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fix evil with more evil for fucking nix

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This commit is contained in:
Vaxry 2023-11-23 21:35:08 +00:00
parent 09fb856f39
commit 22b78adf53
3 changed files with 22 additions and 11 deletions
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1
src/render/OpenGL.cpp
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@ -33,6 +33,7 @@ CHyprOpenGLImpl::CHyprOpenGLImpl() {
Debug::log(LOG, "Supported extensions size: {}", std::count(m_szExtensions.begin(), m_szExtensions.end(), ' '));
loadGLProc(&m_sProc.glEGLImageTargetRenderbufferStorageOES, "glEGLImageTargetRenderbufferStorageOES");
loadGLProc(&m_sProc.eglDestroyImageKHR, "eglDestroyImageKHR");
#ifdef USE_TRACY_GPU

1
src/render/OpenGL.hpp
View file

@ -173,6 +173,7 @@ class CHyprOpenGLImpl {
struct {
PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC glEGLImageTargetRenderbufferStorageOES = nullptr;
PFNEGLDESTROYIMAGEKHRPROC eglDestroyImageKHR = nullptr;
} m_sProc;
private:

31
src/render/Renderbuffer.cpp
View file

@ -2,31 +2,40 @@
#include "OpenGL.hpp"
#include "../Compositor.hpp"
extern "C" {
// TODO: this is evil
#include "../../subprojects/wlroots/include/render/egl.h"
}
#include <dlfcn.h>
CRenderbuffer::~CRenderbuffer() {
wlr_egl_context lastCTX;
wlr_egl_save_context(&lastCTX);
wlr_egl_make_current(g_pCompositor->m_sWLREGL);
if (eglGetCurrentContext() != wlr_egl_get_context(g_pCompositor->m_sWLREGL))
eglMakeCurrent(wlr_egl_get_display(g_pCompositor->m_sWLREGL), EGL_NO_SURFACE, EGL_NO_SURFACE, wlr_egl_get_context(g_pCompositor->m_sWLREGL));
m_sFramebuffer.release();
glDeleteRenderbuffers(1, &m_iRBO);
wlr_egl_destroy_image(g_pCompositor->m_sWLREGL, m_iImage);
wlr_egl_restore_context(&lastCTX);
g_pHyprOpenGL->m_sProc.eglDestroyImageKHR(wlr_egl_get_display(g_pCompositor->m_sWLREGL), m_iImage);
}
CRenderbuffer::CRenderbuffer(wlr_buffer* buffer, uint32_t format) : m_pWlrBuffer(buffer) {
// EVIL, but we can't include a hidden header because nixos is fucking special
static EGLImageKHR (*PWLREGLCREATEIMAGEFROMDMABUF)(wlr_egl*, wlr_dmabuf_attributes*, bool*);
static bool symbolFound = false;
if (!symbolFound) {
PWLREGLCREATEIMAGEFROMDMABUF = reinterpret_cast<EGLImageKHR (*)(wlr_egl*, wlr_dmabuf_attributes*, bool*)>(dlsym(nullptr, "wlr_egl_create_image_from_dmabuf"));
symbolFound = true;
RASSERT(PWLREGLCREATEIMAGEFROMDMABUF, "wlr_egl_create_image_from_dmabuf was not found in wlroots!");
Debug::log(LOG, "CRenderbuffer: wlr_egl_create_image_from_dmabuf found at {:x}", (uintptr_t)PWLREGLCREATEIMAGEFROMDMABUF);
}
// end evil hack
struct wlr_dmabuf_attributes dmabuf = {0};
if (!wlr_buffer_get_dmabuf(buffer, &dmabuf))
throw std::runtime_error("wlr_buffer_get_dmabuf failed");
bool externalOnly;
m_iImage = wlr_egl_create_image_from_dmabuf(g_pCompositor->m_sWLREGL, &dmabuf, &externalOnly);
m_iImage = PWLREGLCREATEIMAGEFROMDMABUF(g_pCompositor->m_sWLREGL, &dmabuf, &externalOnly);
if (m_iImage == EGL_NO_IMAGE_KHR)
throw std::runtime_error("wlr_egl_create_image_from_dmabuf failed");