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Merge pull request #5289 from jherico/marge

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Improve batched font rendering smoothing
This commit is contained in:
Brad Hefta-Gaub 2015-07-09 15:09:07 -07:00
commit 81c74dda1f
2 changed files with 2 additions and 2 deletions
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2
libraries/render-utils/src/TextRenderer3D.cpp
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@ -343,7 +343,7 @@ void Font3D::setupGPU() {
gpu::StatePointer state = gpu::StatePointer(new gpu::State());
state->setCullMode(gpu::State::CULL_BACK);
state->setDepthTest(true, true, gpu::LESS_EQUAL);
state->setBlendFunction(false,
state->setBlendFunction(true,
gpu::State::SRC_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::INV_SRC_ALPHA,
gpu::State::FACTOR_ALPHA, gpu::State::BLEND_OP_ADD, gpu::State::ONE);
_pipeline = gpu::PipelinePointer(gpu::Pipeline::create(program, state));

2
libraries/render-utils/src/sdf_text3D.slf
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@ -18,7 +18,7 @@ uniform vec4 Color;
varying vec4 interpolatedNormal;
const float gamma = 2.2;
const float smoothing = 64.0;
const float smoothing = 256.0;
const float interiorCutoff = 0.8;
const float outlineExpansion = 0.2;