Core: Move to aquamarine (#6608)

Moves Hyprland from wlroots to aquamarine for the backend.

---------

Signed-off-by: Vaxry <vaxry@vaxry.net>
Co-authored-by: Mihai Fufezan <mihai@fufexan.net>
Co-authored-by: Jan Beich <jbeich@FreeBSD.org>
Co-authored-by: vaxerski <vaxerski@users.noreply.github.com>
Co-authored-by: UjinT34 <41110182+UjinT34@users.noreply.github.com>
Co-authored-by: Tom Englund <tomenglund26@gmail.com>
Co-authored-by: Ikalco <73481042+ikalco@users.noreply.github.com>
Co-authored-by: diniamo <diniamo53@gmail.com>

1 files changed, 42 insertions, 20 deletions

diff --git a/src/render/Texture.cpp b/src/render/Texture.cpp
index 46c501a0..0f5b4c4c 100644
--- a/src/render/Texture.cpp
+++ b/src/render/Texture.cpp
@@ -9,7 +9,7 @@ CTexture::CTexture() {
 }
 
 CTexture::~CTexture() {
-    if (m_bNonOwning || !g_pCompositor || g_pCompositor->m_bIsShuttingDown || !g_pHyprRenderer)
+    if (!g_pCompositor || g_pCompositor->m_bIsShuttingDown || !g_pHyprRenderer)
         return;
 
     g_pHyprRenderer->makeEGLCurrent();
@@ -17,6 +17,45 @@ CTexture::~CTexture() {
 }
 
 CTexture::CTexture(uint32_t drmFormat, uint8_t* pixels, uint32_t stride, const Vector2D& size_) {
+    createFromShm(drmFormat, pixels, stride, size_);
+}
+
+CTexture::CTexture(const Aquamarine::SDMABUFAttrs& attrs, void* image) {
+    createFromDma(attrs, image);
+}
+
+CTexture::CTexture(const SP<Aquamarine::IBuffer> buffer) {
+    if (!buffer)
+        return;
+
+    auto attrs = buffer->dmabuf();
+
+    if (!attrs.success) {
+        // attempt shm
+        auto shm = buffer->shm();
+
+        if (!shm.success) {
+            Debug::log(ERR, "Cannot create a texture: buffer has no dmabuf or shm");
+            return;
+        }
+
+        auto [pixelData, fmt, bufLen] = buffer->beginDataPtr(0);
+
+        createFromShm(fmt, pixelData, bufLen, shm.size);
+        return;
+    }
+
+    auto image = g_pHyprOpenGL->createEGLImage(buffer->dmabuf());
+
+    if (!image) {
+        Debug::log(ERR, "Cannot create a texture: failed to create an EGLImage");
+        return;
+    }
+
+    createFromDma(attrs, image);
+}
+
+void CTexture::createFromShm(uint32_t drmFormat, uint8_t* pixels, uint32_t stride, const Vector2D& size_) {
     g_pHyprRenderer->makeEGLCurrent();
 
     const auto format = FormatUtils::getPixelFormatFromDRM(drmFormat);
@@ -41,24 +80,7 @@ CTexture::CTexture(uint32_t drmFormat, uint8_t* pixels, uint32_t stride, const V
     GLCALL(glBindTexture(GL_TEXTURE_2D, 0));
 }
 
-CTexture::CTexture(wlr_texture* tex) {
-    RASSERT(wlr_texture_is_gles2(tex), "wlr_texture provided to CTexture that isn't GLES2!");
-    wlr_gles2_texture_attribs attrs;
-    wlr_gles2_texture_get_attribs(tex, &attrs);
-
-    m_iTarget    = attrs.target;
-    m_iTexID     = attrs.tex;
-    m_bNonOwning = true;
-
-    if (m_iTarget == GL_TEXTURE_2D)
-        m_iType = attrs.has_alpha ? TEXTURE_RGBA : TEXTURE_RGBX;
-    else
-        m_iType = TEXTURE_EXTERNAL;
-
-    m_vSize = Vector2D((int)tex->width, (int)tex->height);
-}
-
-CTexture::CTexture(const SDMABUFAttrs& attrs, void* image) {
+void CTexture::createFromDma(const Aquamarine::SDMABUFAttrs& attrs, void* image) {
     if (!g_pHyprOpenGL->m_sProc.glEGLImageTargetTexture2DOES) {
         Debug::log(ERR, "Cannot create a dmabuf texture: no glEGLImageTargetTexture2DOES");
         return;
@@ -119,7 +141,7 @@ void CTexture::destroyTexture() {
     }
 
     if (m_pEglImage)
-        g_pHyprOpenGL->m_sProc.eglDestroyImageKHR(wlr_egl_get_display(g_pCompositor->m_sWLREGL), m_pEglImage);
+        g_pHyprOpenGL->m_sProc.eglDestroyImageKHR(g_pHyprOpenGL->m_pEglDisplay, m_pEglImage);
     m_pEglImage = nullptr;
 }