feat(engine): add ability to change polygon mode per object

1 files changed, 21 insertions, 1 deletions

diff --git a/engine/src/renderer/opengl.rs b/engine/src/renderer/opengl.rs
index 35f4938..108c504 100644
--- a/engine/src/renderer/opengl.rs
+++ b/engine/src/renderer/opengl.rs
@@ -14,6 +14,7 @@ use ecs::{Component, Query};
 use crate::camera::Camera;
 use crate::color::Color;
 use crate::data_types::dimens::Dimens;
+use crate::draw_flags::{DrawFlags, PolygonModeConfig};
 use crate::event::{Present as PresentEvent, Start as StartEvent};
 use crate::lighting::{DirectionalLight, GlobalLight, PointLight};
 use crate::material::{Flags as MaterialFlags, Material};
@@ -102,6 +103,7 @@ fn render(
         Option<MaterialFlags>,
         Option<Position>,
         Option<Scale>,
+        Option<DrawFlags>,
     )>,
     point_light_query: Query<(PointLight,)>,
     directional_lights: Query<(DirectionalLight,)>,
@@ -137,7 +139,9 @@ fn render(
 
     clear_buffers(BufferClearMask::COLOR | BufferClearMask::DEPTH);
 
-    for (mesh, shader_program, material, material_flags, position, scale) in &query {
+    for (mesh, shader_program, material, material_flags, position, scale, draw_flags) in
+        &query
+    {
         let material_flags = material_flags
             .map(|material_flags| material_flags.clone())
             .unwrap_or_default();
@@ -187,7 +191,23 @@ fn render(
 
         shader_program.activate();
 
+        if let Some(draw_flags) = &draw_flags {
+            crate::opengl::set_polygon_mode(
+                draw_flags.polygon_mode_config.face,
+                draw_flags.polygon_mode_config.mode,
+            )
+        }
+
         draw_mesh(&mesh);
+
+        if draw_flags.is_some() {
+            let default_polygon_mode_config = PolygonModeConfig::default();
+
+            crate::opengl::set_polygon_mode(
+                default_polygon_mode_config.face,
+                default_polygon_mode_config.mode,
+            )
+        }
     }
 }