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Add Cairo bindings for gradient patterns

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This commit is contained in:
Joshua Granick
2015-05-06 01:01:37 -07:00
parent 2ec0f7c4b2
commit e976f64ce4
2 changed files with 101 additions and 0 deletions
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44
project/src/graphics/cairo/CairoBindings.cpp
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@@ -374,6 +374,22 @@ namespace lime {
}
value lime_cairo_pattern_add_color_stop_rgb (value handle, value offset, value red, value green, value blue) {
cairo_pattern_add_color_stop_rgb ((cairo_pattern_t*)(intptr_t)val_float (handle), val_number (offset), val_number (red), val_number (green), val_number (blue));
return alloc_null ();
}
value lime_cairo_pattern_add_color_stop_rgba (value *arg, int argCount) {
cairo_pattern_add_color_stop_rgba ((cairo_pattern_t*)(intptr_t)val_float (arg[0]), val_number (arg[1]), val_number (arg[2]), val_number (arg[3]), val_number (arg[4]), val_number (arg[5]));
return alloc_null ();
}
value lime_cairo_pattern_create_for_surface (value surface) {
return alloc_float ((intptr_t)cairo_pattern_create_for_surface ((cairo_surface_t*)(intptr_t)val_float (surface)));
@@ -381,6 +397,20 @@ namespace lime {
}
value lime_cairo_pattern_create_linear (value x0, value y0, value x1, value y1) {
return alloc_float ((intptr_t)cairo_pattern_create_linear (val_number (x0), val_number (y0), val_number (x1), val_number (y1)));
}
value lime_cairo_pattern_create_radial (value *arg, int argCount) {
return alloc_float ((intptr_t)cairo_pattern_create_radial (val_number (arg[0]), val_number (arg[1]), val_number (arg[2]), val_number (arg[3]), val_number (arg[4]), val_number (arg[5])));
}
value lime_cairo_pattern_create_rgb (value r, value g, value b) {
return alloc_float ((intptr_t)cairo_pattern_create_rgb (val_number (r), val_number (g), val_number (b)));
@@ -403,6 +433,15 @@ namespace lime {
}
value lime_cairo_pattern_get_color_stop_count (value handle) {
int count;
cairo_pattern_get_color_stop_count ((cairo_pattern_t*)(intptr_t)val_float (handle), &count);
return alloc_int (count);
}
value lime_cairo_pattern_get_extend (value handle) {
return alloc_int (cairo_pattern_get_extend ((cairo_pattern_t*)(intptr_t)val_float (handle)));
@@ -819,10 +858,15 @@ namespace lime {
DEFINE_PRIM (lime_cairo_new_path, 1);
DEFINE_PRIM (lime_cairo_paint, 1);
DEFINE_PRIM (lime_cairo_paint_with_alpha, 2);
DEFINE_PRIM (lime_cairo_pattern_add_color_stop_rgb, 5);
DEFINE_PRIM_MULT (lime_cairo_pattern_add_color_stop_rgba);
DEFINE_PRIM (lime_cairo_pattern_create_for_surface, 1);
DEFINE_PRIM (lime_cairo_pattern_create_linear, 4);
DEFINE_PRIM_MULT (lime_cairo_pattern_create_radial);
DEFINE_PRIM (lime_cairo_pattern_create_rgb, 3);
DEFINE_PRIM (lime_cairo_pattern_create_rgba, 4);
DEFINE_PRIM (lime_cairo_pattern_destroy, 1);
DEFINE_PRIM (lime_cairo_pattern_get_color_stop_count, 1);
DEFINE_PRIM (lime_cairo_pattern_get_extend, 1);
DEFINE_PRIM (lime_cairo_pattern_get_filter, 1);
DEFINE_PRIM (lime_cairo_pattern_get_matrix, 1);