diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/webGLClient.js | 1 | ||||
| -rw-r--r-- | src/webGLWorker.js | 11 |
2 files changed, 11 insertions, 1 deletions
diff --git a/src/webGLClient.js b/src/webGLClient.js index 97d4e37f..0b646ac2 100644 --- a/src/webGLClient.js +++ b/src/webGLClient.js @@ -11,6 +11,7 @@ function WebGLClient() { switch (command) { case 'deleteShader': case 'deleteProgram': + case 'deleteTexture': case 'getProgramParameter': case 'getShaderParameter': case 'uniform1i': diff --git a/src/webGLWorker.js b/src/webGLWorker.js index ff4d94f9..1d45ad05 100644 --- a/src/webGLWorker.js +++ b/src/webGLWorker.js @@ -22,6 +22,7 @@ function WebGLRenderbuffer(id) { function WebGLTexture(id) { this.what = 'texture'; this.id = id; + this.binding = 0; } function WebGLWorker() { @@ -34,7 +35,7 @@ function WebGLWorker() { var commandBuffer = []; - var nextId = 1; + var nextId = 1; // valid ids are > 0 var bindings = { texture2D: null, @@ -717,6 +718,13 @@ function WebGLWorker() { commandBuffer.push('createTexture', -1, id); return new WebGLTexture(id); }; + this.deleteTexture = function(texture) { + commandBuffer.push('deleteTexture', 1, texture.id); + texture.id = 0; + }; + this.isTexture = function(texture) { + return texture && texture.what === 'texture' && texture.id > 0 && texture.binding; + }; this.bindTexture = function(target, texture) { switch (target) { case that.TEXTURE_2D: { @@ -724,6 +732,7 @@ function WebGLWorker() { break; } } + texture.binding = target; commandBuffer.push('bindTexture', 2, target, texture ? texture.id : 0); }; this.texParameteri = function(target, pname, param) { |