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Make lines update in real-time in the simulation-view too.

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This approach does suffer from returning to exactly the same point, which can mess up the view.

part of CURA-11521
This commit is contained in:
Remco Burema 2024-03-12 23:38:09 +01:00
parent 7c00d2f0b3
commit 6e75eb34af
3 changed files with 27 additions and 1 deletions
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8
plugins/SimulationView/layers3d.shader
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@ -19,6 +19,10 @@ vertex41core =
uniform highp mat4 u_normalMatrix;
uniform vec3 u_last_vertex;
uniform vec3 u_next_vertex;
uniform float u_last_line_ratio;
in highp vec4 a_vertex;
in lowp vec4 a_color;
in lowp vec4 a_material_color;
@ -134,6 +138,10 @@ vertex41core =
void main()
{
vec4 v1_vertex = a_vertex;
if (v1_vertex.xyz == u_next_vertex)
{
v1_vertex.xyz = mix(u_last_vertex, u_next_vertex, u_last_line_ratio);
}
v1_vertex.y -= a_line_dim.y / 2; // half layer down
vec4 world_space_vert = u_modelMatrix * v1_vertex;