PublicCodeMirror/OrcaSlicer-bambulab
1
0
Fork 0
mirror of https://github.com/FULU-Foundation/OrcaSlicer-bambulab.git synced 2026-05-14 13:02:39 -07:00
Code Issues Packages Projects Releases Wiki Activity

Layers editing overlay rendering modified to use a texture drawn on a quad lying in a plane parallel to the camera viewport

Browse Source
This commit is contained in:
Enrico Turri
2019-06-14 10:55:56 +02:00
parent 821ca0e36a
commit ed4b71eb15
2 changed files with 18 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
resources/shaders/variable_layer_height.vs
View File

@@ -15,6 +15,7 @@ const vec3 LIGHT_FRONT_DIR = vec3(0.6985074, 0.1397015, 0.6985074);
#define INTENSITY_AMBIENT 0.3
uniform mat4 volume_world_matrix;
uniform float object_max_z;
// x = tainted, y = specular;
varying vec2 intensity;
@@ -42,6 +43,12 @@ void main()
intensity.x += NdotL * LIGHT_FRONT_DIFFUSE;
// Scaled to widths of the Z texture.
object_z = (volume_world_matrix * gl_Vertex).z;
if (object_max_z > 0.0)
// when rendering the overlay
object_z = object_max_z * gl_MultiTexCoord0.y;
else
// when rendering the volumes
object_z = (volume_world_matrix * gl_Vertex).z;
gl_Position = ftransform();
}