diff options
| -rw-r--r-- | source/main.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/main.cpp b/source/main.cpp index 1437c4f..592350f 100644 --- a/source/main.cpp +++ b/source/main.cpp @@ -359,6 +359,10 @@ void main() { App app; glfwUserData.app = &app; + // NOTE: don't enable backface culling, because the game mainly runs in 2D and sometimes we'd like to flip sprites around + // it also helps with debugging layers in 3D view + glEnable(GL_DEPTH_TEST); + // 60 updates per second constexpr double kMsPerUpdate = 1000.0 / 60; constexpr double kSecondsPerUpdate = kMsPerUpdate / 1000; @@ -403,7 +407,7 @@ void main() { glViewport(0, 0, fbWidth, fbHeight); auto clearColor = ImVec4(0.45f, 0.55f, 0.60f, 1.00f); glClearColor(clearColor.x * clearColor.w, clearColor.y * clearColor.w, clearColor.z * clearColor.w, clearColor.w); - glClear(GL_COLOR_BUFFER_BIT); + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); { // Regular draw ZoneScopedN("Render"); |