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Add WebGL compatibility

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This commit is contained in:
schmelczerandras 2020-09-22 16:41:59 +02:00
parent 3725f56c78
commit 1d4980ae28
29 changed files with 567 additions and 212 deletions
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14
src/drawables/drawable.ts
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@ -6,7 +6,6 @@ export abstract class Drawable {
public static readonly descriptor: DrawableDescriptor;
public abstract minDistance(target: vec2): number;
protected abstract getObjectToSerialize(transform2d: mat2d, transform1d: number): any;
public serializeToUniforms(
@ -14,12 +13,15 @@ export abstract class Drawable {
transform2d: mat2d,
transform1d: number
): void {
const { uniformName } = (this.constructor as typeof Drawable).descriptor;
const { propertyUniformMapping } = (this.constructor as typeof Drawable).descriptor;
if (!Object.prototype.hasOwnProperty.call(uniforms, uniformName)) {
uniforms[uniformName] = [];
}
const serialized = this.getObjectToSerialize(transform2d, transform1d);
Object.entries(propertyUniformMapping).forEach(([k, v]) => {
if (!Object.prototype.hasOwnProperty.call(uniforms, v)) {
uniforms[v] = [];
}
uniforms[uniformName].push(this.getObjectToSerialize(transform2d, transform1d));
uniforms[v].push(serialized[k]);
});
}
}