X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=flow.cpp;h=4f869cba8de3562717fde4487fee93d70e89d0b9;hb=bd8e25af2de6c2251433954b548656de5e09b8a4;hp=6decf73ca673739bfae79a96e3ca6e0a0b69d3df;hpb=5ecadc0dfe2550975b7eb6167fd10dc1c5f7eca4;p=nageru

diff --git a/flow.cpp b/flow.cpp
index 6decf73..4f869cb 100644
--- a/flow.cpp
+++ b/flow.cpp
@@ -1024,6 +1024,7 @@ int main(int argc, char **argv)
 	GLuint initial_flow_tex;
 	glCreateTextures(GL_TEXTURE_2D, 1, &initial_flow_tex);
 	glTextureStorage2D(initial_flow_tex, 1, GL_RG16F, 1, 1);
+	glClearTexImage(initial_flow_tex, 0, GL_RG, GL_FLOAT, nullptr);
 	int prev_level_width = 1, prev_level_height = 1;
 
 	GLuint prev_level_flow_tex = initial_flow_tex;