combine with desktop project

Signed-off-by: Peter Siegmund <developer@mars3142.org>

src/model/AppContext.cpp

@@ -0,0 +1,43 @@
+#include "model/AppContext.h"
+
+#include "ui/Matrix.h"
+
+auto AppContext::window() const -> SDL_Window * {
+    return m_window->window();
+}
+
+auto AppContext::renderer() const -> SDL_Renderer * {
+    return m_window->renderer();
+}
+
+auto AppContext::surface() const -> SDL_Surface * {
+    return SDL_GetWindowSurface(m_window->window());
+}
+
+void AppContext::setMatrix(Matrix *matrix) {
+    m_matrix = matrix;
+}
+
+auto AppContext::matrix() const -> Matrix * {
+    return m_matrix;
+}
+
+auto AppContext::matrix_window() const -> SDL_Window * {
+    if (m_matrix && m_matrix->window()) {
+        return m_matrix->window()->window();
+    }
+    return nullptr;
+}
+
+auto AppContext::matrix_renderer() const -> SDL_Renderer * {
+    if (m_matrix && m_matrix->window()) {
+        return m_matrix->window()->renderer();
+    }
+    return nullptr;
+}
+
+void AppContext::matrix_render() const {
+    if (m_matrix && m_matrix->window()) {
+        m_matrix->render();
+    }
+}

src/model/Window.cpp

@@ -0,0 +1,9 @@
+#include "model/Window.h"
+
+auto Window::window() const -> SDL_Window * {
+    return m_window;
+}
+
+auto Window::renderer() const -> SDL_Renderer * {
+    return SDL_GetRenderer(m_window);
+}