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This commit is contained in:
lvfulong
2021-03-22 19:32:28 +08:00
parent e32ab4cd9f
commit 1f6af9ab2a
30 changed files with 137 additions and 54 deletions
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Conch/source/domsupport/LayaGL.ts
+9 -5
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@@ -1303,7 +1303,7 @@ class GLCommandEncoder
getExtension(name:string):any
{
var extention:string = this._layagl._nativeObj.getStringEx(0x1F03);/*GL_EXTENSIONS*/
let version:string = this._layagl._nativeObj.getStringEx(0x1F02);
let extentions:string[] = extention.split(' ');
function supports(extention:string)
{
@@ -1337,7 +1337,7 @@ class GLCommandEncoder
{
return {};
}
else if (name === 'OES_element_index_uint' && extention.indexOf('GL_OES_element_index_uint') != -1)
else if (name === 'OES_element_index_uint' && (extention.indexOf('GL_OES_element_index_uint') != -1))
{
return {};
}
@@ -1400,15 +1400,19 @@ class GLCommandEncoder
TEXTURE_MAX_ANISOTROPY_EXT : 34046,
};
}
else if (name.indexOf('ANGLE_instanced_arrays') != -1 && (conchConfig.glCaps & GL_CAPS.INSTANCEING))
else if (name.indexOf('ANGLE_instanced_arrays') != -1 && ((extention.indexOf('_instanced_arrays') != -1) || version.indexOf("OpenGL ES 3.") != -1))
{
return new ANGLEInstancedArrays(this);
}
else if (name.indexOf('OES_vertex_array_object') != -1 && extention.indexOf('GL_OES_vertex_array_object') != -1)
else if (name.indexOf('OES_vertex_array_object') != -1 && (extention.indexOf('GL_OES_vertex_array_object') != -1))
{
return new OESVertexArrayObject(this);
}
else if (name.indexOf('OES_texture_half_float') != -1 && extention.indexOf('GL_OES_texture_half_float') != -1)
else if (name.indexOf('OES_texture_float') != -1 && extention.indexOf('GL_OES_texture_float') != -1)
{
return {};
}
else if (name.indexOf('OES_texture_half_float') != -1 && (extention.indexOf('GL_OES_texture_half_float') != -1))
{
return {HALF_FLOAT_OES: 36193};
}