pen state and buttons color when active

2017-05-04 21:46:35 +01:00
parent 45275c2947
commit 773ff61f92
5 changed files with 36 additions and 16 deletions
--- a/engine/canvas.h
+++ b/engine/canvas.h
@@ -40,7 +40,6 @@ class Canvas
    bool m_dirty = false;
 public:
    static Canvas* I;
-    bool m_erase = false;
    bool m_alpha_lock = false;
    glm::mat4 m_mv;
    glm::mat4 m_proj;
@@ -67,6 +66,8 @@ public:
    Sampler m_sampler_mask;
    glm::vec2 m_cam_rot;
    float m_cam_fov = 85;
+    enum class kPenState { Draw, Erase, Line, Camera };
+    kPenState m_state{ kPenState::Draw };

    GLuint cube_id;
    RTT m_latlong;