diff options
author | Clément Foucault <foucault.clem@gmail.com> | 2018-07-17 15:46:44 +0300 |
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committer | Clément Foucault <foucault.clem@gmail.com> | 2018-07-18 01:17:57 +0300 |
commit | 6329629bb9eab86a989367a148154a7ebfa074df (patch) | |
tree | aafb933f0abe67c4ed24ade0c4675a1b63aa4c18 /intern/gawain/src/gwn_imm_util.c | |
parent | a28fd8fee2f7d0f953b0c3603edfa18669b6c5fe (diff) |
GWN: Port to GPU module: codestyle & licence
Diffstat (limited to 'intern/gawain/src/gwn_imm_util.c')
-rw-r--r-- | intern/gawain/src/gwn_imm_util.c | 72 |
1 files changed, 46 insertions, 26 deletions
diff --git a/intern/gawain/src/gwn_imm_util.c b/intern/gawain/src/gwn_imm_util.c index a8d2b05c8a3..cdf55c3dfc4 100644 --- a/intern/gawain/src/gwn_imm_util.c +++ b/intern/gawain/src/gwn_imm_util.c @@ -1,40 +1,60 @@ +/* + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2016 by Mike Erwin. + * All rights reserved. + * + * Contributor(s): Blender Foundation + * + * ***** END GPL LICENSE BLOCK ***** + */ -// Gawain immediate mode drawing utilities -// -// This code is part of the Gawain library, with modifications -// specific to integration with Blender. -// -// Copyright 2016 Mike Erwin -// -// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of -// the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/. +/** \file blender/gpu/intern/gwn_imm_util.c + * \ingroup gpu + * + * Gawain immediate mode drawing utilities + */ #include "gwn_imm_util.h" #include "gwn_immediate.h" +#include <stdlib.h> - -void immRectf(unsigned pos, float x1, float y1, float x2, float y2) - { +void immRectf(uint pos, float x1, float y1, float x2, float y2) +{ immBegin(GWN_PRIM_TRI_FAN, 4); immVertex2f(pos, x1, y1); immVertex2f(pos, x2, y1); immVertex2f(pos, x2, y2); immVertex2f(pos, x1, y2); immEnd(); - } +} -void immRecti(unsigned pos, int x1, int y1, int x2, int y2) - { +void immRecti(uint pos, int x1, int y1, int x2, int y2) +{ immBegin(GWN_PRIM_TRI_FAN, 4); immVertex2i(pos, x1, y1); immVertex2i(pos, x2, y1); immVertex2i(pos, x2, y2); immVertex2i(pos, x1, y2); immEnd(); - } +} -void immRectf_fast_with_color(unsigned pos, unsigned col, float x1, float y1, float x2, float y2, const float color[4]) - { +void immRectf_fast_with_color(uint pos, uint col, float x1, float y1, float x2, float y2, const float color[4]) +{ immAttrib4fv(col, color); immVertex2f(pos, x1, y1); immAttrib4fv(col, color); @@ -48,10 +68,10 @@ void immRectf_fast_with_color(unsigned pos, unsigned col, float x1, float y1, fl immVertex2f(pos, x2, y2); immAttrib4fv(col, color); immVertex2f(pos, x1, y2); - } +} -void immRecti_fast_with_color(unsigned pos, unsigned col, int x1, int y1, int x2, int y2, const float color[4]) - { +void immRecti_fast_with_color(uint pos, uint col, int x1, int y1, int x2, int y2, const float color[4]) +{ immAttrib4fv(col, color); immVertex2i(pos, x1, y1); immAttrib4fv(col, color); @@ -65,16 +85,16 @@ void immRecti_fast_with_color(unsigned pos, unsigned col, int x1, int y1, int x2 immVertex2i(pos, x2, y2); immAttrib4fv(col, color); immVertex2i(pos, x1, y2); - } +} -#if 0 // more complete version in case we want that +#if 0 /* more complete version in case we want that */ void immRecti_complete(int x1, int y1, int x2, int y2, const float color[4]) - { +{ Gwn_VertFormat *format = immVertexFormat(); - unsigned pos = add_attrib(format, "pos", GWN_COMP_I32, 2, GWN_FETCH_INT_TO_FLOAT); + uint pos = add_attrib(format, "pos", GWN_COMP_I32, 2, GWN_FETCH_INT_TO_FLOAT); immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR); immUniformColor4fv(color); immRecti(pos, x1, y1, x2, y2); immUnbindProgram(); - } +} #endif |