add supporting of various uniform type

package.json

@@ -14,6 +14,7 @@
     "@emotion/styled": "^11.3.0",
     "@mui/material": "^5.0.1",
     "@types/react": "^17.0.24",
+    "gl-matrix": "^3.3.0",
     "parcel-bundler": "^1.12.5",
     "react": "^17.0.2",
     "react-dom": "^17.0.2"

src/glWrapper.ts

@@ -1,3 +1,4 @@
+import { mat4, vec2, vec3, vec4 } from "gl-matrix";
 import * as util from "./gl_util";
 
 export class VertexBuffer{
@@ -88,10 +89,32 @@ export class GLProgram{
     use(gl:WebGL2RenderingContext):void{
         gl.useProgram(this.program);
     }
-    setUniform4fv(gl:WebGL2RenderingContext,name:string,v:number[]){
+    
+    setUniform1i(gl:WebGL2RenderingContext,name:string,v:number){
+        const loc = this.getUniformLocation(gl,name);
+        gl.uniform1i(loc,v);
+    }
+    setUniform1f(gl:WebGL2RenderingContext,name:string,v:number){
+        const loc = this.getUniformLocation(gl,name);
+        gl.uniform1f(loc,v);
+    }
+    setUniform2fv(gl:WebGL2RenderingContext,name:string,v:vec2){
+        const loc = this.getUniformLocation(gl,name);
+        gl.uniform2fv(loc,v);
+    }
+    setUniform3fv(gl:WebGL2RenderingContext,name:string,v:vec3){
+        const loc = this.getUniformLocation(gl,name);
+        gl.uniform3fv(loc,v);
+    }
+    setUniform4fv(gl:WebGL2RenderingContext,name:string,v:vec4){
         const loc = this.getUniformLocation(gl,name);
         gl.uniform4fv(loc,v);
     }
+    setUniformMat4f(gl:WebGL2RenderingContext,name:string,v:mat4){
+        const loc = this.getUniformLocation(gl,name);
+        gl.uniformMatrix4fv(loc,false,v);
+    }
+    
     unuse(gl:WebGL2RenderingContext):void{
         gl.useProgram(null);
     }