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Merge pull request #76072 from dsnopek/webxr-ar-clear-fix

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Disable blending before blitting to framebuffer from WebXR
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Clay John 2023-04-17 10:17:14 -07:00 committed by GitHub
commit 17e0a0205d
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1 changed files with 8 additions and 0 deletions
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8
modules/webxr/native/library_godot_webxr.js
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@ -171,6 +171,11 @@ const GodotWebXR = {
gl.bindTexture(gl.TEXTURE_2D, texture);
gl.uniform1i(GodotWebXR.programInfo.uniformLocations.uSampler, 0);
const blend_enabled = gl.getParameter(gl.BLEND);
if (blend_enabled) {
gl.disable(gl.BLEND);
}
gl.drawArrays(gl.TRIANGLE_STRIP, 0, 4);
// Restore state.
@ -178,6 +183,9 @@ const GodotWebXR = {
gl.disableVertexAttribArray(GodotWebXR.programInfo.attribLocations.vertexPosition);
gl.bindBuffer(gl.ARRAY_BUFFER, null);
gl.useProgram(orig_program);
if (blend_enabled) {
gl.enable(gl.BLEND);
}
},
// Holds the controllers list between function calls.