| 194 | } |
| 195 | |
| 196 | void vtkDrawTexturedElements::ReadyShaderProgram(vtkRenderer* ren) |
| 197 | { |
| 198 | auto* renderWindow = vtkOpenGLRenderWindow::SafeDownCast(ren->GetRenderWindow()); |
| 199 | if (!renderWindow) |
| 200 | { |
| 201 | vtkWarningWithObjectMacro(ren, "Renderer has no OpenGL render-window."); |
| 202 | return; |
| 203 | } |
| 204 | bool lastSyncGLSLVersionDisabled = !renderWindow->GetShaderCache()->GetSyncGLSLShaderVersion(); |
| 205 | if (this->ElementType == AbstractPatches && lastSyncGLSLVersionDisabled) |
| 206 | { |
| 207 | renderWindow->GetShaderCache()->SyncGLSLShaderVersionOn(); |
| 208 | } |
| 209 | this->ShaderProgram = renderWindow->GetShaderCache()->ReadyShaderProgram(this->Shaders); |
| 210 | if (lastSyncGLSLVersionDisabled) |
| 211 | { |
| 212 | renderWindow->GetShaderCache()->SyncGLSLShaderVersionOff(); |
| 213 | } |
| 214 | vtkOpenGLStaticCheckErrorMacro("Failed readying shader program"); |
| 215 | } |
| 216 | |
| 217 | void vtkDrawTexturedElements::ReportUnsupportedLineWidth( |
| 218 | float width, float maxWidth, vtkMapper* mapper) |
no test coverage detected