PieChart data and image now come from c++ layer

1 files changed, 3 insertions, 114 deletions

diff --git a/game/src/Game/Theme/PieChart/PieChart.tscn b/game/src/Game/Theme/PieChart/PieChart.tscn
index a0d136e..18fb1f1 100644
--- a/game/src/Game/Theme/PieChart/PieChart.tscn
+++ b/game/src/Game/Theme/PieChart/PieChart.tscn
@@ -1,118 +1,8 @@
-[gd_scene load_steps=5 format=3 uid="uid://cr7p1k2xm7mum"]
+[gd_scene load_steps=2 format=3 uid="uid://cr7p1k2xm7mum"]
 
 [ext_resource type="Script" path="res://src/Game/Theme/PieChart/PieChart.gd" id="2_ub6u3"]
 
-[sub_resource type="Shader" id="Shader_0kffx"]
-code = "shader_type canvas_item;
-
-// The center in UV coordinates, which will always
-//be 0.5, the actual radius will be controlled by the control node
-//const vec2 center = vec2(0.5,0.5);
-uniform float radius = 0.4;
-
-//shadow
-uniform vec2 shadow_displacement = vec2(0.75,0.75);
-uniform float shadow_tightness = 10;
-uniform float shadow_radius = 0.7;
-uniform float shadow_thickness = 1.0;
-
-// Control of the slices
-uniform float stopAngles[5];
-uniform vec3 colours[5];
-
-// Trim
-uniform vec3 trim_colour;
-uniform float trim_size = 0.05;
-
-// The center is spotlighted by the gradient,
-//control its size and falloff with these
-uniform float gradient_falloff = 3.6;
-uniform float gradient_base = 3.1;
-
-// control whether this is a donut instead of a pie chart
-uniform bool donut = false;
-uniform bool donut_inner_trim = false;
-uniform float donut_inner_radius = 0.15;
-
-// get the polar coordinates of a pixel relative to the center
-vec2 getPolar(vec2 UVin, vec2 center){
-	vec2 relcoord = (UVin-center);
-	float dist = length(relcoord);
-	float theta = PI/2.0 + atan((relcoord.y)/(relcoord.x));
-	if(UVin.x < 0.5){
-		theta += PI;
-	}
-	return vec2(dist,theta);
-}
-
-// from thebookofshaders, returns a gradient falloff
-float parabola( float base, float x, float k ){
-    return pow( base*x*(1.0-x), k );
-}
-
-float parabola_shadow(float base, float x){
-	return base*x*x;
-}
-
-void fragment() {
-	vec2 coords = getPolar(UV,vec2(0.5,0.5));
-	float dist = coords.x;
-	float theta = coords.y;
-
-	vec2 shadow_polar = getPolar(UV,vec2(0.0+shadow_displacement.x,0.0+shadow_displacement.y));
-	float shadow_peak = radius+(radius-donut_inner_radius)/2.0;
-	float shadow_gradient = shadow_thickness+parabola_shadow(shadow_tightness*-10.0,shadow_polar.x+shadow_peak-shadow_radius);
-	
-	// inner hole of the donut => make it transparent
-	if(donut && dist <= donut_inner_radius){
-		COLOR = vec4(0.1,0.1,0.1,shadow_gradient);
-	}
-	// inner trim
-	else if(donut && donut_inner_trim && dist <= donut_inner_radius + trim_size){
-		COLOR = vec4(trim_colour,1.0);
-	}
-	// interior
-	else if(dist <= radius-trim_size){ 
-		for(int i=0;i<stopAngles.length();i++){
-			if(theta <= stopAngles[i]){
-				float gradient = parabola(gradient_base,dist,gradient_falloff);
-				COLOR = vec4(colours[i]*(1.0-gradient),1.0);
-				break;
-			}
-		}
-	}
-	// outer trim
-	else if(dist <= radius){ 
-		COLOR = vec4(trim_colour,1.0);
-	}
-	//outside the circle
-	else{
-		COLOR = vec4(0.1,0.1,0.1,shadow_gradient);
-	}
-}"
-
-[sub_resource type="ShaderMaterial" id="ShaderMaterial_aadl6"]
-resource_name = "Piechart_shader"
-shader = SubResource("Shader_0kffx")
-shader_parameter/radius = 0.4
-shader_parameter/shadow_displacement = Vector2(0.6, 0.6)
-shader_parameter/shadow_tightness = 1.0
-shader_parameter/shadow_radius = 0.6
-shader_parameter/shadow_thickness = 1.0
-shader_parameter/stopAngles = [3.14159, 5.02655, 6.28319]
-shader_parameter/colours = [Vector3(0, 0, 1), Vector3(1, 1, 0), Vector3(0.4, 0, 0.6)]
-shader_parameter/trim_colour = Vector3(0, 0, 0)
-shader_parameter/trim_size = 0.02
-shader_parameter/gradient_falloff = 3.6
-shader_parameter/gradient_base = 3.1
-shader_parameter/donut = false
-shader_parameter/donut_inner_trim = true
-shader_parameter/donut_inner_radius = 0.25
-
-[sub_resource type="CanvasTexture" id="CanvasTexture_xntmh"]
-
-[node name="PieChart" type="TextureRect" node_paths=PackedStringArray("RichTooltip")]
-material = SubResource("ShaderMaterial_aadl6")
+[node name="PieChart" type="TextureRect" node_paths=PackedStringArray("_rich_tooltip")]
 custom_minimum_size = Vector2(50, 50)
 anchors_preset = -1
 anchor_right = 0.039
@@ -121,10 +11,9 @@ offset_right = -32.92
 offset_bottom = -34.68
 size_flags_horizontal = 4
 size_flags_vertical = 4
-texture = SubResource("CanvasTexture_xntmh")
 expand_mode = 3
 script = ExtResource("2_ub6u3")
-RichTooltip = NodePath("RichToolTip")
+_rich_tooltip = NodePath("RichToolTip")
 
 [node name="RichToolTip" type="RichTextLabel" parent="."]
 visible = false