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Commit 4340c260 authored by Chris Craik's avatar Chris Craik
Browse files

Snap outline clipping to integer coordinates correctly 

bug:17403105
Change-Id: I65b5d7103aac58ba6feb4b021c276c67e9341716
parent db352c78

libs/hwui/OpenGLRenderer.cpp

+5 −2
Original line number Diff line number Diff line
@@ -1744,10 +1744,13 @@ void OpenGLRenderer::setupDrawProgram() { 
        glUniform4f(mCaches.currentProgram->getUniform("roundRectInnerRectLTRB"),

                innerRect.left, innerRect.top,

                innerRect.right, innerRect.bottom);

        glUniform1f(mCaches.currentProgram->getUniform("roundRectRadius"),

                state->radius);

        glUniformMatrix4fv(mCaches.currentProgram->getUniform("roundRectInvTransform"),

                1, GL_FALSE, &state->matrix.data[0]);



        // add half pixel to round out integer rect space to cover pixel centers

        float roundedOutRadius = state->radius + 0.5f;

        glUniform1f(mCaches.currentProgram->getUniform("roundRectRadius"),

                roundedOutRadius);

    }

}