.

Author: tychedelia

Cargo.toml

@@ -166,48 +166,48 @@ name = "compute_readback"
 path = "examples/compute_readback.rs"
 
 [[example]]
-name = "field_basic"
-path = "examples/field_basic.rs"
+name = "particles_basic"
+path = "examples/particles_basic.rs"
 
 [[example]]
-name = "field_animated"
-path = "examples/field_animated.rs"
+name = "particles_animated"
+path = "examples/particles_animated.rs"
 
 [[example]]
-name = "field_oriented"
-path = "examples/field_oriented.rs"
+name = "particles_oriented"
+path = "examples/particles_oriented.rs"
 
 [[example]]
-name = "field_colored"
-path = "examples/field_colored.rs"
+name = "particles_colored"
+path = "examples/particles_colored.rs"
 
 [[example]]
-name = "field_colored_pbr"
-path = "examples/field_colored_pbr.rs"
+name = "particles_colored_pbr"
+path = "examples/particles_colored_pbr.rs"
 
 [[example]]
-name = "field_emit"
-path = "examples/field_emit.rs"
+name = "particles_emit"
+path = "examples/particles_emit.rs"
 
 [[example]]
-name = "field_lifecycle"
-path = "examples/field_lifecycle.rs"
+name = "particles_lifecycle"
+path = "examples/particles_lifecycle.rs"
 
 [[example]]
-name = "field_from_mesh"
-path = "examples/field_from_mesh.rs"
+name = "particles_from_mesh"
+path = "examples/particles_from_mesh.rs"
 
 [[example]]
-name = "field_noise"
-path = "examples/field_noise.rs"
+name = "particles_noise"
+path = "examples/particles_noise.rs"
 
 [[example]]
-name = "field_emit_gpu"
-path = "examples/field_emit_gpu.rs"
+name = "particles_emit_gpu"
+path = "examples/particles_emit_gpu.rs"
 
 [[example]]
-name = "field_stress"
-path = "examples/field_stress.rs"
+name = "particles_stress"
+path = "examples/particles_stress.rs"
 
 [profile.wasm-release]
 inherits = "release"

crates/processing_core/src/error.rs

@@ -56,6 +56,6 @@ pub enum ProcessingError {
     PipelineCompileError(String),
     #[error("Pipeline not ready after {0} frames")]
     PipelineNotReady(u32),
-    #[error("Field not found")]
-    FieldNotFound,
+    #[error("Particles not found")]
+    ParticlesNotFound,
 }

crates/processing_pyo3/examples/camera_controllers.py

@@ -8,7 +8,7 @@ def setup():
     mode_3d()
     orbit_camera()                                                                                                                       
 
-    dir_light = create_directional_light((1.0, 0.98, 0.95), 1500.0)                                                                        
+    dir_light = directional_light((1.0, 0.98, 0.95), 1500.0)                                                                        
     dir_light.position(300.0, 400.0, 300.0)
     dir_light.look_at(0.0, 0.0, 0.0)                                                                                                     
 

crates/processing_pyo3/examples/field_stress.py

@@ -7,19 +7,19 @@ def setup():
     mode_3d()
 
     # Directional Light
-    dir_light = create_directional_light((0.5, 0.24, 1.0), 1500.0)
+    dir_light = directional_light((0.5, 0.24, 1.0), 1500.0)
 
     # Point Lights
-    point_light_a = create_point_light((1.0, 0.5, 0.25), 1000000.0, 200.0, 0.5)
+    point_light_a = point_light((1.0, 0.5, 0.25), 1000000.0, 200.0, 0.5)
     point_light_a.position(-25.0, 5.0, 51.0)
     point_light_a.look_at(0.0, 0.0, 0.0)
 
-    point_light_b = create_point_light((0.0, 0.5, 0.75), 2000000.0, 200.0, 0.25)
+    point_light_b = point_light((0.0, 0.5, 0.75), 2000000.0, 200.0, 0.25)
     point_light_b.position(0.0, 5.0, 50.5)
     point_light_b.look_at(0.0, 0.0, 0.0)
 
     # Spot Light
-    spot_light = create_spot_light((0.25, 0.8, 0.19), 15.0 * 1000000.0, 200.0, 0.84, 0.0, 0.7854)
+    spot_light = spot_light((0.25, 0.8, 0.19), 15.0 * 1000000.0, 200.0, 0.84, 0.0, 0.7854)
     spot_light.position(40.0, 0.0, 70.0)
     spot_light.look_at(0.0, 0.0, 0.0)
 

crates/processing_pyo3/examples/lights.py

@@ -7,8 +7,8 @@ def setup():
     size(800, 600)
     mode_3d()
 
-    dir_light = create_directional_light((1.0, 0.98, 0.95), 1500.0)
-    point_light = create_point_light((1.0, 1.0, 1.0), 100000.0, 800.0, 0.0)
+    dir_light = directional_light((1.0, 0.98, 0.95), 1500.0)
+    point_light = point_light((1.0, 1.0, 1.0), 100000.0, 800.0, 0.0)
     point_light.position(200.0, 200.0, 400.0)
 
     mat = Material()

crates/processing_pyo3/examples/materials.py

@@ -1,6 +1,6 @@
 from mewnala import *
 
-field_obj = None
+p = None
 sphere = None
 mat = None
 spin = None
@@ -31,12 +31,12 @@
 
 
 def setup():
-    global field_obj, sphere, mat, spin
+    global p, sphere, mat, spin
 
     size(900, 700)
     mode_3d()
 
-    create_directional_light((0.9, 0.85, 0.8), 300.0)
+    directional_light((0.9, 0.85, 0.8), 300.0)
 
     sphere = Geometry.sphere(0.25, 12, 8)
 
@@ -47,8 +47,8 @@ def setup():
             for z in range(10):
                 positions.extend([x - 4.5, y - 4.5, z - 4.5])
 
-    field_obj = Field(capacity=capacity, attributes=[Attribute.position()])
-    pos_buf = field_obj.buffer(Attribute.position())
+    p = Particles(capacity=capacity, attributes=[Attribute.position()])
+    pos_buf = p.buffer(Attribute.position())
     pos_buf.write(positions)
 
     mat = Material(roughness=0.4)
@@ -62,10 +62,10 @@ def draw():
     fill(230, 128, 75)
 
     use_material(mat)
-    draw_field(field_obj, sphere)
+    particles(p, sphere)
 
     spin.set(dt=0.01)
-    field_obj.apply(spin)
+    p.apply(spin)
 
 
 run()

…ocessing_pyo3/examples/field_animated.py …sing_pyo3/examples/particles_animated.pycrates/processing_pyo3/examples/field_animated.py renamed to crates/processing_pyo3/examples/particles_animated.py crates/processing_pyo3/examples/field_animated.py renamed to crates/processing_pyo3/examples/particles_animated.py

@@ -1,28 +1,28 @@
 from mewnala import *
 
-field_obj = None
+p = None
 particle = None
 mat = None
 
 
 def setup():
-    global field_obj, particle, mat
+    global p, particle, mat
 
     size(900, 700)
     mode_3d()
 
-    create_directional_light((0.95, 0.9, 0.85), 600.0)
+    directional_light((0.95, 0.9, 0.85), 600.0)
 
     # Source mesh whose vertices become particle positions; uvs come along for
     # free and we use them to color each particle.
     source = Geometry.sphere(5.0, 32, 24)
-    field_obj = Field(
+    p = Particles(
         geometry=source,
         attributes=[Attribute.position(), Attribute.uv(), Attribute.color()],
     )
 
-    uv_buf = field_obj.buffer(Attribute.uv())
-    color_buf = field_obj.buffer(Attribute.color())
+    uv_buf = p.buffer(Attribute.uv())
+    color_buf = p.buffer(Attribute.color())
 
     colors = []
     for uv in uv_buf.read():
@@ -40,7 +40,7 @@ def draw():
     background(15, 15, 20)
 
     use_material(mat)
-    draw_field(field_obj, particle)
+    particles(p, particle)
 
 
 run()

…/processing_pyo3/examples/field_basic.py …cessing_pyo3/examples/particles_basic.pycrates/processing_pyo3/examples/field_basic.py renamed to crates/processing_pyo3/examples/particles_basic.py crates/processing_pyo3/examples/field_basic.py renamed to crates/processing_pyo3/examples/particles_basic.py

@@ -1,32 +1,32 @@
 from mewnala import *
 import math
 
-field_obj = None
+p = None
 sphere = None
 mat = None
 frame = 0
 
 
 def setup():
-    global field_obj, sphere, mat
+    global p, sphere, mat
 
     size(900, 700)
     mode_3d()
 
     sphere = Geometry.sphere(0.08, 8, 6)
 
     capacity = 2000
-    field_obj = Field(
+    p = Particles(
         capacity=capacity,
         attributes=[Attribute.position(), Attribute.color()],
     )
 
     # Push unemitted slots far off-screen so they don't all render at the
     # origin while the ring buffer is still filling.
-    pos_buf = field_obj.buffer(Attribute.position())
+    pos_buf = p.buffer(Attribute.position())
     pos_buf.write([1.0e6] * (capacity * 3))
 
-    color_buf = field_obj.buffer(Attribute.color())
+    color_buf = p.buffer(Attribute.color())
     mat = Material.unlit(albedo=color_buf)
 
 
@@ -37,7 +37,7 @@ def draw():
     background(15, 15, 20)
 
     use_material(mat)
-    draw_field(field_obj, sphere)
+    particles(p, sphere)
 
     # Emit 4 particles per frame in an outward-spiraling ring; once the ring
     # buffer fills (~500 frames at 4/frame for capacity 2000), oldest get
@@ -54,7 +54,7 @@ def draw():
         c = hsva((i * 4.32) % 360.0, 0.85, 1.0)
         colors.extend([c.r, c.g, c.b, 1.0])
 
-    field_obj.emit(burst, position=positions, color=colors)
+    p.emit(burst, position=positions, color=colors)
     frame += 1