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Diffstat (limited to 'web/pw-frontend/src/lib/visualizer/webgl/buffer.ts')
-rw-r--r--web/pw-frontend/src/lib/visualizer/webgl/buffer.ts55
1 files changed, 0 insertions, 55 deletions
diff --git a/web/pw-frontend/src/lib/visualizer/webgl/buffer.ts b/web/pw-frontend/src/lib/visualizer/webgl/buffer.ts
deleted file mode 100644
index 2739fbe..0000000
--- a/web/pw-frontend/src/lib/visualizer/webgl/buffer.ts
+++ /dev/null
@@ -1,55 +0,0 @@
-
-export class Buffer {
- buffer: WebGLBuffer;
- data: any;
- count: number;
- type: number;
-
- constructor(gl: WebGLRenderingContext, data: number[], type: number) {
- this.buffer = gl.createBuffer();
- this.type = type;
-
- if (data)
- this.updateData(gl, data);
- }
-
- _toArray(data: number[]): any {
- return new Float32Array(data);
- }
-
- updateData(gl: WebGLRenderingContext, data: number[]) {
- this.data = data;
- this.count = data.length;
- gl.bindBuffer(this.type, this.buffer);
- gl.bufferData(this.type, this._toArray(data), gl.STATIC_DRAW);
- }
-
- bind(gl: WebGLRenderingContext) {
- gl.bindBuffer(this.type, this.buffer);
- }
-
- getCount(): number {
- return this.count;
- }
-}
-
-export class VertexBuffer extends Buffer {
- constructor(gl: WebGLRenderingContext, data: any) {
- super(gl, data, gl.ARRAY_BUFFER);
- }
-
- _toArray(data: number[]): any {
- return new Float32Array(data);
- }
-}
-
-
-export class IndexBuffer extends Buffer {
- constructor(gl: WebGLRenderingContext, data: any) {
- super(gl, data, gl.ELEMENT_ARRAY_BUFFER);
- }
-
- _toArray(data: number[]): any {
- return new Uint16Array(data);
- }
-}