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SliderInt, SliderFloat: Renaming

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ocornut 2016-11-27 17:43:32 +01:00
parent 61d5b46307
commit a868c32ed1
1 changed files with 7 additions and 7 deletions
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14
imgui.cpp
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@ -6491,18 +6491,18 @@ bool ImGui::SliderBehavior(const ImRect& frame_bb, ImGuiID id, float* v, float v
if (g.IO.MouseDown[0]) if (g.IO.MouseDown[0])
{ {
const float mouse_abs_pos = is_horizontal ? g.IO.MousePos.x : g.IO.MousePos.y; const float mouse_abs_pos = is_horizontal ? g.IO.MousePos.x : g.IO.MousePos.y;
float normalized_pos = ImClamp((mouse_abs_pos - slider_usable_pos_min) / slider_usable_sz, 0.0f, 1.0f); float clicked_t = ImClamp((mouse_abs_pos - slider_usable_pos_min) / slider_usable_sz, 0.0f, 1.0f);
if (!is_horizontal) if (!is_horizontal)
normalized_pos = 1.0f - normalized_pos; clicked_t = 1.0f - clicked_t;
float new_value; float new_value;
if (is_non_linear) if (is_non_linear)
{ {
// Account for logarithmic scale on both sides of the zero // Account for logarithmic scale on both sides of the zero
if (normalized_pos < linear_zero_pos) if (clicked_t < linear_zero_pos)
{ {
// Negative: rescale to the negative range before powering // Negative: rescale to the negative range before powering
float a = 1.0f - (normalized_pos / linear_zero_pos); float a = 1.0f - (clicked_t / linear_zero_pos);
a = powf(a, power); a = powf(a, power);
new_value = ImLerp(ImMin(v_max,0.0f), v_min, a); new_value = ImLerp(ImMin(v_max,0.0f), v_min, a);
} }
@ -6511,9 +6511,9 @@ bool ImGui::SliderBehavior(const ImRect& frame_bb, ImGuiID id, float* v, float v
// Positive: rescale to the positive range before powering // Positive: rescale to the positive range before powering
float a; float a;
if (fabsf(linear_zero_pos - 1.0f) > 1.e-6f) if (fabsf(linear_zero_pos - 1.0f) > 1.e-6f)
a = (normalized_pos - linear_zero_pos) / (1.0f - linear_zero_pos); a = (clicked_t - linear_zero_pos) / (1.0f - linear_zero_pos);
else else
a = normalized_pos; a = clicked_t;
a = powf(a, power); a = powf(a, power);
new_value = ImLerp(ImMax(v_min,0.0f), v_max, a); new_value = ImLerp(ImMax(v_min,0.0f), v_max, a);
} }
@ -6521,7 +6521,7 @@ bool ImGui::SliderBehavior(const ImRect& frame_bb, ImGuiID id, float* v, float v
else else
{ {
// Linear slider // Linear slider
new_value = ImLerp(v_min, v_max, normalized_pos); new_value = ImLerp(v_min, v_max, clicked_t);
} }
// Round past decimal precision // Round past decimal precision