test

.config/Code/User/History/32168fbe/alsO.h

@@ -0,0 +1,65 @@
+#ifndef RENDER_PIXMAN_H
+#define RENDER_PIXMAN_H
+
+#include <wlr/render/drm_format_set.h>
+#include <wlr/render/interface.h>
+#include <wlr/render/pixman.h>
+#include <wlr/render/wlr_renderer.h>
+// #include "render/pixel_format.h"
+#include "pixel_format.h"
+
+struct wlr_pixman_pixel_format {
+	uint32_t drm_format;
+	pixman_format_code_t pixman_format;
+};
+
+struct wlr_pixman_buffer;
+
+struct wlr_pixman_renderer {
+	struct wlr_renderer wlr_renderer;
+
+	struct wl_list buffers; // wlr_pixman_buffer.link
+	struct wl_list textures; // wlr_pixman_texture.link
+
+	struct wlr_drm_format_set drm_formats;
+};
+
+struct wlr_pixman_buffer {
+	struct wlr_buffer *buffer;
+	struct wlr_pixman_renderer *renderer;
+
+	pixman_image_t *image;
+
+	struct wl_listener buffer_destroy;
+	struct wl_list link; // wlr_pixman_renderer.buffers
+};
+
+struct wlr_pixman_texture {
+	struct wlr_texture wlr_texture;
+	struct wlr_pixman_renderer *renderer;
+	struct wl_list link; // wlr_pixman_renderer.textures
+
+	pixman_image_t *image;
+	pixman_format_code_t format;
+	const struct wlr_pixel_format_info *format_info;
+
+	void *data; // if created via texture_from_pixels
+	struct wlr_buffer *buffer; // if created via texture_from_buffer
+};
+
+struct wlr_pixman_render_pass {
+	struct wlr_render_pass base;
+	struct wlr_pixman_buffer *buffer;
+};
+
+pixman_format_code_t get_pixman_format_from_drm(uint32_t fmt);
+uint32_t get_drm_format_from_pixman(pixman_format_code_t fmt);
+const uint32_t *get_pixman_drm_formats(size_t *len);
+
+bool begin_pixman_data_ptr_access(struct wlr_buffer *buffer, pixman_image_t **image_ptr,
+	uint32_t flags);
+
+struct wlr_pixman_render_pass *begin_pixman_render_pass(
+	struct wlr_pixman_buffer *buffer);
+
+#endif