TYPES_H */
+