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https://github.com/Ultimaker/Cura.git
synced 2025-07-06 22:47:29 -06:00
layers3d.shader now detects and draws 'starts' as boxes
Also adds a "show starts" option to the SimulationViewMenuComponent and corresponding logic SimulationPass.py adds a prev_line_types attribute to the shader, which the shader uses to compare with its line_type to detect starts.
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bas
parent
2d1128f088
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757d7eee50
4 changed files with 58 additions and 1 deletions
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@ -18,6 +18,7 @@ from cura.Settings.ExtruderManager import ExtruderManager
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import os.path
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import numpy
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## RenderPass used to display g-code paths.
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from .NozzleNode import NozzleNode
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@ -71,6 +72,7 @@ class SimulationPass(RenderPass):
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self._layer_shader.setUniformValue("u_show_helpers", self._layer_view.getShowHelpers())
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self._layer_shader.setUniformValue("u_show_skin", self._layer_view.getShowSkin())
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self._layer_shader.setUniformValue("u_show_infill", self._layer_view.getShowInfill())
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self._layer_shader.setUniformValue("u_show_starts", self._layer_view.getShowStarts())
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else:
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#defaults
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self._layer_shader.setUniformValue("u_max_feedrate", 1)
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@ -83,6 +85,7 @@ class SimulationPass(RenderPass):
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self._layer_shader.setUniformValue("u_show_helpers", 1)
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self._layer_shader.setUniformValue("u_show_skin", 1)
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self._layer_shader.setUniformValue("u_show_infill", 1)
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self._layer_shader.setUniformValue("u_show_starts", 1)
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if not self._tool_handle_shader:
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self._tool_handle_shader = OpenGL.getInstance().createShaderProgram(Resources.getPath(Resources.Shaders, "toolhandle.shader"))
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@ -161,6 +164,12 @@ class SimulationPass(RenderPass):
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self._current_shader = self._layer_shader
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self._switching_layers = True
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# The first line does not have a previous line: add a zero in front
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prev_line_types = numpy.concatenate([numpy.asarray([0], dtype=numpy.float32), layer_data._attributes["line_types"]["value"]])
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# Remove the last element
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prev_line_types = prev_line_types[0:layer_data._attributes["line_types"]["value"].size]
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layer_data._attributes["prev_line_types"] = {'opengl_type': 'float', 'value': prev_line_types, 'opengl_name': 'a_prev_line_type'}
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layers_batch = RenderBatch(self._current_shader, type = RenderBatch.RenderType.Solid, mode = RenderBatch.RenderMode.Lines, range = (start, end), backface_cull = True)
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layers_batch.addItem(node.getWorldTransformation(), layer_data)
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layers_batch.render(self._scene.getActiveCamera())
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@ -111,6 +111,7 @@ class SimulationView(CuraView):
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Application.getInstance().getPreferences().addPreference("layerview/show_helpers", True)
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Application.getInstance().getPreferences().addPreference("layerview/show_skin", True)
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Application.getInstance().getPreferences().addPreference("layerview/show_infill", True)
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Application.getInstance().getPreferences().addPreference("layerview/show_starts", True)
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self._updateWithPreferences()
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@ -146,6 +147,7 @@ class SimulationView(CuraView):
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self._show_helpers = True
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self._show_skin = True
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self._show_infill = True
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self._show_starts = True
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self.resetLayerData()
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def getActivity(self) -> bool:
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@ -355,6 +357,13 @@ class SimulationView(CuraView):
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def getShowInfill(self) -> bool:
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return self._show_infill
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def setShowStarts(self, show: bool) -> None:
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self._show_starts = show
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self.currentLayerNumChanged.emit()
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def getShowStarts(self) -> bool:
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return self._show_starts
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def getCompatibilityMode(self) -> bool:
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return self._compatibility_mode
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@ -638,6 +647,7 @@ class SimulationView(CuraView):
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self.setShowHelpers(bool(Application.getInstance().getPreferences().getValue("layerview/show_helpers")))
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self.setShowSkin(bool(Application.getInstance().getPreferences().getValue("layerview/show_skin")))
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self.setShowInfill(bool(Application.getInstance().getPreferences().getValue("layerview/show_infill")))
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self.setShowStarts(bool(Application.getInstance().getPreferences().getValue("layerview/show_starts")))
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self._startUpdateTopLayers()
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self.preferencesChanged.emit()
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@ -653,6 +663,7 @@ class SimulationView(CuraView):
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"layerview/show_helpers",
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"layerview/show_skin",
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"layerview/show_infill",
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"layerview/show_starts",
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}:
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return
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@ -82,6 +82,7 @@ Cura.ExpandableComponent
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property bool show_helpers: UM.Preferences.getValue("layerview/show_helpers")
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property bool show_skin: UM.Preferences.getValue("layerview/show_skin")
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property bool show_infill: UM.Preferences.getValue("layerview/show_infill")
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property bool show_starts: UM.Preferences.getValue("layerview/show_starts")
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// If we are in compatibility mode, we only show the "line type"
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property bool show_legend: UM.SimulationView.compatibilityMode ? true : UM.Preferences.getValue("layerview/layer_view_type") == 1
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@ -250,6 +251,12 @@ Cura.ExpandableComponent
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preference: "layerview/show_infill",
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colorId: "layerview_infill"
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});
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typesLegendModel.append({
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label: catalog.i18nc("@label", "Starts"),
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initialValue: viewSettings.show_starts,
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preference: "layerview/show_starts",
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colorId: "layerview_starts"
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});
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}
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}
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@ -21,6 +21,7 @@ vertex41core =
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in highp vec4 a_normal;
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in highp vec2 a_line_dim; // line width and thickness
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in highp float a_extruder;
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in highp float a_prev_line_type;
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in highp float a_line_type;
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in highp float a_feedrate;
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in highp float a_thickness;
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@ -32,6 +33,7 @@ vertex41core =
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out lowp vec2 v_line_dim;
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out highp int v_extruder;
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out highp mat4 v_extruder_opacity;
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out float v_prev_line_type;
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out float v_line_type;
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out lowp vec4 f_color;
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@ -92,6 +94,7 @@ vertex41core =
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v_normal = (u_normalMatrix * normalize(a_normal)).xyz;
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v_line_dim = a_line_dim;
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v_extruder = int(a_extruder);
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v_prev_line_type = a_prev_line_type;
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v_line_type = a_line_type;
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v_extruder_opacity = u_extruder_opacity;
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@ -112,9 +115,10 @@ geometry41core =
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uniform int u_show_helpers;
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uniform int u_show_skin;
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uniform int u_show_infill;
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uniform int u_show_starts;
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layout(lines) in;
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layout(triangle_strip, max_vertices = 26) out;
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layout(triangle_strip, max_vertices = 40) out;
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in vec4 v_color[];
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in vec3 v_vertex[];
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@ -122,6 +126,7 @@ geometry41core =
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in vec2 v_line_dim[];
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in int v_extruder[];
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in mat4 v_extruder_opacity[];
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in float v_prev_line_type[];
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in float v_line_type[];
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out vec4 f_color;
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@ -268,6 +273,29 @@ geometry41core =
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EndPrimitive();
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}
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if ((u_show_starts == 1) && (v_prev_line_type[0] != 1) && (v_line_type[0] == 1)) {
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float w = v_line_dim[0].x / 2;
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float h = v_line_dim[0].y / 2;
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myEmitVertex(v_vertex[0] + vec3( w, h, w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3( 1.0, 1.0, 1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4( w, h, w, 0.0))); // Front-top-left
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myEmitVertex(v_vertex[0] + vec3(-w, h, w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3(-1.0, 1.0, 1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4(-w, h, w, 0.0))); // Front-top-right
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myEmitVertex(v_vertex[0] + vec3( w, -h, w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3( 1.0, -1.0, 1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4( w, -h, w, 0.0))); // Front-bottom-left
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myEmitVertex(v_vertex[0] + vec3(-w, -h, w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3(-1.0, -1.0, 1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4(-w, -h, w, 0.0))); // Front-bottom-right
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myEmitVertex(v_vertex[0] + vec3(-w, -h, -w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3(-1.0, -1.0, -1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4(-w, -h, -w, 0.0))); // Back-bottom-right
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myEmitVertex(v_vertex[0] + vec3(-w, h, w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3(-1.0, 1.0, 1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4(-w, h, w, 0.0))); // Front-top-right
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myEmitVertex(v_vertex[0] + vec3(-w, h, -w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3(-1.0, 1.0, -1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4(-w, h, -w, 0.0))); // Back-top-right
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myEmitVertex(v_vertex[0] + vec3( w, h, w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3( 1.0, 1.0, 1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4( w, h, w, 0.0))); // Front-top-left
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myEmitVertex(v_vertex[0] + vec3( w, h, -w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3( 1.0, 1.0, -1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4( w, h, -w, 0.0))); // Back-top-left
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myEmitVertex(v_vertex[0] + vec3( w, -h, w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3( 1.0, -1.0, 1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4( w, -h, w, 0.0))); // Front-bottom-left
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myEmitVertex(v_vertex[0] + vec3( w, -h, -w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3( 1.0, -1.0, -1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4( w, -h, -w, 0.0))); // Back-bottom-left
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myEmitVertex(v_vertex[0] + vec3(-w, -h, -w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3(-1.0, -1.0, -1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4(-w, -h, -w, 0.0))); // Back-bottom-right
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myEmitVertex(v_vertex[0] + vec3( w, h, -w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3( 1.0, 1.0, -1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4( w, h, -w, 0.0))); // Back-top-left
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myEmitVertex(v_vertex[0] + vec3(-w, h, -w), vec4(1.0, 1.0, 1.0, 1.0), normalize(vec3(-1.0, 1.0, -1.0)), viewProjectionMatrix * (gl_in[0].gl_Position + vec4(-w, h, -w, 0.0))); // Back-top-right
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EndPrimitive();
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}
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}
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fragment41core =
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@ -316,6 +344,7 @@ u_show_travel_moves = 0
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u_show_helpers = 1
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u_show_skin = 1
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u_show_infill = 1
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u_show_starts = 1
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u_min_feedrate = 0
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u_max_feedrate = 1
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@ -337,6 +366,7 @@ a_normal = normal
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a_line_dim = line_dim
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a_extruder = extruder
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a_material_color = material_color
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a_prev_line_type = prev_line_type
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a_line_type = line_type
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a_feedrate = feedrate
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a_thickness = thickness
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