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Use depth bias to avoid z-fighting on text3d overlays

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Atlante45 2015-07-04 18:40:37 -07:00
parent c61bf34200
commit 85df510b4b
1 changed files with 4 additions and 4 deletions
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8
interface/src/ui/overlays/Text3DOverlay.cpp
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@ -13,6 +13,7 @@
#include "Text3DOverlay.h"
#include <DeferredLightingEffect.h>
#include <RenderDeferredTask.h>
#include <TextRenderer3D.h>
@ -110,10 +111,9 @@ void Text3DOverlay::render(RenderArgs* args) {
glm::vec2 dimensions = getDimensions();
glm::vec2 halfDimensions = dimensions * 0.5f;
const float SLIGHTLY_BEHIND = -0.005f;
glm::vec3 topLeft(-halfDimensions.x, -halfDimensions.y, SLIGHTLY_BEHIND);
glm::vec3 bottomRight(halfDimensions.x, halfDimensions.y, SLIGHTLY_BEHIND);
glm::vec3 topLeft(-halfDimensions.x, -halfDimensions.y, 0.0f);
glm::vec3 bottomRight(halfDimensions.x, halfDimensions.y, 0.0f);
DependencyManager::get<DeferredLightingEffect>()->bindSimpleProgram(batch, false, true, false, true);
DependencyManager::get<GeometryCache>()->renderQuad(batch, topLeft, bottomRight, quadColor);
// Same font properties as textSize()