From 50b46487c06b2c370376565848664a13a3027c1e Mon Sep 17 00:00:00 2001
From: Noah Huesser <yatekii@yatekii.ch>
Date: Tue, 30 Jul 2019 02:08:22 +0200
Subject: [PATCH] Revamp done.

---
 src/drawing/drawable_tile.rs | 17 ++++---
 src/drawing/painter.rs       | 87 ++++++++++++++----------------------
 2 files changed, 41 insertions(+), 63 deletions(-)

diff --git a/src/drawing/drawable_tile.rs b/src/drawing/drawable_tile.rs
index c66adfe..5edb874 100644
--- a/src/drawing/drawable_tile.rs
+++ b/src/drawing/drawable_tile.rs
@@ -51,20 +51,19 @@ impl DrawableTile {
         render_pass: &mut RenderPass,
         layer_collection: &LayerCollection,
         tile_id: u32,
-        feature_id: u32,
         outline: bool
     ) {
         render_pass.set_index_buffer(&self.index_buffer, 0);
         render_pass.set_vertex_buffers(&[(&self.vertex_buffer, 0)]);
         for (id, range) in &self.features {
-            if feature_id == *id && range.len() > 0 && layer_collection.is_visible(*id) {
-                if outline {
-                    if layer_collection.has_outline(*id) {
-                        let range_start = tile_id << 1;
-                        render_pass.draw_indexed(range.clone(), 0, 0 + range_start .. 1 + range_start);
-                    }
-                } else {
-                    let range_start = (tile_id << 1) | 1;
+            if range.len() > 0 && layer_collection.is_visible(*id) {
+                render_pass.set_stencil_reference(*id as u32);
+                
+                let range_start = (tile_id << 1) | 1;
+                render_pass.draw_indexed(range.clone(), 0, 0 + range_start .. 1 + range_start);
+
+                if layer_collection.has_outline(*id) {
+                    let range_start = tile_id << 1;
                     render_pass.draw_indexed(range.clone(), 0, 0 + range_start .. 1 + range_start);
                 }
             }
diff --git a/src/drawing/painter.rs b/src/drawing/painter.rs
index 688affa..2075e75 100644
--- a/src/drawing/painter.rs
+++ b/src/drawing/painter.rs
@@ -751,62 +751,41 @@ impl Painter {
                 });
                 render_pass.set_pipeline(&self.blend_pipeline);
                 render_pass.set_bind_group(0, &self.bind_group, &[]);
-                let tile_size = app_state.screen.get_tile_size() as f32;
                 let vec = vec4(0.0, 0.0, 0.0, 1.0);
                 let screen_dimensions = vec2(app_state.screen.width as f32, app_state.screen.height as f32) / 2.0;
-                for feature in layer_collection.iter_features() {
-                    render_pass.set_stencil_reference(feature.id as u32);
-                    // println!("start ================================");
-                    for (i, dt) in self.loaded_tiles.values_mut().enumerate() {
-                        let matrix = app_state.screen.tile_to_global_space(
-                            app_state.zoom,
-                            &dt.tile_id
-                        );
-                        let start = (matrix * &vec).xy() + &vec2(1.0, 1.0);
-                        // dbg!(start);
-                        let s = vec2({
-                            let x = (start.x * screen_dimensions.x).round();
-                            if x < 0.0 { 0.0 } else { x }
-                        }, {
-                            let y = (start.y * screen_dimensions.y).round();
-                            if y < 0.0 { 0.0 } else { y }
-                        });
-                        // dbg!(s);
-                        let matrix = app_state.screen.tile_to_global_space(
-                            app_state.zoom,
-                            &(dt.tile_id + TileId::new(dt.tile_id.z, 1, 1))
-                        );
-                        let end = (matrix * &vec).xy() + &vec2(1.0, 1.0);
-                        // dbg!(end);
-                        let e = vec2({
-                            let x = (end.x * screen_dimensions.x).round();
-                            if x < 0.0 { 0.0 } else { x }
-                        }, {
-                            let y = (end.y * screen_dimensions.y).round();
-                            if y < 0.0 { 0.0 } else { y }
-                        });
-                        // dbg!(e);
-
-                        // dbg!((
-                        //     (s.x),
-                        //     (s.y),
-                        //     ((e.x - s.x)),
-                        //     ((e.y - s.y))
-                        // ));
-
-                        render_pass.set_scissor_rect(
-                            s.x as u32,
-                            s.y as u32,
-                            (e.x - s.x) as u32,
-                            (e.y - s.y) as u32
-                        );
-                        dt.paint(&mut render_pass, &layer_collection, i as u32, feature.id, false);
-                    }
-
-                    // for (i, dt) in self.loaded_tiles.values_mut().enumerate() {
-                    //     dt.paint(&mut render_pass, &layer_collection, i as u32, feature.id, true);
-                    // }
-                    first = false;
+                for (i, dt) in self.loaded_tiles.values_mut().enumerate() {
+                    let matrix = app_state.screen.tile_to_global_space(
+                        app_state.zoom,
+                        &dt.tile_id
+                    );
+                    let start = (matrix * &vec).xy() + &vec2(1.0, 1.0);
+                    let s = vec2({
+                        let x = (start.x * screen_dimensions.x).round();
+                        if x < 0.0 { 0.0 } else { x }
+                    }, {
+                        let y = (start.y * screen_dimensions.y).round();
+                        if y < 0.0 { 0.0 } else { y }
+                    });
+                    let matrix = app_state.screen.tile_to_global_space(
+                        app_state.zoom,
+                        &(dt.tile_id + TileId::new(dt.tile_id.z, 1, 1))
+                    );
+                    let end = (matrix * &vec).xy() + &vec2(1.0, 1.0);
+                    let e = vec2({
+                        let x = (end.x * screen_dimensions.x).round();
+                        if x < 0.0 { 0.0 } else { x }
+                    }, {
+                        let y = (end.y * screen_dimensions.y).round();
+                        if y < 0.0 { 0.0 } else { y }
+                    });
+
+                    render_pass.set_scissor_rect(
+                        s.x as u32,
+                        s.y as u32,
+                        (e.x - s.x) as u32,
+                        (e.y - s.y) as u32
+                    );
+                    dt.paint(&mut render_pass, &layer_collection, i as u32, false);
                 }
             }
             self.device.get_queue().submit(&[encoder.finish()]);