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-rw-r--r--platform/javascript/os_javascript.cpp125
-rw-r--r--platform/javascript/os_javascript.h1
-rw-r--r--scene/2d/path_2d.cpp4
-rw-r--r--scene/3d/path.cpp4
4 files changed, 128 insertions, 6 deletions
diff --git a/platform/javascript/os_javascript.cpp b/platform/javascript/os_javascript.cpp
index 09e4dc7fcb..cc3018716d 100644
--- a/platform/javascript/os_javascript.cpp
+++ b/platform/javascript/os_javascript.cpp
@@ -415,12 +415,129 @@ void OS_JavaScript::set_cursor_shape(CursorShape p_shape) {
ERR_FAIL_INDEX(p_shape, CURSOR_MAX);
+ if (get_mouse_mode() == MOUSE_MODE_VISIBLE) {
+ if (cursors[p_shape] != "") {
+ Vector<String> url = cursors[p_shape].split("?");
+ set_css_cursor(("url(\"" + url[0] + "\") " + url[1] + ", auto").utf8());
+ } else {
+ set_css_cursor(godot2dom_cursor(p_shape));
+ }
+ }
+
cursor_shape = p_shape;
- if (get_mouse_mode() != MOUSE_MODE_HIDDEN)
- set_css_cursor(godot2dom_cursor(cursor_shape));
}
void OS_JavaScript::set_custom_mouse_cursor(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot) {
+
+ if (p_cursor.is_valid()) {
+ Ref<Texture> texture = p_cursor;
+ Ref<AtlasTexture> atlas_texture = p_cursor;
+ Ref<Image> image;
+ Size2 texture_size;
+ Rect2 atlas_rect;
+
+ if (texture.is_valid()) {
+ image = texture->get_data();
+ }
+
+ if (!image.is_valid() && atlas_texture.is_valid()) {
+ texture = atlas_texture->get_atlas();
+
+ atlas_rect.size.width = texture->get_width();
+ atlas_rect.size.height = texture->get_height();
+ atlas_rect.position.x = atlas_texture->get_region().position.x;
+ atlas_rect.position.y = atlas_texture->get_region().position.y;
+
+ texture_size.width = atlas_texture->get_region().size.x;
+ texture_size.height = atlas_texture->get_region().size.y;
+ } else if (image.is_valid()) {
+ texture_size.width = texture->get_width();
+ texture_size.height = texture->get_height();
+ }
+
+ ERR_FAIL_COND(!texture.is_valid());
+ ERR_FAIL_COND(p_hotspot.x < 0 || p_hotspot.y < 0);
+ ERR_FAIL_COND(texture_size.width > 256 || texture_size.height > 256);
+ ERR_FAIL_COND(p_hotspot.x > texture_size.width || p_hotspot.y > texture_size.height);
+
+ image = texture->get_data();
+
+ ERR_FAIL_COND(!image.is_valid());
+
+ if (atlas_texture.is_valid())
+ image->crop_from_point(
+ atlas_rect.position.x,
+ atlas_rect.position.y,
+ texture_size.width,
+ texture_size.height);
+
+ if (image->get_format() != Image::FORMAT_RGBA8) {
+ image->convert(Image::FORMAT_RGBA8);
+ }
+
+ png_image png_meta;
+ memset(&png_meta, 0, sizeof png_meta);
+ png_meta.version = PNG_IMAGE_VERSION;
+ png_meta.width = texture_size.width;
+ png_meta.height = texture_size.height;
+ png_meta.format = PNG_FORMAT_RGBA;
+
+ PoolByteArray png;
+ size_t len;
+ PoolByteArray::Read r = image->get_data().read();
+ ERR_FAIL_COND(!png_image_write_get_memory_size(png_meta, len, 0, r.ptr(), 0, NULL));
+
+ png.resize(len);
+ PoolByteArray::Write w = png.write();
+ ERR_FAIL_COND(!png_image_write_to_memory(&png_meta, w.ptr(), &len, 0, r.ptr(), 0, NULL));
+ w = PoolByteArray::Write();
+
+ r = png.read();
+
+ char *object_url;
+ /* clang-format off */
+ EM_ASM({
+ var PNG_PTR = $0;
+ var PNG_LEN = $1;
+ var PTR = $2;
+
+ var png = new Blob([HEAPU8.slice(PNG_PTR, PNG_PTR + PNG_LEN)], { type: 'image/png' });
+ var url = URL.createObjectURL(png);
+ var length_bytes = lengthBytesUTF8(url) + 1;
+ var string_on_wasm_heap = _malloc(length_bytes);
+ setValue(PTR, string_on_wasm_heap, '*');
+ stringToUTF8(url, string_on_wasm_heap, length_bytes);
+ }, r.ptr(), len, &object_url);
+ /* clang-format on */
+ r = PoolByteArray::Read();
+
+ String url = String::utf8(object_url) + "?" + itos(p_hotspot.x) + " " + itos(p_hotspot.y);
+
+ /* clang-format off */
+ EM_ASM({ _free($0); }, object_url);
+ /* clang-format on */
+
+ if (cursors[p_shape] != "") {
+ /* clang-format off */
+ EM_ASM({
+ URL.revokeObjectURL(UTF8ToString($0).split('?')[0]);
+ }, cursors[p_shape].utf8().get_data());
+ /* clang-format on */
+ cursors[p_shape] = "";
+ }
+
+ cursors[p_shape] = url;
+
+ } else if (cursors[p_shape] != "") {
+ /* clang-format off */
+ EM_ASM({
+ URL.revokeObjectURL(UTF8ToString($0).split('?')[0]);
+ }, cursors[p_shape].utf8().get_data());
+ /* clang-format on */
+ cursors[p_shape] = "";
+ }
+
+ set_cursor_shape(cursor_shape);
}
void OS_JavaScript::set_mouse_mode(OS::MouseMode p_mode) {
@@ -432,7 +549,9 @@ void OS_JavaScript::set_mouse_mode(OS::MouseMode p_mode) {
if (p_mode == MOUSE_MODE_VISIBLE) {
+ // set_css_cursor must be called before set_cursor_shape to make the cursor visible
set_css_cursor(godot2dom_cursor(cursor_shape));
+ set_cursor_shape(cursor_shape);
emscripten_exit_pointerlock();
} else if (p_mode == MOUSE_MODE_HIDDEN) {
@@ -446,7 +565,9 @@ void OS_JavaScript::set_mouse_mode(OS::MouseMode p_mode) {
ERR_EXPLAIN("MOUSE_MODE_CAPTURED can only be entered from within an appropriate input callback");
ERR_FAIL_COND(result == EMSCRIPTEN_RESULT_FAILED_NOT_DEFERRED);
ERR_FAIL_COND(result != EMSCRIPTEN_RESULT_SUCCESS);
+ // set_css_cursor must be called before set_cursor_shape to make the cursor visible
set_css_cursor(godot2dom_cursor(cursor_shape));
+ set_cursor_shape(cursor_shape);
}
}
diff --git a/platform/javascript/os_javascript.h b/platform/javascript/os_javascript.h
index 03fa95940b..64148915a5 100644
--- a/platform/javascript/os_javascript.h
+++ b/platform/javascript/os_javascript.h
@@ -50,6 +50,7 @@ class OS_JavaScript : public OS_Unix {
InputDefault *input;
Ref<InputEventKey> deferred_key_event;
CursorShape cursor_shape;
+ String cursors[CURSOR_MAX];
Point2 touches[32];
Point2i last_click_pos;
diff --git a/scene/2d/path_2d.cpp b/scene/2d/path_2d.cpp
index 1b1b8222b9..271e132002 100644
--- a/scene/2d/path_2d.cpp
+++ b/scene/2d/path_2d.cpp
@@ -261,7 +261,7 @@ void PathFollow2D::_validate_property(PropertyInfo &property) const {
if (path && path->get_curve().is_valid())
max = path->get_curve()->get_baked_length();
- property.hint_string = "0," + rtos(max) + ",0.01";
+ property.hint_string = "0," + rtos(max) + ",0.01,or_greater";
}
}
@@ -304,7 +304,7 @@ void PathFollow2D::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_lookahead"), &PathFollow2D::get_lookahead);
ADD_PROPERTY(PropertyInfo(Variant::REAL, "offset", PROPERTY_HINT_RANGE, "0,10000,0.01,or_greater"), "set_offset", "get_offset");
- ADD_PROPERTY(PropertyInfo(Variant::REAL, "unit_offset", PROPERTY_HINT_RANGE, "0,1,0.0001", PROPERTY_USAGE_EDITOR), "set_unit_offset", "get_unit_offset");
+ ADD_PROPERTY(PropertyInfo(Variant::REAL, "unit_offset", PROPERTY_HINT_RANGE, "0,1,0.0001,or_greater", PROPERTY_USAGE_EDITOR), "set_unit_offset", "get_unit_offset");
ADD_PROPERTY(PropertyInfo(Variant::REAL, "h_offset"), "set_h_offset", "get_h_offset");
ADD_PROPERTY(PropertyInfo(Variant::REAL, "v_offset"), "set_v_offset", "get_v_offset");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "rotate"), "set_rotate", "is_rotating");
diff --git a/scene/3d/path.cpp b/scene/3d/path.cpp
index a06ac973b4..4e027f43f6 100644
--- a/scene/3d/path.cpp
+++ b/scene/3d/path.cpp
@@ -213,7 +213,7 @@ void PathFollow::_validate_property(PropertyInfo &property) const {
if (path && path->get_curve().is_valid())
max = path->get_curve()->get_baked_length();
- property.hint_string = "0," + rtos(max) + ",0.01";
+ property.hint_string = "0," + rtos(max) + ",0.01,or_greater";
}
}
@@ -253,7 +253,7 @@ void PathFollow::_bind_methods() {
ClassDB::bind_method(D_METHOD("has_loop"), &PathFollow::has_loop);
ADD_PROPERTY(PropertyInfo(Variant::REAL, "offset", PROPERTY_HINT_RANGE, "0,10000,0.01,or_greater"), "set_offset", "get_offset");
- ADD_PROPERTY(PropertyInfo(Variant::REAL, "unit_offset", PROPERTY_HINT_RANGE, "0,1,0.0001", PROPERTY_USAGE_EDITOR), "set_unit_offset", "get_unit_offset");
+ ADD_PROPERTY(PropertyInfo(Variant::REAL, "unit_offset", PROPERTY_HINT_RANGE, "0,1,0.0001,or_greater", PROPERTY_USAGE_EDITOR), "set_unit_offset", "get_unit_offset");
ADD_PROPERTY(PropertyInfo(Variant::REAL, "h_offset"), "set_h_offset", "get_h_offset");
ADD_PROPERTY(PropertyInfo(Variant::REAL, "v_offset"), "set_v_offset", "get_v_offset");
ADD_PROPERTY(PropertyInfo(Variant::INT, "rotation_mode", PROPERTY_HINT_ENUM, "None,Y,XY,XYZ"), "set_rotation_mode", "get_rotation_mode");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 12:05:49 +0000