Changeset 32068

Timestamp:

Jul 9, 2008, 11:20:32 PM (16 years ago)

Author:

martinl

Message:

nvizlib: some mac-related fixes (off-screen rendering)

File:

• grass/trunk/lib/nviz/render.c (modified) (4 diffs)

grass/trunk/lib/nviz/render.c

@@ -104 +104 @@
     rwin->displayId = XOpenDisplay((char *) display);
 #elif defined(OPENGL_AQUA)
-    /* TODO */
+    /* TODO: open mac display */
 #elif defined(OPENGL_WINDOWS)
     /* TODO */
@@ -122 +122 @@
                                        v, NULL, GL_FALSE);
 #elif defined(OPENGL_AQUA)
-    /* TODO */
-    rwin->displayId = aglChoosePixelFmt(GDHandle *dev, int ndev, attributeList);
+    /* TODO: dev = NULL, ndev = 0 ? */
+    rwin->displayId = aglChoosePixelFmt(NULL, 0, attributeList);
     
-    rwin->contextId = aglCreateContext(rwin->display, NULL); 
+    rwin->contextId = aglCreateContext(rwin->displayId, NULL); 
 #elif defined(OPENGL_WINDOWS)
     /* TODO int ChoosePixelFormat( HDC hdc, PIXELFORMATDESCRIPTOR *pfd ) */
@@ -148 +148 @@
 #elif defined(OPENGL_AQUA)
     /* create win pixmap to render to (same depth as RootWindow) */
-    rwin->pixmap = NULL; /* TODO */
+    rwin->pixmap = NULL; /* TODO: create GWorldPtr */
     /* create an off-screen AGL rendering area */
     rwin->windowId = aglCreateAGLPixmap(rwin->displayId,
@@ -186 +186 @@
         return 1;
 
-    aglMakeCurrent(rwin->windowId, rwin->contextId);
+    /* TODO: mac_win */
+    aglMakeCurrent((AGLDrawable) mac_win, rwin->contextId);
 #elif defined(OPENGL_WINDOWS)
     /* TODO wglMakeCurrent( HDC hdc, HGLRC hrc ) */