M render/render.c → render/render.c

@@ -87,10 +87,15 @@ while (blue_mask)  { blue_mask  >>= 1; render_blue_shift--;  }
   XFree(timage);
 }
 
-void x_paint(Window win, Appearance *l, int x, int y, int w, int h)
+void x_paint(Window win, Appearance *l)
 {
-    int i, transferred = 0;
+    int i, transferred = 0, sw, sh;
+    pixel32 *source;
     Pixmap oldp;
+    int x = l->area.x;
+    int y = l->area.y;
+    int w = l->area.width;
+    int h = l->area.height;
 
     if (w <= 0 || h <= 0 || x+w <= 0 || y+h <= 0) return;
 
@@ -111,7 +116,9 @@ l->surface.data.planar.pixel_data = g_new(pixel32, w * h);
 
 
     if (l->surface.data.planar.grad == Background_ParentRelative) {
-        memset(l->surface.data.planar.pixel_data, 0, w*h*4);
+        sw = l->surface.data.planar.parent->area.width;
+        source = l->surface.data.planar.pixel_data;
+/*        for (i = */
     }
     else if (l->surface.data.planar.grad == Background_Solid)
         gradient_solid(l, x, y, w, h);

M render/render.h → render/render.h

@@ -131,6 +131,7 @@ } Texture;
 
 typedef struct Appearance {
     Surface surface;
+    Rect area;
     int textures;
     Texture *texture;
     Pixmap pixmap;
@@ -141,11 +142,11 @@ extern Visual *render_visual;
 extern int render_depth;
 extern Colormap render_colormap;
 
-void (*paint)(Window win, Appearance *l, int x, int y, int w, int h);
+void (*paint)(Window win, Appearance *l);
 
 void render_startup(void);
 void init_appearance(Appearance *l);
-void x_paint(Window win, Appearance *l, int x, int y, int w, int h);
+void x_paint(Window win, Appearance *l);
 void render_shutdown(void);
 Appearance *appearance_new(SurfaceType type, int numtex);
 Appearance *appearance_copy(Appearance *a);

M render/test.c → render/test.c

@@ -56,21 +56,25 @@ look->surface.data.planar.grad = Background_Solid;
 	look->surface.data.planar.secondary = color_new(0xFF, 0xFF, 0xFF);
 	look->surface.data.planar.primary = color_parse("Red");
         look->surface.data.planar.interlaced = FALSE;
+        look->area.x = 0;
+        look->area.x = 0;
+        look->area.width = 500;
+        look->area.height = 500;
 	if (ob_display == NULL) {
 		fprintf(stderr, "couldn't connect to X server :0\n");
 		return 0;
 	}
 
-	paint(win, look, 0, 0, 500, 500);
+	paint(win, look);
 	while (1) {
 		XNextEvent(ob_display, &report);
 		switch (report.type) {
 		case Expose:
 		break;
 		case ConfigureNotify:
-			w = report.xconfigure.width;
-			h = report.xconfigure.height;
-			paint(win, look, 0, 0, w, h);
+			look->area.width = report.xconfigure.width;
+			look->area.height = report.xconfigure.height;
+			paint(win, look);
 			printf("confignotify %i:%i\n", w, h);
 		break;
 		}