From 7ea6b7c380286ba6935fa1d904b70be2c82b74bf Mon Sep 17 00:00:00 2001 From: Mike Pavone Date: Sun, 1 Nov 2020 12:35:08 -0800 Subject: Improved texture atlas size estimation in Nuklear --- nuklear_ui/nuklear_sdl_gles2.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'nuklear_ui/nuklear_sdl_gles2.h') diff --git a/nuklear_ui/nuklear_sdl_gles2.h b/nuklear_ui/nuklear_sdl_gles2.h index 9dd3852..d7f2151 100644 --- a/nuklear_ui/nuklear_sdl_gles2.h +++ b/nuklear_ui/nuklear_sdl_gles2.h @@ -166,8 +166,13 @@ nk_sdl_device_upload_atlas(const void *image, int width, int height) glBindTexture(GL_TEXTURE_2D, dev->font_tex); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); + printf("Creating texture atlas texture with size %dx%d\n", width, height); glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, (GLsizei)width, (GLsizei)height, 0, GL_RGBA, GL_UNSIGNED_BYTE, image); + GLenum err = glGetError(); + if (err != GL_NO_ERROR) { + printf("glTexImage2D failed with error %d\n", err); + } } NK_API void -- cgit v1.2.3