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(Ozone) Don't call set_alpha if alpha value is the same as last time
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@ -97,9 +97,14 @@ static void ozone_draw_cursor_slice(
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unsigned slice_new_h = height + 20 * scale_factor;
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gfx_display_t *p_disp = disp_get_ptr();
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gfx_display_ctx_driver_t *dispctx = p_disp->dispctx;
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static float last_alpha = 0.0f;
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gfx_display_set_alpha(ozone->theme_dynamic.cursor_alpha, alpha);
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gfx_display_set_alpha(ozone->theme_dynamic.cursor_border, alpha);
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if (alpha != last_alpha)
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{
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gfx_display_set_alpha(ozone->theme_dynamic.cursor_alpha, alpha);
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gfx_display_set_alpha(ozone->theme_dynamic.cursor_border, alpha);
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last_alpha = alpha;
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}
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if (dispctx && dispctx->blend_begin)
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dispctx->blend_begin(userdata);
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@ -149,8 +154,14 @@ static void ozone_draw_cursor_fallback(
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unsigned width, unsigned height,
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size_t y, float alpha)
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{
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gfx_display_set_alpha(ozone->theme_dynamic.selection_border, alpha);
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gfx_display_set_alpha(ozone->theme_dynamic.selection, alpha);
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static float last_alpha = 0.0f;
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if (alpha != last_alpha)
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{
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gfx_display_set_alpha(ozone->theme_dynamic.selection_border, alpha);
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gfx_display_set_alpha(ozone->theme_dynamic.selection, alpha);
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last_alpha = alpha;
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}
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/* Fill */
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gfx_display_draw_quad(
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@ -326,9 +337,16 @@ void ozone_draw_backdrop(
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0.00, 0.00, 0.00, 0.75,
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0.00, 0.00, 0.00, 0.75,
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};
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static float last_alpha = 0.0f;
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/* TODO: Replace this backdrop by a blur shader
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* on the whole screen if available */
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gfx_display_set_alpha(ozone_backdrop, alpha);
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if (alpha != last_alpha)
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{
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gfx_display_set_alpha(ozone_backdrop, alpha);
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last_alpha = alpha;
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}
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gfx_display_draw_quad(
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userdata,
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video_width,
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