diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/datavisualization/engine/abstract3drenderer.cpp | 2 | ||||
| -rw-r--r-- | src/datavisualization/engine/shaders/texture3dslice.frag | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/src/datavisualization/engine/abstract3drenderer.cpp b/src/datavisualization/engine/abstract3drenderer.cpp index 687a303f..3ee435bc 100644 --- a/src/datavisualization/engine/abstract3drenderer.cpp +++ b/src/datavisualization/engine/abstract3drenderer.cpp @@ -327,6 +327,8 @@ void Abstract3DRenderer::initCursorPositionShaders(const QString &vertexShader, void Abstract3DRenderer::initCursorPositionBuffer() { m_textureHelper->deleteTexture(&m_cursorPositionTexture); + m_textureHelper->glDeleteFramebuffers(1, &m_cursorPositionFrameBuffer); + m_cursorPositionFrameBuffer = 0; if (m_primarySubViewport.size().isEmpty()) return; diff --git a/src/datavisualization/engine/shaders/texture3dslice.frag b/src/datavisualization/engine/shaders/texture3dslice.frag index c555af98..63abf9ec 100644 --- a/src/datavisualization/engine/shaders/texture3dslice.frag +++ b/src/datavisualization/engine/shaders/texture3dslice.frag @@ -20,7 +20,7 @@ void main() { // Find out where ray intersects the slice planes vec3 normRayDir = normalize(rayDir); highp vec3 rayStart = pos; - highp float minT = 2.0f; + highp float minT = 2.0; if (normRayDir.x != 0.0 && normRayDir.y != 0.0 && normRayDir.z != 0.0) { highp vec3 boxBounds = vec3(1.0, 1.0, 1.0); highp vec3 invRayDir = 1.0 / normRayDir; |