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introduce stronger native typing, camera projection/culling methods, update tests

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This commit is contained in:
Nick Fisher
2024-09-21 11:36:41 +08:00
parent 835338ef63
commit e83193ba0d
16 changed files with 814 additions and 399 deletions
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9
thermion_dart/lib/thermion_dart/utils/matrix.dart
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@@ -24,14 +24,15 @@ Matrix4 double4x4ToMatrix4(double4x4 mat) {
]);
}
double4x4 matrix4ToDouble4x4(Matrix4 mat, double4x4 out) {
double4x4 matrix4ToDouble4x4(Matrix4 mat) {
final out = Struct.create<double4x4>();
for (int i = 0; i < 4; i++) {
out.col1[i] = mat.storage[i];
out.col2[i] = mat.storage[i + 4];
out.col3[i] = mat.storage[i + 8];
out.col4[i] = mat.storage[i + 12];
}
return out;
}
}

12
thermion_dart/lib/thermion_dart/viewer/ffi/callbacks.dart
View File

@@ -26,16 +26,16 @@ Future<void> withVoidCallback(
nativeCallable.close();
}
Future<int> withVoidPointerCallback(
Function(Pointer<NativeFunction<Void Function(Pointer<Void>)>>)
Future<int> withPointerCallback<T extends NativeType>(
Function(Pointer<NativeFunction<Void Function(Pointer<T>)>>)
func) async {
final completer = Completer<Pointer<Void>>();
final completer = Completer<Pointer<T>>();
// ignore: prefer_function_declarations_over_variables
void Function(Pointer<Void>) callback = (Pointer<Void> ptr) {
completer.complete(ptr);
void Function(Pointer<NativeType>) callback = (Pointer<NativeType> ptr) {
completer.complete(ptr.cast<T>());
};
final nativeCallable =
NativeCallable<Void Function(Pointer<Void>)>.listener(callback);
NativeCallable<Void Function(Pointer<NativeType>)>.listener(callback);
func.call(nativeCallable.nativeFunction);
var ptr = await completer.future;
nativeCallable.close();

22
thermion_dart/lib/thermion_dart/viewer/ffi/camera_ffi.dart Normal file
View File

@@ -0,0 +1,22 @@
import 'dart:ffi';
import 'package:thermion_dart/thermion_dart/utils/matrix.dart';
import 'package:thermion_dart/thermion_dart/viewer/ffi/thermion_dart.g.dart';
import 'package:thermion_dart/thermion_dart/viewer/shared_types/camera.dart';
import 'package:vector_math/vector_math_64.dart';
class ThermionFFICamera extends Camera {
final Pointer<TCamera> pointer;
ThermionFFICamera(this.pointer);
@override
Future setProjectionMatrixWithCulling(Matrix4 projectionMatrix,
double near, double far) async {
Camera_setCustomProjectionWithCulling(
pointer,
matrix4ToDouble4x4(projectionMatrix),
near,
far);
}
}

350
thermion_dart/lib/thermion_dart/viewer/ffi/thermion_dart.g.dart
View File

@@ -17,129 +17,141 @@ external ffi.Pointer<ffi.Void> make_resource_loader(
);
@ffi.Native<
ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>,
ffi.Pointer<TViewer> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>,
ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>)>(isLeaf: true)
external ffi.Pointer<ffi.Void> create_filament_viewer(
external ffi.Pointer<TViewer> create_filament_viewer(
ffi.Pointer<ffi.Void> context,
ffi.Pointer<ffi.Void> loader,
ffi.Pointer<ffi.Void> platform,
ffi.Pointer<ffi.Char> uberArchivePath,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void destroy_filament_viewer(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Pointer<ffi.Void> Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external ffi.Pointer<ffi.Void> get_scene_manager(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Pointer<TEngine> Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external ffi.Pointer<TEngine> Viewer_getEngine(
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Pointer<TCamera> Function(ffi.Pointer<TEngine>, EntityId)>(
isLeaf: true)
external ffi.Pointer<TCamera> Engine_getCameraComponent(
ffi.Pointer<TEngine> tEngine,
int entityId,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.IntPtr, ffi.Uint32,
ffi.Uint32)>(isLeaf: true)
ffi.Void Function(
ffi.Pointer<TViewer>, ffi.IntPtr, ffi.Uint32, ffi.Uint32)>(isLeaf: true)
external void create_render_target(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int texture,
int width,
int height,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void clear_background_image(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>, ffi.Bool)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Pointer<ffi.Char>, ffi.Bool)>(isLeaf: true)
external void set_background_image(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Char> path,
bool fillHeight,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Bool)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Float, ffi.Float, ffi.Bool)>(isLeaf: true)
external void set_background_image_position(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double x,
double y,
bool clamp,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Float,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float, ffi.Float, ffi.Float,
ffi.Float)>(isLeaf: true)
external void set_background_color(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double r,
double g,
double b,
double a,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Int)>(isLeaf: true)
external void set_tone_mapping(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int toneMapping,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float)>(isLeaf: true)
external void set_bloom(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double strength,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>)>(
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Char>)>(
isLeaf: true)
external void load_skybox(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Char> skyboxPath,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>, ffi.Float)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Pointer<ffi.Char>, ffi.Float)>(isLeaf: true)
external void load_ibl(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Char> iblPath,
double intensity,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Float,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float, ffi.Float, ffi.Float,
ffi.Float)>(isLeaf: true)
external void create_ibl(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double r,
double g,
double b,
double intensity,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Float>)>(
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Float>)>(
isLeaf: true)
external void rotate_ibl(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Float> rotationMatrix,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void remove_skybox(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void remove_ibl(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
EntityId Function(
ffi.Pointer<ffi.Void>,
ffi.Pointer<TViewer>,
ffi.Uint8,
ffi.Float,
ffi.Float,
@@ -157,7 +169,7 @@ external void remove_ibl(
ffi.Float,
ffi.Bool)>(isLeaf: true)
external int add_light(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int type,
double colour,
double intensity,
@@ -176,22 +188,22 @@ external int add_light(
bool shadows,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, EntityId)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, EntityId)>(isLeaf: true)
external void remove_light(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int entityId,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void clear_lights(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, EntityId, ffi.Float, ffi.Float,
ffi.Void Function(ffi.Pointer<TViewer>, EntityId, ffi.Float, ffi.Float,
ffi.Float)>(isLeaf: true)
external void set_light_position(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int light,
double x,
double y,
@@ -199,10 +211,10 @@ external void set_light_position(
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, EntityId, ffi.Float, ffi.Float,
ffi.Void Function(ffi.Pointer<TViewer>, EntityId, ffi.Float, ffi.Float,
ffi.Float)>(isLeaf: true)
external void set_light_direction(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int light,
double x,
double y,
@@ -262,34 +274,34 @@ external void get_instances(
ffi.Pointer<EntityId> out,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void set_main_camera(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<EntityId Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<EntityId Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external int get_main_camera(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Bool Function(
ffi.Pointer<ffi.Void>, EntityId, ffi.Pointer<ffi.Char>)>(isLeaf: true)
ffi.Pointer<TViewer>, EntityId, ffi.Pointer<ffi.Char>)>(isLeaf: true)
external bool set_camera(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int entity,
ffi.Pointer<ffi.Char> nodeName,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Bool)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Bool)>(isLeaf: true)
external void set_view_frustum_culling(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
bool enabled,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>,
ffi.Bool Function(
ffi.Pointer<TViewer>,
ffi.Uint64,
ffi.Pointer<ffi.Void>,
ffi.Pointer<
@@ -297,8 +309,8 @@ external void set_view_frustum_culling(
ffi.Void Function(ffi.Pointer<ffi.Void> buf, ffi.Size size,
ffi.Pointer<ffi.Void> data)>>,
ffi.Pointer<ffi.Void>)>(isLeaf: true)
external void render(
ffi.Pointer<ffi.Void> viewer,
external bool render(
ffi.Pointer<TViewer> viewer,
int frameTimeInNanos,
ffi.Pointer<ffi.Void> pixelBuffer,
ffi.Pointer<
@@ -310,84 +322,84 @@ external void render(
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Uint8>,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Uint8>,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void capture(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Uint8> pixelBuffer,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> callback,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Uint32,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Void>, ffi.Uint32,
ffi.Uint32)>(isLeaf: true)
external void create_swap_chain(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Void> window,
int width,
int height,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void destroy_swap_chain(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float)>(isLeaf: true)
external void set_frame_interval(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double interval,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint32, ffi.Uint32)>(
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Uint32, ffi.Uint32)>(
isLeaf: true)
external void update_viewport(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int width,
int height,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void scroll_begin(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Float)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Float, ffi.Float, ffi.Float)>(isLeaf: true)
external void scroll_update(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double x,
double y,
double z,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void scroll_end(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Bool)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Float, ffi.Float, ffi.Bool)>(isLeaf: true)
external void grab_begin(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double x,
double y,
bool pan,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float)>(
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float, ffi.Float)>(
isLeaf: true)
external void grab_update(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double x,
double y,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void grab_end(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
@@ -652,15 +664,15 @@ external int get_morph_target_name_count(
int childEntity,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, EntityId)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, EntityId)>(isLeaf: true)
external void remove_entity(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int asset,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void clear_entities(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
@@ -780,10 +792,10 @@ external void set_camera_model_matrix(
double4x4 matrix,
);
@ffi.Native<ffi.Pointer<TCamera> Function(ffi.Pointer<ffi.Void>, EntityId)>(
@ffi.Native<ffi.Pointer<TCamera> Function(ffi.Pointer<TViewer>, EntityId)>(
isLeaf: true)
external ffi.Pointer<TCamera> get_camera(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int entity,
);
@@ -874,10 +886,10 @@ external void set_camera_focus_distance(
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, _ManipulatorMode, ffi.Double,
ffi.Void Function(ffi.Pointer<TViewer>, _ManipulatorMode, ffi.Double,
ffi.Double, ffi.Double)>(isLeaf: true)
external void set_camera_manipulator_options(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int mode,
double orbitSpeedX,
double orbitSpeedY,
@@ -885,16 +897,22 @@ external void set_camera_manipulator_options(
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<TCamera>, double4x4, double4x4, ffi.Double,
ffi.Double)>(isLeaf: true)
ffi.Void Function(
ffi.Pointer<TCamera>, double4x4, ffi.Double, ffi.Double)>(isLeaf: true)
external void Camera_setCustomProjectionWithCulling(
ffi.Pointer<TCamera> camera,
double4x4 projectionMatrix,
double4x4 projectionMatrixForCulling,
double near,
double far,
);
@ffi.Native<ffi.Pointer<TCamera> Function(ffi.Pointer<TEngine>, EntityId)>(
isLeaf: true)
external ffi.Pointer<TCamera> get_camera_component(
ffi.Pointer<TEngine> engine,
int entity,
);
@ffi.Native<
ffi.Int Function(
ffi.Pointer<ffi.Void>, EntityId, ffi.Pointer<ffi.Char>)>(isLeaf: true)
@@ -913,37 +931,37 @@ external int reveal_mesh(
ffi.Pointer<ffi.Char> meshName,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Bool)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Bool)>(isLeaf: true)
external void set_post_processing(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
bool enabled,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Bool)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Bool)>(isLeaf: true)
external void set_shadows_enabled(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
bool enabled,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Int)>(isLeaf: true)
external void set_shadow_type(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int shadowType,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float)>(
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float, ffi.Float)>(
isLeaf: true)
external void set_soft_shadow_options(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double penumbraScale,
double penumbraRatioScale,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Bool, ffi.Bool, ffi.Bool)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Bool, ffi.Bool, ffi.Bool)>(isLeaf: true)
external void set_antialiasing(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
bool msaa,
bool fxaa,
bool taa,
@@ -951,7 +969,7 @@ external void set_antialiasing(
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>,
ffi.Pointer<TViewer>,
ffi.Int,
ffi.Int,
ffi.Pointer<
@@ -959,7 +977,7 @@ external void set_antialiasing(
ffi.Void Function(
EntityId entityId, ffi.Int x, ffi.Int y)>>)>(isLeaf: true)
external void filament_pick(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int x,
int y,
ffi.Pointer<
@@ -1012,16 +1030,16 @@ external ffi.Pointer<ffi.Char> get_entity_name_at(
bool renderableOnly,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Bool)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Bool)>(isLeaf: true)
external void set_recording(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
bool recording,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>)>(
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Char>)>(
isLeaf: true)
external void set_recording_output_directory(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Char> outputDirectory,
);
@@ -1267,7 +1285,7 @@ external void set_material_depth_write(
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>,
ffi.Pointer<TViewer>,
EntityId,
ffi.Pointer<ffi.Uint8>,
ffi.Uint32,
@@ -1276,7 +1294,7 @@ external void set_material_depth_write(
ffi.Uint32,
ffi.Uint32)>(isLeaf: true)
external void unproject_texture(
ffi.Pointer<ffi.Void> sceneManager,
ffi.Pointer<TViewer> viewer,
int entity,
ffi.Pointer<ffi.Uint8> input,
int inputWidth,
@@ -1348,8 +1366,7 @@ external void MaterialInstance_setDepthCulling(
ffi.Pointer<ffi.Void>,
ffi.Pointer<
ffi.NativeFunction<
ffi.Void Function(
ffi.Pointer<ffi.Void> viewer)>>)>(isLeaf: true)
ffi.Void Function(ffi.Pointer<TViewer> viewer)>>)>(isLeaf: true)
external void create_filament_viewer_render_thread(
ffi.Pointer<ffi.Void> context,
ffi.Pointer<ffi.Void> platform,
@@ -1361,19 +1378,19 @@ external void create_filament_viewer_render_thread(
renderCallback,
ffi.Pointer<ffi.Void> renderCallbackOwner,
ffi.Pointer<
ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void> viewer)>>
ffi.NativeFunction<ffi.Void Function(ffi.Pointer<TViewer> viewer)>>
callback,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>,
ffi.Pointer<TViewer>,
ffi.Pointer<ffi.Void>,
ffi.Uint32,
ffi.Uint32,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void create_swap_chain_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Void> surface,
int width,
int height,
@@ -1381,39 +1398,39 @@ external void create_swap_chain_render_thread(
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>,
ffi.Void Function(ffi.Pointer<TViewer>,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void destroy_swap_chain_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> onComplete,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.IntPtr, ffi.Uint32, ffi.Uint32,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.IntPtr, ffi.Uint32, ffi.Uint32,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void create_render_target_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int nativeTextureId,
int width,
int height,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> onComplete,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void destroy_filament_viewer_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void render_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Uint8>,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Uint8>,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void capture_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Uint8> out,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> onComplete,
);
@@ -1425,46 +1442,46 @@ external FilamentRenderCallback make_render_callback_fn_pointer(
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Bool,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Bool,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void set_rendering_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
bool rendering,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> onComplete,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void request_frame_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float)>(isLeaf: true)
external void set_frame_interval_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double frameInterval,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Float,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float, ffi.Float, ffi.Float,
ffi.Float)>(isLeaf: true)
external void set_background_color_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double r,
double g,
double b,
double a,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void clear_background_image_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>, ffi.Bool,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Char>, ffi.Bool,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void set_background_image_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Char> path,
bool fillHeight,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> onComplete,
@@ -1472,57 +1489,57 @@ external void set_background_image_render_thread(
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Bool)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Float, ffi.Float, ffi.Bool)>(isLeaf: true)
external void set_background_image_position_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double x,
double y,
bool clamp,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Int)>(isLeaf: true)
external void set_tone_mapping_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int toneMapping,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Float)>(isLeaf: true)
external void set_bloom_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
double strength,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>,
ffi.Void Function(ffi.Pointer<TViewer>, ffi.Pointer<ffi.Char>,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void load_skybox_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Char> skyboxPath,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> onComplete,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>, ffi.Float)>(isLeaf: true)
ffi.Pointer<TViewer>, ffi.Pointer<ffi.Char>, ffi.Float)>(isLeaf: true)
external void load_ibl_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.Char> iblPath,
double intensity,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void remove_skybox_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void remove_ibl_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>,
ffi.Pointer<TViewer>,
ffi.Uint8,
ffi.Float,
ffi.Float,
@@ -1542,7 +1559,7 @@ external void remove_ibl_render_thread(
ffi.Pointer<ffi.NativeFunction<ffi.Void Function(EntityId)>>)>(
isLeaf: true)
external void add_light_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int type,
double colour,
double intensity,
@@ -1562,15 +1579,15 @@ external void add_light_render_thread(
ffi.Pointer<ffi.NativeFunction<ffi.Void Function(EntityId)>> callback,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, EntityId)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, EntityId)>(isLeaf: true)
external void remove_light_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int entityId,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>)>(isLeaf: true)
external void clear_lights_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
);
@ffi.Native<
@@ -1638,31 +1655,28 @@ external void create_instance_render_thread(
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>, EntityId,
ffi.Void Function(ffi.Pointer<TViewer>, EntityId,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void remove_entity_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int asset,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> callback,
);
@ffi.Native<
ffi.Void Function(ffi.Pointer<ffi.Void>,
ffi.Void Function(ffi.Pointer<TViewer>,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void clear_entities_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> callback,
);
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>,
EntityId,
ffi.Pointer<ffi.Char>,
ffi.Void Function(ffi.Pointer<TViewer>, EntityId, ffi.Pointer<ffi.Char>,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function(ffi.Bool)>>)>(
isLeaf: true)
external void set_camera_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
int asset,
ffi.Pointer<ffi.Char> nodeName,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function(ffi.Bool)>> callback,
@@ -1794,9 +1808,9 @@ external void set_bone_transform_render_thread(
ffi.Pointer<ffi.NativeFunction<ffi.Void Function(ffi.Bool)>> callback,
);
@ffi.Native<ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Bool)>(isLeaf: true)
@ffi.Native<ffi.Void Function(ffi.Pointer<TViewer>, ffi.Bool)>(isLeaf: true)
external void set_post_processing_render_thread(
ffi.Pointer<ffi.Void> viewer,
ffi.Pointer<TViewer> viewer,
bool enabled,
);
@@ -1843,7 +1857,7 @@ external void create_geometry_render_thread(
@ffi.Native<
ffi.Void Function(
ffi.Pointer<ffi.Void>,
ffi.Pointer<TViewer>,
EntityId,
ffi.Pointer<ffi.Uint8>,
ffi.Uint32,
@@ -1853,7 +1867,7 @@ external void create_geometry_render_thread(
ffi.Uint32,
ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>(isLeaf: true)
external void unproject_texture_render_thread(
ffi.Pointer<ffi.Void> sceneManager,
ffi.Pointer<TViewer> viewer,
int entity,
ffi.Pointer<ffi.Uint8> input,
int inputWidth,
@@ -1868,6 +1882,10 @@ final class TCamera extends ffi.Opaque {}
final class TMaterialInstance extends ffi.Opaque {}
final class TEngine extends ffi.Opaque {}
final class TViewer extends ffi.Opaque {}
final class TMaterialKey extends ffi.Struct {
@ffi.Bool()
external bool doubleSided;

84
thermion_dart/lib/thermion_dart/viewer/ffi/thermion_viewer_ffi.dart
View File

@@ -1,5 +1,4 @@
import 'dart:async';
import 'dart:ffi';
import 'dart:math';
import 'dart:typed_data';
import 'package:animation_tools_dart/animation_tools_dart.dart';
@@ -8,6 +7,8 @@ import 'package:thermion_dart/thermion_dart/entities/gizmo.dart';
import 'package:thermion_dart/thermion_dart/utils/matrix.dart';
import 'package:thermion_dart/thermion_dart/viewer/events.dart';
import 'package:thermion_dart/thermion_dart/viewer/ffi/callbacks.dart';
import 'package:thermion_dart/thermion_dart/viewer/ffi/camera_ffi.dart';
import 'package:thermion_dart/thermion_dart/viewer/shared_types/camera.dart';
import 'package:vector_math/vector_math_64.dart';
import 'package:vector_math/vector_math_64.dart' as v64;
import '../thermion_viewer_base.dart';
@@ -25,7 +26,7 @@ class ThermionViewerFFI extends ThermionViewer {
Pointer<Void>? _sceneManager;
Pointer<Void>? _viewer;
Pointer<TViewer>? _viewer;
final String? uberArchivePath;
@@ -102,7 +103,7 @@ class ThermionViewerFFI extends ThermionViewer {
Future updateViewportAndCameraProjection(double width, double height) async {
viewportDimensions = (width * pixelRatio, height * pixelRatio);
update_viewport(_viewer!, width.toInt(), height.toInt());
var mainCamera = get_camera(_viewer!, await getMainCamera());
var mainCamera = await getMainCamera() as ThermionFFICamera;
var near = await getCameraCullingNear();
if (near.abs() < 0.000001) {
near = kNear;
@@ -113,11 +114,12 @@ class ThermionViewerFFI extends ThermionViewer {
}
var aspect = viewportDimensions.$1 / viewportDimensions.$2;
var focalLength = get_camera_focal_length(mainCamera);
var focalLength = get_camera_focal_length(mainCamera.pointer);
if (focalLength.abs() < 0.1) {
focalLength = kFocalLength;
}
set_camera_lens_projection(mainCamera, near, far, aspect, focalLength);
set_camera_lens_projection(
mainCamera.pointer, near, far, aspect, focalLength);
}
Future createSwapChain(double width, double height,
@@ -141,8 +143,8 @@ class ThermionViewerFFI extends ThermionViewer {
final uberarchivePtr =
uberArchivePath?.toNativeUtf8(allocator: allocator).cast<Char>() ??
nullptr;
var viewer = await withVoidPointerCallback(
(Pointer<NativeFunction<Void Function(Pointer<Void>)>> callback) {
var viewer = await withPointerCallback(
(Pointer<NativeFunction<Void Function(Pointer<TViewer>)>> callback) {
create_filament_viewer_render_thread(
_sharedContext,
_driver,
@@ -1144,8 +1146,25 @@ class ThermionViewerFFI extends ThermionViewer {
set_main_camera(_viewer!);
}
Future<ThermionEntity> getMainCamera() {
return Future.value(get_main_camera(_viewer!));
///
///
///
Future<ThermionEntity> getMainCameraEntity() async {
return get_main_camera(_viewer!);
}
///
///
///
Future<Camera> getMainCamera() async {
var camera = await getCameraComponent(await getMainCameraEntity());
return camera!;
}
Future<Camera?> getCameraComponent(ThermionEntity cameraEntity) async {
var engine = Viewer_getEngine(_viewer!);
var camera = Engine_getCameraComponent(engine, cameraEntity);
return ThermionFFICamera(camera);
}
///
@@ -1229,8 +1248,8 @@ class ThermionViewerFFI extends ThermionViewer {
///
///
Future<double> getCameraFov(bool horizontal) async {
var mainCamera = get_camera(_viewer!, await getMainCamera());
return get_camera_fov(mainCamera, horizontal);
var mainCamera = await getMainCamera() as ThermionFFICamera;
return get_camera_fov(mainCamera.pointer, horizontal);
}
///
@@ -1258,8 +1277,8 @@ class ThermionViewerFFI extends ThermionViewer {
}
Future<double> getCameraNear() async {
var mainCamera = get_camera(_viewer!, await getMainCamera());
return get_camera_near(mainCamera);
var mainCamera = await getMainCamera() as ThermionFFICamera;
return get_camera_near(mainCamera.pointer);
}
///
@@ -1267,8 +1286,8 @@ class ThermionViewerFFI extends ThermionViewer {
///
@override
Future<double> getCameraCullingFar() async {
var mainCamera = get_camera(_viewer!, await getMainCamera());
return get_camera_culling_far(mainCamera);
var mainCamera = await getMainCamera() as ThermionFFICamera;
return get_camera_culling_far(mainCamera.pointer);
}
///
@@ -1276,8 +1295,8 @@ class ThermionViewerFFI extends ThermionViewer {
///
@override
Future setCameraFocusDistance(double focusDistance) async {
var mainCamera = get_camera(_viewer!, await getMainCamera());
set_camera_focus_distance(mainCamera, focusDistance);
var mainCamera = await getMainCamera() as ThermionFFICamera;
set_camera_focus_distance(mainCamera.pointer, focusDistance);
}
///
@@ -1312,8 +1331,8 @@ class ThermionViewerFFI extends ThermionViewer {
@override
Future setCameraExposure(
double aperture, double shutterSpeed, double sensitivity) async {
var mainCamera = get_camera(_viewer!, await getMainCamera());
set_camera_exposure(mainCamera, aperture, shutterSpeed, sensitivity);
var mainCamera = await getMainCamera() as ThermionFFICamera;
set_camera_exposure(mainCamera.pointer, aperture, shutterSpeed, sensitivity);
}
///
@@ -1341,10 +1360,9 @@ class ThermionViewerFFI extends ThermionViewer {
///
@override
Future setCameraModelMatrix4(Matrix4 modelMatrix) async {
var mainCamera = get_camera(_viewer!, await getMainCamera());
final out = Struct.create<double4x4>();
matrix4ToDouble4x4(modelMatrix, out);
set_camera_model_matrix(mainCamera, out);
var mainCamera = await getMainCamera() as ThermionFFICamera;
final out = matrix4ToDouble4x4(modelMatrix);
set_camera_model_matrix(mainCamera.pointer, out);
}
///
@@ -1576,8 +1594,8 @@ class ThermionViewerFFI extends ThermionViewer {
if (_viewer == null) {
throw Exception("No viewer available");
}
var mainCamera = get_camera(_viewer!, await getMainCamera());
var matrixStruct = get_camera_view_matrix(mainCamera);
var mainCamera = await getMainCamera() as ThermionFFICamera;
var matrixStruct = get_camera_view_matrix(mainCamera.pointer);
return double4x4ToMatrix4(matrixStruct);
}
@@ -1589,8 +1607,8 @@ class ThermionViewerFFI extends ThermionViewer {
if (_viewer == null) {
throw Exception("No viewer available");
}
var mainCamera = get_camera(_viewer!, await getMainCamera());
var matrixStruct = get_camera_model_matrix(mainCamera);
var mainCamera = await getMainCamera() as ThermionFFICamera;
var matrixStruct = get_camera_model_matrix(mainCamera.pointer);
return double4x4ToMatrix4(matrixStruct);
}
@@ -1602,8 +1620,8 @@ class ThermionViewerFFI extends ThermionViewer {
if (_viewer == null) {
throw Exception("No viewer available");
}
var mainCamera = get_camera(_viewer!, await getMainCamera());
var matrixStruct = get_camera_projection_matrix(mainCamera);
var mainCamera = await getMainCamera() as ThermionFFICamera;
var matrixStruct = get_camera_projection_matrix(mainCamera.pointer);
return double4x4ToMatrix4(matrixStruct);
}
@@ -1615,8 +1633,8 @@ class ThermionViewerFFI extends ThermionViewer {
if (_viewer == null) {
throw Exception("No viewer available");
}
var mainCamera = get_camera(_viewer!, await getMainCamera());
var matrixStruct = get_camera_culling_projection_matrix(mainCamera);
var mainCamera = await getMainCamera() as ThermionFFICamera;
var matrixStruct = get_camera_culling_projection_matrix(mainCamera.pointer);
return double4x4ToMatrix4(matrixStruct);
}
@@ -1675,8 +1693,8 @@ class ThermionViewerFFI extends ThermionViewer {
if (_viewer == null) {
throw Exception("No viewer available");
}
var mainCamera = get_camera(_viewer!, await getMainCamera());
var arrayPtr = get_camera_frustum(mainCamera);
var mainCamera = await getMainCamera() as ThermionFFICamera;
var arrayPtr = get_camera_frustum(mainCamera.pointer);
var doubleList = arrayPtr.asTypedList(24);
var frustum = Frustum();

12
thermion_dart/lib/thermion_dart/viewer/shared_types/camera.dart
View File

@@ -1,6 +1,8 @@
// abstract class Camera {
// Future setProjectionMatrixWithCulling(Matrix4 projectionMatrix, Matrix4 projectionMatrixForCUlling);
// Future setDepthCullingEnabled(bool enabled);
// }
import 'package:vector_math/vector_math_64.dart';
abstract class Camera {
Future setProjectionMatrixWithCulling(Matrix4 projectionMatrix, double near, double far);
}
enum AlphaMode { OPAQUE, MASK, BLEND }

15
thermion_dart/lib/thermion_dart/viewer/thermion_viewer_base.dart
View File

@@ -1,4 +1,5 @@
import 'package:thermion_dart/thermion_dart/viewer/events.dart';
import 'package:thermion_dart/thermion_dart/viewer/shared_types/camera.dart';
import 'shared_types/shared_types.dart';
export 'shared_types/shared_types.dart';
@@ -444,9 +445,14 @@ abstract class ThermionViewer {
Future setMainCamera();
///
/// Returns the entity associated with the main camera.
/// Returns the entity associated with the main camera. You probably never need this; use getMainCamera instead.
///
Future<ThermionEntity> getMainCamera();
Future<ThermionEntity> getMainCameraEntity();
///
/// Returns the entity associated with the main camera. You probably never need this; use getMainCamera instead.
///
Future<Camera> getMainCamera();
///
/// Sets the horizontal field of view (if [horizontal] is true) or vertical field of view for the currently active camera to [degrees].
@@ -498,7 +504,10 @@ abstract class ThermionViewer {
///
///
///
Future setCameraLensProjection({double near = kNear, double far = kFar, double? aspect,
Future setCameraLensProjection(
{double near = kNear,
double far = kFar,
double? aspect,
double focalLength = kFocalLength});
///

19
thermion_dart/lib/thermion_dart/viewer/thermion_viewer_stub.dart
View File

@@ -4,6 +4,7 @@ import 'dart:typed_data';
import 'package:thermion_dart/thermion_dart/entities/abstract_gizmo.dart';
import 'package:thermion_dart/thermion_dart/thermion_viewer.dart';
import 'package:thermion_dart/thermion_dart/viewer/events.dart';
import 'package:thermion_dart/thermion_dart/viewer/shared_types/camera.dart';
import 'package:thermion_dart/thermion_dart/viewer/thermion_viewer_base.dart';
import 'package:vector_math/vector_math_64.dart';
import 'dart:async';
@@ -214,12 +215,6 @@ class ThermionViewerStub extends ThermionViewer {
throw UnimplementedError();
}
@override
Future<ThermionEntity> getMainCamera() {
// TODO: implement getMainCamera
throw UnimplementedError();
}
@override
Future<List<String>> getMorphTargetNames(
ThermionEntity entity, ThermionEntity childEntity) {
@@ -958,6 +953,18 @@ class ThermionViewerStub extends ThermionViewer {
// TODO: implement setCameraLensProjection
throw UnimplementedError();
}
@override
Future<ThermionEntity> getMainCameraEntity() {
// TODO: implement getMainCameraEntity
throw UnimplementedError();
}
@override
Future<Camera> getMainCamera() {
// TODO: implement getMainCamera
throw UnimplementedError();
}
}