Can't select vertex when there are doubles #60139

New Issue

Jonathan Ramos · 2019-01-04T02:21:17+01:00

Jonathan Ramos commented

2019-01-04 02:21:17 +01:00

System Information
Operating system: Windows 10
Graphics card: Gtx 1050 TI

Blender Version
Broken: Blender-2.80.0-git.11f2c65128dc-windows64
Worked: Blender 2.79

Short description of error

Exact steps for others to reproduce the error
1 - Extrude one vertex with "E" and confirm "RMB Click";
2 - Try to select the vertex created.

**System Information** Operating system: Windows 10 Graphics card: Gtx 1050 TI **Blender Version** Broken: Blender-2.80.0-git.11f2c65128dc-windows64 Worked: Blender 2.79 **Short description of error** **Exact steps for others to reproduce the error** 1 - Extrude one vertex with "E" and confirm "RMB Click"; 2 - Try to select the vertex created.

Jonathan Ramos commented

2019-01-04 02:21:17 +01:00

Added subscriber: @jonramos

TheRedWaxPolice commented

2019-01-04 02:43:32 +01:00

Added subscriber: @TheRedWaxPolice

TheRedWaxPolice commented

2019-01-04 02:43:32 +01:00

Hmm, the vertex is actually selected . But the issue is that we don't have visual feedback (the vertex turns black and the selection tools lack the gizmos, so no way to know). But if you switch temporary to the move tool you'll see the gizmo there.

Campbell Barton commented

2019-01-04 06:50:17 +01:00

Added subscriber: @ideasman42

Clément Foucault was assigned by Campbell Barton

2019-01-04 06:50:17 +01:00

Campbell Barton commented

2019-01-04 06:50:18 +01:00

The offset for selected/active vertices seems too low, applying this patch helps but unselected verts still occlude when they shouldn't.

Noticed the fast drawing while navigating seems not to have this problem.

diff --git a/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl b/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl
index 245cbab92d5..233ec5e184c 100644
--- a/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl
+++ b/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl
@@ -25,10 +25,10 @@ void main()

    /* Make selected and active vertex always on top. */
    if ((data.x & VERTEX_SELECTED) != 0) {
-       gl_Position.z -= 1e-7;
+       gl_Position.z -= 1e-4;
    }
    if ((data.x & VERTEX_ACTIVE) != 0) {
-       gl_Position.z -= 1e-7;
+       gl_Position.z -= 1e-4;
    }

 #ifdef VERTEX_FACING

The offset for selected/active vertices seems too low, applying this patch helps but unselected verts still occlude when they shouldn't. Noticed the fast drawing while navigating seems not to have this problem. ``` diff --git a/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl b/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl index 245cbab92d5..233ec5e184c 100644 --- a/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl +++ b/source/blender/draw/modes/shaders/edit_mesh_overlay_points_vert.glsl @@ -25,10 +25,10 @@ void main() /* Make selected and active vertex always on top. */ if ((data.x & VERTEX_SELECTED) != 0) { - gl_Position.z -= 1e-7; + gl_Position.z -= 1e-4; } if ((data.x & VERTEX_ACTIVE) != 0) { - gl_Position.z -= 1e-7; + gl_Position.z -= 1e-4; } #ifdef VERTEX_FACING ```

Clément Foucault commented

2019-03-19 16:45:19 +01:00

Changed status from 'Open' to: 'Resolved'

Clément Foucault closed this issue

2019-03-19 16:45:19 +01:00

Clément Foucault commented

2019-03-19 16:45:19 +01:00

This was fixed at some point when refactoring the edit mode drawing.

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Can't select vertex when there are doubles #60139