1 files changed, 31 insertions, 10 deletions

diff --git a/render/wlr_renderer.c b/render/wlr_renderer.c
index 622aa1dd..5598a0e7 100644
--- a/render/wlr_renderer.c
+++ b/render/wlr_renderer.c
@@ -39,13 +39,16 @@ struct wlr_texture *wlr_render_texture_create(struct wlr_renderer *r) {
 
 bool wlr_render_texture(struct wlr_renderer *r, struct wlr_texture *texture,
 		const float projection[static 9], int x, int y, float alpha) {
-	float mat[9];
-	wlr_matrix_identity(mat);
-	wlr_matrix_translate(mat, x, y);
-	wlr_matrix_scale(mat, texture->width, texture->height);
-	wlr_matrix_multiply(mat, projection, mat);
+	const struct wlr_box box = {
+		.x = x, .y = y,
+		.width = texture->width, .height = texture->height,
+	};
 
-	return wlr_render_texture_with_matrix(r, texture, mat, alpha);
+	float matrix[9];
+	wlr_matrix_project_box(matrix, &box, WL_OUTPUT_TRANSFORM_NORMAL, 0,
+		projection);
+
+	return wlr_render_texture_with_matrix(r, texture, matrix, alpha);
 }
 
 bool wlr_render_texture_with_matrix(struct wlr_renderer *r,
@@ -54,14 +57,32 @@ bool wlr_render_texture_with_matrix(struct wlr_renderer *r,
 	return r->impl->render_texture_with_matrix(r, texture, matrix, alpha);
 }
 
-void wlr_render_colored_quad(struct wlr_renderer *r,
+void wlr_render_rect(struct wlr_renderer *r, const struct wlr_box *box,
+		const float color[static 4], const float projection[static 9]) {
+	float matrix[9];
+	wlr_matrix_project_box(matrix, box, WL_OUTPUT_TRANSFORM_NORMAL, 0,
+		projection);
+
+	wlr_render_quad_with_matrix(r, color, matrix);
+}
+
+void wlr_render_quad_with_matrix(struct wlr_renderer *r,
 		const float color[static 4], const float matrix[static 9]) {
-	r->impl->render_quad(r, color, matrix);
+	r->impl->render_quad_with_matrix(r, color, matrix);
+}
+
+void wlr_render_ellipse(struct wlr_renderer *r, const struct wlr_box *box,
+		const float color[static 4], const float projection[static 9]) {
+	float matrix[9];
+	wlr_matrix_project_box(matrix, box, WL_OUTPUT_TRANSFORM_NORMAL, 0,
+		projection);
+
+	wlr_render_ellipse_with_matrix(r, color, matrix);
 }
 
-void wlr_render_colored_ellipse(struct wlr_renderer *r,
+void wlr_render_ellipse_with_matrix(struct wlr_renderer *r,
 		const float color[static 4], const float matrix[static 9]) {
-	r->impl->render_ellipse(r, color, matrix);
+	r->impl->render_ellipse_with_matrix(r, color, matrix);
 }
 
 const enum wl_shm_format *wlr_renderer_get_formats(