diff options
Diffstat (limited to 'imgui/imgui_draw.cpp')
| -rw-r--r-- | imgui/imgui_draw.cpp | 70 |
1 files changed, 36 insertions, 34 deletions
diff --git a/imgui/imgui_draw.cpp b/imgui/imgui_draw.cpp index 98fbc45c..3afcac4e 100644 --- a/imgui/imgui_draw.cpp +++ b/imgui/imgui_draw.cpp @@ -1,19 +1,22 @@ -// dear imgui, v1.64 +// dear imgui, v1.65 // (drawing and font code) /* Index of this file: -- Cruft for stb_truetype/stb_rectpack implementation -- Style functions (default style) -- ImDrawList -- ImDrawData -- ShadeVertsXXX helpers functions -- ImFontConfig -- ImFontAtlas -- ImFont -- Internal Render Helpers -- Default font data + +// [SECTION] STB libraries implementation +// [SECTION] Style functions +// [SECTION] ImDrawList +// [SECTION] ImDrawData +// [SECTION] Helpers ShadeVertsXXX functions +// [SECTION] ImFontConfig +// [SECTION] ImFontAtlas +// [SECTION] ImFontAtlas glyph ranges helpers + GlyphRangesBuilder +// [SECTION] ImFont +// [SECTION] Internal Render Helpers +// [SECTION] Decompression code +// [SECTION] Default font data (ProggyClean.ttf) */ @@ -72,7 +75,7 @@ Index of this file: #endif //------------------------------------------------------------------------- -// STB libraries implementation +// [SECTION] STB libraries implementation //------------------------------------------------------------------------- // Compile time options: @@ -116,7 +119,7 @@ namespace IMGUI_STB_NAMESPACE #ifdef IMGUI_STB_RECT_PACK_FILENAME #include IMGUI_STB_RECT_PACK_FILENAME #else -#include "stb_rect_pack.h" +#include "imstb_rectpack.h" #endif #endif @@ -139,7 +142,7 @@ namespace IMGUI_STB_NAMESPACE #ifdef IMGUI_STB_TRUETYPE_FILENAME #include IMGUI_STB_TRUETYPE_FILENAME #else -#include "stb_truetype.h" +#include "imstb_truetype.h" #endif #endif @@ -161,7 +164,7 @@ using namespace IMGUI_STB_NAMESPACE; #endif //----------------------------------------------------------------------------- -// Style functions +// [SECTION] Style functions //----------------------------------------------------------------------------- void ImGui::StyleColorsDark(ImGuiStyle* dst) @@ -316,7 +319,7 @@ void ImGui::StyleColorsLight(ImGuiStyle* dst) } //----------------------------------------------------------------------------- -// ImDrawListData +// ImDrawList //----------------------------------------------------------------------------- ImDrawListSharedData::ImDrawListSharedData() @@ -334,10 +337,6 @@ ImDrawListSharedData::ImDrawListSharedData() } } -//----------------------------------------------------------------------------- -// ImDrawList -//----------------------------------------------------------------------------- - void ImDrawList::Clear() { CmdBuffer.resize(0); @@ -1227,7 +1226,7 @@ void ImDrawList::AddImageRounded(ImTextureID user_texture_id, const ImVec2& a, c } //----------------------------------------------------------------------------- -// ImDrawData +// [SECTION] ImDrawData //----------------------------------------------------------------------------- // For backward compatibility: convert all buffers from indexed to de-indexed, in case you cannot render indexed. Note: this is slow and most likely a waste of resources. Always prefer indexed rendering! @@ -1264,7 +1263,7 @@ void ImDrawData::ScaleClipRects(const ImVec2& scale) } //----------------------------------------------------------------------------- -// Shade functions +// [SECTION] Helpers ShadeVertsXXX functions //----------------------------------------------------------------------------- // Generic linear color gradient, write to RGB fields, leave A untouched. @@ -1311,7 +1310,7 @@ void ImGui::ShadeVertsLinearUV(ImDrawList* draw_list, int vert_start_idx, int ve } //----------------------------------------------------------------------------- -// ImFontConfig +// [SECTION] ImFontConfig //----------------------------------------------------------------------------- ImFontConfig::ImFontConfig() @@ -1337,7 +1336,7 @@ ImFontConfig::ImFontConfig() } //----------------------------------------------------------------------------- -// ImFontAtlas +// [SECTION] ImFontAtlas //----------------------------------------------------------------------------- // A work of art lies ahead! (. = white layer, X = black layer, others are blank) @@ -2074,6 +2073,10 @@ static void UnpackAccumulativeOffsetsIntoRanges(int base_codepoint, const short* out_ranges[0] = 0; } +//------------------------------------------------------------------------- +// [SECTION] ImFontAtlas glyph ranges helpers + GlyphRangesBuilder +//------------------------------------------------------------------------- + const ImWchar* ImFontAtlas::GetGlyphRangesChineseSimplifiedCommon() { // Store 2500 regularly used characters for Simplified Chinese. @@ -2223,10 +2226,6 @@ const ImWchar* ImFontAtlas::GetGlyphRangesThai() return &ranges[0]; } -//----------------------------------------------------------------------------- -// ImFontAtlas::GlyphRangesBuilder -//----------------------------------------------------------------------------- - void ImFontAtlas::GlyphRangesBuilder::AddText(const char* text, const char* text_end) { while (text_end ? (text < text_end) : *text) @@ -2262,7 +2261,7 @@ void ImFontAtlas::GlyphRangesBuilder::BuildRanges(ImVector<ImWchar>* out_ranges) } //----------------------------------------------------------------------------- -// ImFont +// [SECTION] ImFont //----------------------------------------------------------------------------- ImFont::ImFont() @@ -2813,12 +2812,12 @@ void ImFont::RenderText(ImDrawList* draw_list, float size, ImVec2 pos, ImU32 col } //----------------------------------------------------------------------------- -// Internals Render Helpers +// [SECTION] Internal Render Helpers // (progressively moved from imgui.cpp to here when they are redesigned to stop accessing ImGui global state) //----------------------------------------------------------------------------- -// RenderMouseCursor() -// RenderArrowPointingAt() -// RenderRectFilledRangeH() +// - RenderMouseCursor() +// - RenderArrowPointingAt() +// - RenderRectFilledRangeH() //----------------------------------------------------------------------------- void ImGui::RenderMouseCursor(ImDrawList* draw_list, ImVec2 pos, float scale, ImGuiMouseCursor mouse_cursor) @@ -2927,8 +2926,9 @@ void ImGui::RenderRectFilledRangeH(ImDrawList* draw_list, const ImRect& rect, Im draw_list->PathFillConvex(col); } + //----------------------------------------------------------------------------- -// DEFAULT FONT DATA +// [SECTION] Decompression code //----------------------------------------------------------------------------- // Compressed with stb_compress() then converted to a C array and encoded as base85. // Use the program in misc/fonts/binary_to_compressed_c.cpp to create the array from a TTF file. @@ -3048,6 +3048,8 @@ static unsigned int stb_decompress(unsigned char *output, const unsigned char *i } //----------------------------------------------------------------------------- +// [SECTION] Default font data (ProggyClean.ttf) +//----------------------------------------------------------------------------- // ProggyClean.ttf // Copyright (c) 2004, 2005 Tristan Grimmer // MIT license (see License.txt in http://www.upperbounds.net/download/ProggyClean.ttf.zip) |