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Renamed FontAtlas to Fonts. Further cleanup/comments.

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This commit is contained in:
ocornut
2015-01-18 10:46:49 +00:00
parent 1f8d209202
commit 1916a0c78c
6 changed files with 103 additions and 111 deletions
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12
examples/opengl_example/main.cpp
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@ -145,15 +145,15 @@ void InitGL()
glewInit();
}
void LoadFontTexture()
void LoadFontsTexture()
{
ImGuiIO& io = ImGui::GetIO();
//ImFont* my_font = io.FontAtlas->AddFontDefault();
//ImFont* my_font2 = io.FontAtlas->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf", 20.0f, ImFontAtlas::GetGlyphRangesJapanese());
//ImFont* my_font = io.Fonts->AddFontDefault();
//ImFont* my_font2 = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf", 20.0f, io.Fonts->GetGlyphRangesJapanese());
unsigned char* pixels;
int width, height;
io.FontAtlas->GetTexDataAsAlpha8(&pixels, &width, &height);
io.Fonts->GetTexDataAsAlpha8(&pixels, &width, &height);
GLuint tex_id;
glGenTextures(1, &tex_id);
@ -163,7 +163,7 @@ void LoadFontTexture()
glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, width, height, 0, GL_ALPHA, GL_UNSIGNED_BYTE, pixels);
// Store our identifier
io.FontAtlas->TexID = (void *)(intptr_t)tex_id;
io.Fonts->TexID = (void *)(intptr_t)tex_id;
}
void InitImGui()
@ -191,6 +191,8 @@ void InitImGui()
io.RenderDrawListsFn = ImImpl_RenderDrawLists;
io.SetClipboardTextFn = ImImpl_SetClipboardTextFn;
io.GetClipboardTextFn = ImImpl_GetClipboardTextFn;
LoadFontsTexture();
}
void UpdateImGui()