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Switched back to full buffer clearing. Until I can figure out the source of noise.

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This commit is contained in:
Thomas Harte 2017-01-08 19:50:31 -05:00
parent d2a7d39749
commit 3d789732a2
1 changed files with 5 additions and 7 deletions
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12
Outputs/CRT/Internals/CRTOpenGL.cpp
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@ -198,11 +198,11 @@ void OpenGLOutputBuilder::draw_frame(unsigned int output_width, unsigned int out
// if this is the final stage before painting to the CRT, clear the framebuffer before drawing in order to blank out
// those portions for which no input was provided
if(!active_pipeline[1].shader)
{
// if(!active_pipeline[1].shader)
// {
glClearColor(active_pipeline->clear_colour[0], active_pipeline->clear_colour[1], active_pipeline->clear_colour[2], 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
}
// }
}
// draw
@ -272,18 +272,16 @@ void OpenGLOutputBuilder::set_openGL_context_will_change(bool should_delete_reso
void OpenGLOutputBuilder::set_composite_sampling_function(const char *shader)
{
output_mutex_.lock();
std::lock_guard<std::mutex> lock_guard(output_mutex_);
composite_shader_ = strdup(shader);
reset_all_OpenGL_state();
output_mutex_.unlock();
}
void OpenGLOutputBuilder::set_rgb_sampling_function(const char *shader)
{
output_mutex_.lock();
std::lock_guard<std::mutex> lock_guard(output_mutex_);
rgb_shader_ = strdup(shader);
reset_all_OpenGL_state();
output_mutex_.unlock();
}
#pragma mark - Program compilation