Cube  Diff

// rendergl.cpp: core opengl rendering stuff

#define gamma math_gamma

#include "cube.h"

#import "Command.h"
#import "DynamicEntity.h"
#import "Monster.h"
#import "OFString+Cube.h"
#import "Player.h"

#ifdef DARWIN
# define GL_COMBINE_EXT GL_COMBINE_ARB
# define GL_COMBINE_RGB_EXT GL_COMBINE_RGB_ARB
# define GL_SOURCE0_RBG_EXT GL_SOURCE0_RGB_ARB
# define GL_SOURCE1_RBG_EXT GL_SOURCE1_RGB_ARB
# define GL_RGB_SCALE_EXT GL_RGB_SCALE_ARB

		conoutf(@"sdl: %s", SDL_GetError());
	}
})

void
transplayer()
{
	Player *player1 = Player.player1;

	glLoadIdentity();

	glRotated(player1.roll, 0.0, 0.0, 1.0);
	glRotated(player1.pitch, -1.0, 0.0, 0.0);
	glRotated(player1.yaw, 0.0, 1.0, 0.0);

	glTranslated(-player1.origin.x,

OFString *hudgunnames[] = { @"hudguns/fist", @"hudguns/shotg",
	@"hudguns/chaing", @"hudguns/rocket", @"hudguns/rifle" };

void
drawhudmodel(int start, int end, float speed, int base)
{
	Player *player1 = Player.player1;

	rendermodel(hudgunnames[player1.gunSelect], start, end, 0, 1.0f,
	    OFMakeVector3D(
	        player1.origin.x, player1.origin.z, player1.origin.y),
	    player1.yaw + 90, player1.pitch, false, 1.0f, speed, 0, base);
}

void
drawhudgun(float fovy, float aspect, int farplane)
{
	Player *player1 = Player.player1;

	if (!hudgun /*|| !player1.gunSelect*/)
		return;

	glEnable(GL_CULL_FACE);

	glMatrixMode(GL_PROJECTION);
	glLoadIdentity();

	glDisable(GL_CULL_FACE);
}

void
gl_drawframe(int w, int h, float curfps)
{
	Player *player1 = Player.player1;
	float hf = hdr.waterlevel - 0.3f;
	float fovy = (float)fov * h / w;
	float aspect = w / (float)h;
	bool underwater = (player1.origin.z < hf);

	glFogi(GL_FOG_START, (fog + 64) / 8);
	glFogi(GL_FOG_END, fog);