Major rework of extantz to get Elementary, ePhysics, Evas_GL, and Irrlicht to play nice together.

1 files changed, 155 insertions, 0 deletions

diff --git a/ClientHamr/extantz/extantz.h b/ClientHamr/extantz/extantz.h
new file mode 100644
index 0000000..fdcb6b5
--- /dev/null
+++ b/ClientHamr/extantz/extantz.h
@@ -0,0 +1,155 @@
+#include <Elementary.h>
+#include <elm_widget_glview.h>
+#include <Evas_GL.h>
+#include <EPhysics.h>
+
+
+#ifdef GL_GLES
+#include <EGL/egl.h>
+#include <EGL/eglext.h>
+#else
+# include <GL/glext.h>
+# include <GL/glx.h>
+#endif
+
+
+#ifdef __cplusplus
+extern "C"{
+#else
+
+// Irrlicht stuff.  It's C++, so we gotta use incomplete types.
+typedef struct IrrlichtDevice IrrlichtDevice;
+typedef struct IVideoDriver IVideoDriver;
+typedef struct ISceneManager ISceneManager;
+
+#endif
+
+
+#define USE_PHYSICS 1
+#define USE_EGL     1
+#define USE_IRR     1
+
+
+typedef enum
+{
+    EZP_NONE,
+    EZP_AURORA,
+    EZP_OPENSIM,
+    EZP_SECOND_LIFE,
+    EZP_SLEDJHAMR,
+    EZP_TRITIUM
+} ezPlatform;
+
+typedef struct
+{
+    char        *name;
+    char        *version;       // Version string.
+    char        *path;          // OS filesystem path to the viewer install.
+    char        *icon;
+    uint16_t    tag;            // The UUID of the texture used in the avatar bake hack.
+    uint8_t     r, g, b;        // Colour used for the in world tag.
+} ezViewer;
+
+typedef struct
+{
+    Eina_Clist  accounts;
+    Eina_Clist  landmarks;
+    char        *name;
+    char        *loginURI;
+    char        *splashPage;
+    char        *helperURI;
+    char        *website;
+    char        *supportPage;
+    char        *registerPage;
+    char        *passwordPage;
+    char        *icon;
+    ezPlatform  platform;
+    ezViewer    *viewer;
+    Elm_Object_Item *item;
+} ezGrid;
+
+typedef struct
+{
+    Eina_Clist   grid;
+    char        *name;
+    char        *password;      // Think we need to pass unencrypted passwords to the viewer.  B-(
+    char        *icon;
+    ezViewer    *viewer;
+} ezAccount;
+
+typedef struct
+{
+    Eina_Clist   grid;
+    char        *name;
+    char        *sim;
+    char        *screenshot;
+    short       x, y, z;
+} ezLandmark;
+
+
+typedef struct _Gear Gear;
+typedef struct _GLData GLData;
+
+
+struct _Gear
+{
+   GLfloat *vertices;
+   GLuint vbo;
+   int count;
+};
+
+// GL related data here.
+struct _GLData
+{
+    Evas_Object *win;
+
+    Evas_GL_Context     *ctx;
+    Evas_GL_Surface     *sfc;
+    Evas_GL_Config      *cfg;
+    Evas_GL             *evasgl;
+    Evas_GL_API         *glapi;
+
+    GLuint      program;
+    GLuint      vtx_shader;
+    GLuint      fgmt_shader;
+    int         sfc_w, sfc_h;
+    int         useEGL : 1;
+    int         useIrr : 1;
+    int         doneIrr : 1;
+
+    Evas_Object *bx, *r1;
+    Ecore_Animator  *animator;
+
+    IrrlichtDevice      *device;        // IrrlichtDevice
+    IVideoDriver        *driver;        // IVideoDriver
+    ISceneManager       *smgr;          // ISceneManager
+
+   // Gear Stuff
+   GLfloat      view_rotx;
+   GLfloat      view_roty;
+   GLfloat      view_rotz;
+
+   Gear        *gear1;
+   Gear        *gear2;
+   Gear        *gear3;
+
+   GLfloat      angle;
+
+   GLuint       proj_location;
+   GLuint       light_location;
+   GLuint       color_location;
+
+   GLfloat      proj[16];
+   GLfloat      light[3];
+};
+
+
+EAPI int startIrr(GLData *gld);
+EAPI void drawIrr_start(GLData *gld);
+EAPI void drawIrr_end(GLData *gld);
+EAPI void finishIrr(GLData *gld);
+
+#ifdef __cplusplus
+}
+#endif
+