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