Finished up FLTK.Images and partially complete derivatives

1 files changed, 36 insertions, 0 deletions

diff --git a/src/c_fl_image.cpp b/src/c_fl_image.cpp
index 3323c25..f3daf7f 100644
--- a/src/c_fl_image.cpp
+++ b/src/c_fl_image.cpp
@@ -6,6 +6,14 @@
 
 
 
+class My_Image : public Fl_Image {
+    public:
+        friend void fl_image_draw_empty(IMAGE i, int x, int y);
+};
+
+
+
+
 IMAGE new_fl_image(int w, int h, int d) {
     Fl_Image *i = new Fl_Image(w, h, d);
     return i;
@@ -41,6 +49,19 @@ void fl_image_inactive(IMAGE i) {
     reinterpret_cast<Fl_Image*>(i)->inactive();
 }
 
+int fl_image_fail(IMAGE i) {
+    switch (reinterpret_cast<Fl_Image*>(i)->fail()) {
+        case Fl_Image::ERR_NO_IMAGE:
+            return 1;
+        case Fl_Image::ERR_FILE_ACCESS:
+            return 2;
+        case Fl_Image::ERR_FORMAT:
+            return 3;
+        default:
+            return 0;
+    }
+}
+
 
 
 
@@ -56,3 +77,18 @@ int fl_image_d(IMAGE i) {
     return reinterpret_cast<Fl_Image*>(i)->d();
 }
 
+
+
+
+void fl_image_draw(IMAGE i, int x, int y) {
+    reinterpret_cast<Fl_Image*>(i)->draw(x, y);
+}
+
+void fl_image_draw2(IMAGE i, int x, int y, int w, int h, int cx, int cy) {
+    reinterpret_cast<Fl_Image*>(i)->draw(x, y, w, h, cx, cy);
+}
+
+void fl_image_draw_empty(IMAGE i, int x, int y) {
+    reinterpret_cast<My_Image*>(i)->draw_empty(x, y);
+}
+