From d2870d6f7d378e374da515280e9434c605b1ac4e Mon Sep 17 00:00:00 2001 From: ManoloFLTK Date: Tue, 4 Dec 2018 15:11:03 +0100 Subject: Define useful implementations of Fl_Graphics_Driver::push_no_clip() and pop_clip(). --- src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver.H | 2 -- src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver_rect.cxx | 15 --------------- 2 files changed, 17 deletions(-) (limited to 'src/drivers/OpenGL') diff --git a/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver.H b/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver.H index 980d69bce..36ecab45d 100644 --- a/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver.H +++ b/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver.H @@ -51,8 +51,6 @@ public: void push_clip(int x, int y, int w, int h); int clip_box(int x, int y, int w, int h, int &X, int &Y, int &W, int &H); int not_clipped(int x, int y, int w, int h); - void push_no_clip(); - void pop_clip(); void restore_clip(); // --- implementation is in src/fl_vertex.cxx which includes src/cfg_gfx/xxx_rect.cxx //void transformed_vertex0(double x, double y); diff --git a/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver_rect.cxx b/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver_rect.cxx index 308c059f4..2af56c55c 100644 --- a/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver_rect.cxx +++ b/src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver_rect.cxx @@ -181,21 +181,6 @@ int Fl_OpenGL_Graphics_Driver::not_clipped(int x, int y, int w, int h) { return 1; } -void Fl_OpenGL_Graphics_Driver::push_no_clip() { - // TODO: implement OpenGL clipping - if (rstackptr < region_stack_max) rstack[++rstackptr] = 0; - else Fl::warning("Fl_OpenGL_Graphics_Driver::push_no_clip: clip stack overflow!\n"); - restore_clip(); -} - -void Fl_OpenGL_Graphics_Driver::pop_clip() { - // TODO: implement OpenGL clipping - if (rstackptr > 0) { - rstackptr--; - } else Fl::warning("Fl_OpenGL_Graphics_Driver::pop_clip: clip stack underflow!\n"); - restore_clip(); -} - void Fl_OpenGL_Graphics_Driver::restore_clip() { // TODO: implement OpenGL clipping fl_clip_state_number++; -- cgit v1.2.3