1 files changed, 30 insertions, 0 deletions
diff --git a/engine/src/renderer.rs b/engine/src/renderer.rs
index 3b6bdf0..52764db 100644
--- a/engine/src/renderer.rs
+++ b/engine/src/renderer.rs
@@ -14,6 +14,7 @@ use ecs::{Component, Query, Sole, declare_entity};
 
 use crate::asset::{Assets, Handle as AssetHandle};
 use crate::builder;
+use crate::data_types::dimens::Dimens;
 use crate::draw_flags::{DrawFlags, NoDraw, PolygonModeConfig};
 use crate::mesh::Mesh;
 use crate::model::{MaterialSearchResult, Model};
@@ -32,6 +33,7 @@ use crate::shader::{
     Shader,
 };
 use crate::texture::{Texture, WHITE_1X1_ASSET_LABEL as TEXTURE_WHITE_1X1_ASSET_LABEL};
+use crate::vector::Vec2;
 use crate::windowing::window::Window;
 
 pub mod blending;
@@ -216,6 +218,28 @@ pub enum MeshUsage
 }
 
 #[derive(Debug, Clone, PartialEq, Eq)]
+pub struct ScissorBox
+{
+    /// Size of the scissor box in window coordinates. When `None`, the dimensions of the
+    /// window is used
+    pub size: Option<Dimens<u16>>,
+
+    /// Position (in window coordinates) of the lower left corner of the scissor box.
+    pub lower_left_corner_pos: Vec2<u16>,
+}
+
+impl Default for ScissorBox
+{
+    fn default() -> Self
+    {
+        Self {
+            size: None,
+            lower_left_corner_pos: Vec2 { x: 0, y: 0 },
+        }
+    }
+}
+
+#[derive(Debug, Clone, PartialEq, Eq)]
 #[non_exhaustive]
 pub struct DrawProperties
 {
@@ -223,6 +247,8 @@ pub struct DrawProperties
     pub blending_enabled: bool,
     pub blending_config: BlendingConfig,
     pub depth_test_enabled: bool,
+    pub scissor_test_enabled: bool,
+    pub scissor_box: ScissorBox,
 }
 
 impl Default for DrawProperties
@@ -234,6 +260,8 @@ impl Default for DrawProperties
             blending_enabled: false,
             blending_config: BlendingConfig::default(),
             depth_test_enabled: true,
+            scissor_test_enabled: false,
+            scissor_box: ScissorBox::default(),
         }
     }
 }
@@ -246,6 +274,8 @@ bitflags! {
         const BLENDING_CONFIG = 1 << 1;
         const BLENDING_ENABLED = 1 << 2;
         const DEPTH_TEST_ENABLED = 1 << 3;
+        const SCISSOR_TEST_ENABLED = 1 << 4;
+        const SCISSOR_BOX = 1 << 5;
     }
 }