property editor for vertex buffer

editor/src/plugins/inspector/editors/mod.rs

@@ -164,21 +164,22 @@ use crate::{
         },
     },
     message::MessageSender,
-    plugins::inspector::editors::dyntype::DynTypePropertyEditorDefinition,
-    plugins::inspector::editors::shader::field::ShaderSourceCodeEditorDefinition,
     plugins::{
         inspector::editors::{
             animation::{
                 AnimationContainerPropertyEditorDefinition, AnimationPropertyEditorDefinition,
                 MachinePropertyEditorDefinition,
             },
+            dyntype::DynTypePropertyEditorDefinition,
             font::FontPropertyEditorDefinition,
             handle::NodeHandlePropertyEditorDefinition,
             resource::ResourceFieldPropertyEditorDefinition,
             script::ScriptPropertyEditorDefinition,
+            shader::field::ShaderSourceCodeEditorDefinition,
             spritesheet::SpriteSheetFramesContainerEditorDefinition,
             surface::SurfaceDataPropertyEditorDefinition,
             texture::TexturePropertyEditorDefinition,
+            vertex_buffer::VertexBufferPropertyEditorDefinition,
         },
         tilemap::{
             OptionTileDefinitionHandlePropertyEditorDefinition,
@@ -211,6 +212,7 @@ pub mod shader;
 pub mod spritesheet;
 pub mod surface;
 pub mod texture;
+mod vertex_buffer;
 
 pub fn make_status_enum_editor_definition() -> EnumPropertyEditorDefinition<Status> {
     EnumPropertyEditorDefinition {
@@ -682,6 +684,8 @@ pub fn make_property_editors_container(
     container.insert(InspectablePropertyEditorDefinition::<CommandDescriptor>::new());
     container.insert(HotKeyPropertyEditorDefinition);
 
+    container.insert(VertexBufferPropertyEditorDefinition);
+
     reg_node_handle_editors!(
         container,
         sender,

editor/src/plugins/inspector/editors/vertex_buffer.rs

@@ -0,0 +1,86 @@
+// Copyright (c) 2019-present Dmitry Stepanov and Fyrox Engine contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+use crate::fyrox::{
+    gui::{
+        inspector::{
+            editors::{
+                PropertyEditorBuildContext, PropertyEditorDefinition, PropertyEditorInstance,
+                PropertyEditorMessageContext, PropertyEditorTranslationContext,
+            },
+            InspectorError, PropertyChanged,
+        },
+        message::UiMessage,
+        text::{TextBuilder, TextMessage},
+        widget::WidgetBuilder,
+        Thickness, VerticalAlignment,
+    },
+    scene::mesh::buffer::VertexBuffer,
+};
+use std::any::TypeId;
+
+#[derive(Debug)]
+pub struct VertexBufferPropertyEditorDefinition;
+
+fn vertex_buffer_description(vertex_buffer: &VertexBuffer) -> String {
+    format!(
+        "Vertices: {}\nVertex Size: {}\nAttributes: {}",
+        vertex_buffer.vertex_count(),
+        vertex_buffer.vertex_size(),
+        vertex_buffer.layout().len()
+    )
+}
+
+impl PropertyEditorDefinition for VertexBufferPropertyEditorDefinition {
+    fn value_type_id(&self) -> TypeId {
+        TypeId::of::<VertexBuffer>()
+    }
+
+    fn create_instance(
+        &self,
+        ctx: PropertyEditorBuildContext,
+    ) -> Result<PropertyEditorInstance, InspectorError> {
+        let value = ctx.property_info.cast_value::<VertexBuffer>()?;
+        Ok(PropertyEditorInstance::simple(
+            TextBuilder::new(
+                WidgetBuilder::new()
+                    .with_margin(Thickness::top_bottom(1.0))
+                    .with_vertical_alignment(VerticalAlignment::Center),
+            )
+            .with_text(vertex_buffer_description(value))
+            .build(ctx.build_context),
+        ))
+    }
+
+    fn create_message(
+        &self,
+        ctx: PropertyEditorMessageContext,
+    ) -> Result<Option<UiMessage>, InspectorError> {
+        let value = ctx.property_info.cast_value::<VertexBuffer>()?;
+        Ok(Some(UiMessage::for_widget(
+            ctx.instance,
+            TextMessage::Text(vertex_buffer_description(value)),
+        )))
+    }
+
+    fn translate_message(&self, _ctx: PropertyEditorTranslationContext) -> Option<PropertyChanged> {
+        None
+    }
+}