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#include "Renderer.hpp"
#include "../Compositor.hpp"
void scaleBox(wlr_box* box, float scale) {
box->width = std::round((box->x + box->width) * scale) - std::round(box->x * scale);
box->height = std::round((box->y + box->height) * scale) - std::round(box->y * scale);
box->x = std::round(box->x * scale);
box->y = std::round(box->y * scale);
}
void renderSurface(struct wlr_surface* surface, int x, int y, void* data) {
const auto TEXTURE = wlr_surface_get_texture(surface);
const auto RDATA = (SRenderData*)data;
if (!TEXTURE)
return;
double outputX = 0, outputY = 0;
wlr_output_layout_output_coords(g_pCompositor->m_sWLROutputLayout, RDATA->output, &outputX, &outputY);
wlr_box windowBox = {outputX + RDATA->x + x, outputY + RDATA->y + y, surface->current.width, surface->current.height};
scaleBox(&windowBox, RDATA->output->scale);
const auto TRANSFORM = wlr_output_transform_invert(surface->current.transform);
float matrix[9];
wlr_matrix_project_box(matrix, &windowBox, TRANSFORM, 0, RDATA->output->transform_matrix);
wlr_render_texture_with_matrix(g_pCompositor->m_sWLRRenderer, TEXTURE, matrix, 1); // TODO: fadein/out
wlr_surface_send_frame_done(surface, RDATA->when);
wlr_presentation_surface_sampled_on_output(g_pCompositor->m_sWLRPresentation, surface, RDATA->output);
}
void CHyprRenderer::renderAllClientsForMonitor(const int& ID, timespec* time) {
const auto PMONITOR = g_pCompositor->getMonitorFromID(ID);
if (!PMONITOR)
return;
for (auto& w : g_pCompositor->m_lWindows) {
if (w.m_bIsX11)
continue;
wlr_box geometry = { w.m_vPosition.x, w.m_vPosition.y, w.m_vSize.x, w.m_vSize.y };
if (!wlr_output_layout_intersects(g_pCompositor->m_sWLROutputLayout, PMONITOR->output, &geometry))
continue;
// render the bad boy
wlr_output_layout_output_coords(g_pCompositor->m_sWLROutputLayout, PMONITOR->output, &w.m_vPosition.x, &w.m_vPosition.y);
SRenderData renderdata = {PMONITOR->output, time, w.m_vPosition.x, w.m_vPosition.y};
wlr_surface_for_each_surface(g_pXWaylandManager->getWindowSurface(&w), renderSurface, &renderdata);
wlr_xdg_surface_for_each_popup_surface(w.m_uSurface.xdg, renderSurface, &renderdata);
}
for (auto& w : g_pCompositor->m_lWindows) {
if (!w.m_bIsX11)
continue;
if (!g_pCompositor->windowValidMapped(&w))
continue;
wlr_box geometry = {w.m_vPosition.x, w.m_vPosition.y, w.m_vSize.x, w.m_vSize.y};
if (!wlr_output_layout_intersects(g_pCompositor->m_sWLROutputLayout, PMONITOR->output, &geometry))
continue;
// render the bad boy
wlr_output_layout_output_coords(g_pCompositor->m_sWLROutputLayout, PMONITOR->output, &w.m_vPosition.x, &w.m_vPosition.y);
SRenderData renderdata = {PMONITOR->output, time, w.m_vPosition.x, w.m_vPosition.y};
if (w.m_uSurface.xwayland->surface)
wlr_surface_for_each_surface(g_pXWaylandManager->getWindowSurface(&w), renderSurface, &renderdata);
}
}
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