From 96a9d64bcb76a2739c5b1f969bfddbae2831b140 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 4 Oct 2017 15:34:54 +0530
Subject: [PATCH] A spot of refactoring

---
 kitty/shaders.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/kitty/shaders.c b/kitty/shaders.c
index 3f0d9f92c..c166e7565 100644
--- a/kitty/shaders.c
+++ b/kitty/shaders.c
@@ -285,10 +285,8 @@ cell_prepare_to_render(ssize_t vao_idx, Screen *screen, GLfloat xstart, GLfloat
     bind_vertex_array(vao_idx);
 }
 
-static void 
-draw_cells_impl(ssize_t vao_idx, GLfloat xstart, GLfloat ystart, GLfloat dx, GLfloat dy, Screen *screen, CursorRenderInfo *cursor) {
-    cell_prepare_to_render(vao_idx, screen, xstart, ystart, dx, dy, cursor);
-
+static void
+draw_all_cells(Screen *screen) {
     bind_program(CELL_PROGRAM); 
     static bool cell_constants_set = false;
     if (!cell_constants_set) { 
@@ -297,6 +295,13 @@ draw_cells_impl(ssize_t vao_idx, GLfloat xstart, GLfloat ystart, GLfloat dx, GLf
     }
     glDrawArraysInstanced(GL_TRIANGLE_FAN, 0, 4, screen->lines * screen->columns); check_gl();
 }
+
+static void 
+draw_cells_impl(ssize_t vao_idx, GLfloat xstart, GLfloat ystart, GLfloat dx, GLfloat dy, Screen *screen, CursorRenderInfo *cursor) {
+    cell_prepare_to_render(vao_idx, screen, xstart, ystart, dx, dy, cursor);
+    draw_all_cells(screen);
+
+}
 // }}}
 
 // Cursor {{{