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Jon Ziebell 2026-02-16 00:57:09 -05:00
parent b1a7ff7560
commit f2b0b0d84b
1 changed files with 35 additions and 21 deletions
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56
js/component/scene.js
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@ -3351,6 +3351,9 @@ beestat.component.scene.prototype.create_round_tree_ = function(height, max_diam
};
const branch_height_samples = [];
const branch_tips = [];
if (has_foliage === true && this.tree_foliage_meshes_ === undefined) {
this.tree_foliage_meshes_ = [];
}
for (let i = 0; i < branch_count; i++) {
const stratified = (i + 0.5) / branch_count;
@ -3397,6 +3400,28 @@ beestat.component.scene.prototype.create_round_tree_ = function(height, max_diam
branch.quaternion.setFromUnitVectors(branch_axis, direction);
branches.add(branch);
branch_tips.push(base.clone().addScaledVector(direction, branch_length));
if (has_foliage === true) {
const branch_blob_anchor = base.clone().addScaledVector(direction, branch_length * 0.82);
const branch_blob = create_foliage_blob(
Math.max(3.5, branch_length * 0.12),
0.16
);
branch_blob.position.copy(branch_blob_anchor);
branch_blob.scale.set(
0.75 + (Math.random() * 0.35),
0.75 + (Math.random() * 0.35),
0.7 + (Math.random() * 0.4)
);
branch_blob.rotation.x = (Math.random() - 0.5) * 0.2;
branch_blob.rotation.y = (Math.random() - 0.5) * 0.2;
branch_blob.rotation.z = (Math.random() - 0.5) * 0.2;
branch_blob.castShadow = true;
branch_blob.receiveShadow = true;
branch_blob.userData.is_environment = true;
foliage.add(branch_blob);
this.tree_foliage_meshes_.push(branch_blob);
}
}
if (has_foliage === true) {
@ -3425,9 +3450,6 @@ beestat.component.scene.prototype.create_round_tree_ = function(height, max_diam
core_blob.receiveShadow = true;
core_blob.userData.is_environment = true;
foliage.add(core_blob);
if (this.tree_foliage_meshes_ === undefined) {
this.tree_foliage_meshes_ = [];
}
this.tree_foliage_meshes_.push(core_blob);
}
@ -3440,9 +3462,9 @@ beestat.component.scene.prototype.create_round_tree_ = function(height, max_diam
};
/**
* Get seasonal foliage color and opacity from current date.
* Get seasonal foliage color and visibility from current date.
*
* @return {{color: THREE.Color, opacity: number}}
* @return {{color: THREE.Color, visible: boolean}}
*/
beestat.component.scene.prototype.get_tree_foliage_state_ = function() {
const colors = beestat.component.scene.tree_foliage_colors;
@ -3454,37 +3476,29 @@ beestat.component.scene.prototype.get_tree_foliage_state_ = function() {
if (this.date_ === undefined || typeof this.date_.month !== 'function') {
return {
'color': summer,
'opacity': 1
'visible': true
};
}
const month = this.date_.month() + 1; // 1-12
const day = this.date_.date();
const day_ratio = Math.max(0, Math.min(1, (day - 1) / 30));
let color = summer.clone();
let opacity = 1;
const color = summer.clone();
const visible = month >= 4 && month <= 10;
if (month === 9) {
color.lerp(fall_early, day_ratio);
} else if (month === 10) {
color.copy(fall_early).lerp(fall_late, day_ratio);
} else if (month === 11) {
color.copy(fall_late).lerp(winter, day_ratio);
opacity = 1 - (day_ratio * 0.85);
} else if (month === 12 || month === 1 || month === 2) {
} else if (visible === false) {
color.copy(winter);
opacity = 0;
} else if (month === 3) {
color.copy(winter).lerp(summer, day_ratio);
opacity = 0.15 + (day_ratio * 0.85);
} else {
color.copy(summer);
opacity = 1;
}
return {
'color': color,
'opacity': Math.max(0, Math.min(1, opacity))
'visible': visible
};
};
@ -3503,10 +3517,10 @@ beestat.component.scene.prototype.update_tree_foliage_season_ = function() {
continue;
}
mesh.material.color.copy(state.color);
mesh.material.opacity = state.opacity;
mesh.material.transparent = state.opacity < 0.995;
mesh.material.opacity = 1;
mesh.material.transparent = false;
mesh.material.needsUpdate = true;
mesh.visible = state.opacity > 0.01;
mesh.visible = state.visible;
}
};