s/TRANSLATORS/Translators/ in xgettext comments

[neverball] / share / part.c

diff --git a/share/part.c b/share/part.c
index e4c5ae3..93262ac 100644 (file)
--- a/share/part.c
+++ b/share/part.c
@@ -50,8 +50,6 @@ static float rnd(float l, float h)
 
 /*---------------------------------------------------------------------------*/
 
-static GLfloat gcoltab[] = {0.0f, 1.0f, 1.0f, 0.0f, 1.0f, 0.0f, 0.0f, 1.0f};
-
 void part_reset(float h)
 {
     int i;
@@ -61,15 +59,14 @@ void part_reset(float h)
         float t = rnd(+0.1f,      +1.0f);
         float a = rnd(-1.0f * PI, +1.0f * PI);
         float w = rnd(-2.0f * PI, +2.0f * PI);
-        int k = i % 6;
 
         part_goal[i].t = t;
         part_goal[i].a = V_DEG(a);
         part_goal[i].w = V_DEG(w);
 
-        part_goal[i].c[0] = gcoltab[k];
-        part_goal[i].c[1] = gcoltab[k+1];
-        part_goal[i].c[2] = gcoltab[k+2];
+        part_goal[i].c[0] = 1.0f;
+        part_goal[i].c[1] = 1.0f;
+        part_goal[i].c[2] = 0.0f;
 
         part_goal[i].p[0] = fsinf(a);
         part_goal[i].p[1] = (1.f - t) * h;
@@ -88,7 +85,7 @@ void part_init(float h)
     memset(part_coin, 0, PART_MAX_COIN * sizeof (struct part));
     memset(part_goal, 0, PART_MAX_GOAL * sizeof (struct part));
 
-    part_text = make_image_from_file(NULL, NULL, NULL, NULL, IMG_PART);
+    part_text = make_image_from_file(IMG_PART);
     part_list = glGenLists(1);
 
     glNewList(part_list, GL_COMPILE);
@@ -203,69 +200,49 @@ void part_step(const float *g, float dt)
 
 /*---------------------------------------------------------------------------*/
 
-static void part_draw(const float p[3], const float c[3],
-                      float a, float r, float rx, float ry, float rz)
+static void part_draw(const float *M,
+                      const float *p, float r, float rz)
 {
     glPushMatrix();
     {
         glTranslatef(r * p[0], p[1], r * p[2]);
-        glRotatef(ry, 0.f, 1.f, 0.f);
-        glRotatef(rx, 1.f, 0.f, 0.f);
+        glMultMatrixf(M);
         glRotatef(rz, 0.f, 0.f, 1.f);
 
-        glColor4f(c[0], c[1], c[2], a);
-
         glCallList(part_list);
     }
     glPopMatrix();
 }
 
-void part_draw_coin(float rx, float ry)
+void part_draw_coin(const float *M, float t)
 {
-    float r = (float) SDL_GetTicks() / 1000.f;
     int i;
 
-    glPushAttrib(GL_LIGHTING_BIT | GL_DEPTH_BUFFER_BIT);
-    {
-        glDisable(GL_LIGHTING);
-        glEnable(GL_COLOR_MATERIAL);
-
-        glDepthMask(GL_FALSE);
-        glBindTexture(GL_TEXTURE_2D, part_text);
-
-        for (i = 0; i < PART_MAX_COIN; i++)
-            if (part_coin[i].t > 0.f)
-                part_draw(part_coin[i].p,
-                          part_coin[i].c,
-                          part_coin[i].t,
-                          1.f, rx, ry, r * part_coin[i].w);
-    }
-    glPopAttrib();
+    glBindTexture(GL_TEXTURE_2D, part_text);
+
+    for (i = 0; i < PART_MAX_COIN; i++)
+        if (part_coin[i].t > 0.f)
+        {
+            glColor4f(part_coin[i].c[0],
+                      part_coin[i].c[1],
+                      part_coin[i].c[2],
+                      part_coin[i].t);
+
+            part_draw(M, part_coin[i].p, 1.0f, t * part_coin[i].w);
+        }
 }
 
-void part_draw_goal(float rx, float ry, float radius, float a, int spe)
+void part_draw_goal(const float *M, float radius, float a, float t)
 {
-    float r = (float) SDL_GetTicks() / 1000.f;
     int i;
-    GLfloat yel[3] = {1.0f, 1.0f, 0.0f};
-
-    glPushAttrib(GL_LIGHTING_BIT | GL_DEPTH_BUFFER_BIT);
-    {
-        glDisable(GL_LIGHTING);
 
-        glEnable(GL_COLOR_MATERIAL);
+    glBindTexture(GL_TEXTURE_2D, part_text);
 
-        glDepthMask(GL_FALSE);
-        glBindTexture(GL_TEXTURE_2D, part_text);
+    glColor4f(1.0f, 1.0f, 0.0f, a);
 
-        for (i = 0; i < PART_MAX_GOAL; i++)
-            if (part_goal[i].t > 0.f)
-                part_draw(part_goal[i].p,
-                          spe ? part_goal[i].c : yel,
-                          a,
-                          radius - 0.05f, rx, ry, r * part_goal[i].w);
-    }
-    glPopAttrib();
+    for (i = 0; i < PART_MAX_GOAL; i++)
+        if (part_goal[i].t > 0.0f)
+            part_draw(M, part_goal[i].p, radius - 0.05f, t * part_goal[i].w);
 }
 
 /*---------------------------------------------------------------------------*/