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addons:functions:imgui
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| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
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addons:functions:imgui [2016/06/27 04:33] atom0s |
addons:functions:imgui [2016/06/27 21:34] atom0s |
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| * <color green>void SetNextWindowSize(const ImVec2& size, ImGuiSetCond cond = 0);</color>\\ | * <color green>void SetNextWindowSize(const ImVec2& size, ImGuiSetCond cond = 0);</color>\\ | ||
| * <color green>void SetNextWindowSizeConstraints(const ImVec2& size_min, const ImVec2& size_max, ImGuiSizeConstraintCallback custom_callback = NULL, void* custom_callback_data = NULL);</color>\\ | * <color green>void SetNextWindowSizeConstraints(const ImVec2& size_min, const ImVec2& size_max, ImGuiSizeConstraintCallback custom_callback = NULL, void* custom_callback_data = NULL);</color>\\ | ||
| - | * Callbacks are not implemented. | + | * callback is implemented as a string. It is the name to a Lua function to call when the callback is invoked. (custom_callback_data is not implemented.) |
| * <color green>void SetNextWindowContentSize(const ImVec2& size);</color>\\ | * <color green>void SetNextWindowContentSize(const ImVec2& size);</color>\\ | ||
| * <color green>void SetNextWindowContentWidth(float width);</color>\\ | * <color green>void SetNextWindowContentWidth(float width);</color>\\ | ||
| Line 186: | Line 186: | ||
| * <color green>bool ColorEdit4(const char* label, float col[4], bool show_alpha = true);</color>\\ | * <color green>bool ColorEdit4(const char* label, float col[4], bool show_alpha = true);</color>\\ | ||
| * <color green>void ColorEditMode(ImGuiColorEditMode mode);</color>\\ | * <color green>void ColorEditMode(ImGuiColorEditMode mode);</color>\\ | ||
| - | * <color red>void PlotLines(const char* label, const float* values, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0), int stride = sizeof(float));</color>\\ | + | * <color green>void PlotLines(const char* label, const float* values, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0), int stride = sizeof(float));</color>\\ |
| + | * Implemented in a custom manner to support an array of float values, using a Lua table. Call is setup as: | ||
| + | * imgui.PlotLines(label, values_table, values_count, values_offset, overlay_text, scale_min, scale_max, graph_size_x, graph_size_y, stride); | ||
| + | * Default values are still present starting at values_offset. | ||
| * <color red>void PlotLines(const char* label, float(*values_getter)(void* data, int idx), void* data, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0));</color>\\ | * <color red>void PlotLines(const char* label, float(*values_getter)(void* data, int idx), void* data, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0));</color>\\ | ||
| - | * <color red>void PlotHistogram(const char* label, const float* values, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0), int stride = sizeof(float));</color>\\ | + | * <color green>void PlotHistogram(const char* label, const float* values, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0), int stride = sizeof(float));</color>\\ |
| + | * Implemented in a custom manner to support an array of float values, using a Lua table. Call is setup as: | ||
| + | * imgui.PlotHistogram(label, values_table, values_count, values_offset, overlay_text, scale_min, scale_max, graph_size_x, graph_size_y, stride); | ||
| + | * Default values are still present starting at values_offset. | ||
| * <color red>void PlotHistogram(const char* label, float(*values_getter)(void* data, int idx), void* data, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0));</color>\\ | * <color red>void PlotHistogram(const char* label, float(*values_getter)(void* data, int idx), void* data, int values_count, int values_offset = 0, const char* overlay_text = NULL, float scale_min = FLT_MAX, float scale_max = FLT_MAX, ImVec2 graph_size = ImVec2(0, 0));</color>\\ | ||
| * Not implemented currently. | * Not implemented currently. | ||
| Line 389: | Line 395: | ||
| ===== Notes ===== | ===== Notes ===== | ||
| - | InputText / InputTextMultiline - The callback, if present, should be a string that points to a callback function like this: | + | **InputText / InputTextMultiline** - The callback, if present, should be a string that points to a callback function like this: |
| - The callbacks data is a [[imgui.ImGuiTextEditCallbackData]] structure instance. | - The callbacks data is a [[imgui.ImGuiTextEditCallbackData]] structure instance. | ||
| Line 403: | Line 409: | ||
| </code> | </code> | ||
| + | **SetNextWindowSizeConstraints** - The callback, if present, should be a string that points to a callback function like this: | ||
| + | - The callbacks data is a [[imgui.ImGuiSizeConstraintCallbackData]] structure instance. | ||
| + | |||
| + | <code lua> | ||
| + | function SquareResizeConstraint(data) | ||
| + | data.DesiredSize = ImVec2(math.max(data.DesiredSize.x, data.DesiredSize.y), math.max(data.DesiredSize.x, data.DesiredSize.y)); | ||
| + | end | ||
| + | |||
| + | imgui.SetNextWindowSizeConstraints(0, 0, float_max, float_max, 'SquareResizeConstraint'); | ||
| + | </code> | ||
addons/functions/imgui.txt · Last modified: 2016/06/27 21:37 by atom0s
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