owo

kubi-ui/src/draw.rs

@@ -1,6 +1,8 @@
+use std::borrow::Cow;
 use glam::{Vec2, Vec4, vec2};
+use crate::text::TextRenderer;
 
-#[derive(Clone, Copy, Debug, PartialEq)]
+#[derive(Clone, Debug, PartialEq)]
 pub enum UiDrawCommand {
   ///Filled, colored rectangle
   Rectangle {
@@ -10,7 +12,17 @@ pub enum UiDrawCommand {
     size: Vec2,
     ///Color (RGBA)
     color: Vec4,
-  }
+  },
+  Text {
+    ///Position in pixels
+    position: Vec2,
+    ///Font size
+    size: u8,
+    ///Color (RGBA)
+    color: Vec4,
+    ///Text to draw
+    text: Cow<'static, str>,
+  },
 }
 
 #[derive(Default)]
@@ -25,6 +37,11 @@ pub struct UiDrawCommands {
 //   }
 // }
 
+pub enum BindTexture {
+  FontTexture,
+  //UserDefined(usize),
+}
+
 #[derive(Clone, Copy, Debug, PartialEq)]
 pub struct UiVertex {
   pub position: Vec2,
@@ -45,7 +62,7 @@ pub struct UiDrawPlan {
 }
 
 impl UiDrawPlan {
-  pub fn build(calls: &UiDrawCommands) -> Self {
+  pub fn build(calls: &UiDrawCommands, tr: &mut TextRenderer) -> Self {
     let mut call = UiDrawCall::default();
     for command in &calls.commands {
       match command {
@@ -74,6 +91,9 @@ impl UiDrawPlan {
               uv: vec2(0.0, 1.0),
             },
           ]);
+        },
+        UiDrawCommand::Text { position, size, color, text } => {
+          todo!()
         }
       }
     }

kubi-ui/src/lib.rs

@@ -15,11 +15,11 @@ use event::UiEvent;
 use draw::{UiDrawCommands, UiDrawPlan};
 use text::TextRenderer;
 
-pub struct ElementContext<'a> {
-  pub state: &'a mut StateRepo,
-  pub draw: &'a mut UiDrawCommands,
-  pub text: &'a mut TextRenderer,
-}
+// pub struct ElementContext<'a> {
+//   pub state: &'a mut StateRepo,
+//   pub draw: &'a mut UiDrawCommands,
+//   pub text: &'a mut TextRenderer,
+// }
 
 pub struct KubiUi {
   mouse_position: Vec2,
@@ -67,7 +67,7 @@ impl KubiUi {
     if self.draw_commands.commands == self.prev_draw_commands.commands {
       return
     }
-    self.draw_plan = UiDrawPlan::build(&self.draw_commands);
+    self.draw_plan = UiDrawPlan::build(&self.draw_commands, &mut self.font_renderer);
     self.draw_plan_modified = true;
   }
 

kubi-ui/src/text.rs

@@ -10,6 +10,9 @@ const BIN_FONT: &[u8] = include_bytes!("../assets/font/ProggyTiny.ttf");
 #[derive(Clone, Copy, PartialEq, Eq, Hash)]
 pub struct FontHandle(pub(crate) usize);
 
+#[cfg(feature = "builtin_font")]
+pub const BUILTIN_FONT: FontHandle = FontHandle(0);
+
 #[derive(PartialEq, Eq, Hash)]
 struct GlyphCacheKey {
   font_index: usize,