Refactoring some of the poker game logic again.

2021-07-27 09:49:54 -07:00
parent a63c9d898b
commit 54559e761c
36 changed files with 99 additions and 304 deletions
--- a/temp/render/card.c
+++ b/temp/render/card.c
@ -0,0 +1,99 @@
+/**
+ * Copyright (c) 2021 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "card.h"
+
+void pokerCardInit(poker_t *poker) {
+  tilesetdiv_t *cardBack;
+
+  // Load Cards Texture
+  assetTextureLoad(&poker->cardTexture, "cards_normal.png");
+  tilesetInit(&poker->cardTileset,
+    CARD_COUNT_PER_SUIT, 6,
+    poker->cardTexture.width, poker->cardTexture.height,
+    0, 0,
+    0, 0
+  );
+
+  // Cards Primitive
+  cardBack = poker->cardTileset.divisions+(poker->cardTileset.columns * 4);
+  primitiveInit(&poker->cardPrimitive,
+    QUAD_VERTICE_COUNT * 2, QUAD_INDICE_COUNT * 2
+  );
+  quadBuffer(&poker->cardPrimitive, -POKER_CARD_DEPTH,
+    -POKER_CARD_WIDTH, -POKER_CARD_HEIGHT,
+    cardBack->x0, cardBack->y1,
+    POKER_CARD_WIDTH, POKER_CARD_HEIGHT,
+    cardBack->x1, cardBack->y0,
+    QUAD_VERTICE_COUNT, QUAD_INDICE_COUNT
+  );
+}
+
+pokerposition_t pokerCardGetPosition(uint8_t seat, uint8_t slot) {
+  pokerposition_t position;
+  float t, t2;
+
+  position.yaw = POKER_SEAT_ANGLE(seat);
+  position.x = sin(position.yaw) * -0.75;
+  position.z = cos(position.yaw) * -0.75;
+
+  t = position.yaw + mathDeg2Rad(90);
+
+  switch (slot) {
+    case POKER_CARD_SLOT_HAND0:
+    case POKER_CARD_SLOT_HAND1:
+      t2 = POKER_CARD_WIDTH+POKER_CARD_PADDING;
+      if(slot == POKER_CARD_SLOT_HAND0) t2 = -t2;
+      t2 += 0.1;
+      break;
+      
+    case POKER_CARD_SLOT_FLOP0:
+    case POKER_CARD_SLOT_FLOP1:
+    case POKER_CARD_SLOT_FLOP2:
+    case POKER_CARD_SLOT_FLOP3:
+    case POKER_CARD_SLOT_FLOP4:
+      t2 = POKER_CARD_WIDTH*2+POKER_CARD_PADDING;
+      t2 = (
+        -t2 * ( POKER_CARD_SLOT_FLOP4-POKER_CARD_SLOT_FLOP0)
+      )/2 + t2*(slot-POKER_CARD_SLOT_FLOP0);
+      break;
+
+    default:
+      break;
+  }
+
+  position.x += t2 * sin(t);
+  position.z += t2 * cos(t);
+  
+  return position;
+}
+
+void pokerCardRender(poker_t *poker, card_t card, float x, float y, float z,
+  float pitch, float yaw, float roll
+) {
+  tilesetdiv_t *cardFront = poker->cardTileset.divisions + card;
+  quadBuffer(&poker->cardPrimitive, POKER_CARD_DEPTH,
+    -POKER_CARD_WIDTH, -POKER_CARD_HEIGHT, 
+    cardFront->x0, cardFront->y1,
+    POKER_CARD_WIDTH, POKER_CARD_HEIGHT,
+    cardFront->x1, cardFront->y0,
+    0, 0
+  );
+
+  shaderUseTexture(&poker->shader, &poker->cardTexture);
+  shaderUsePosition(&poker->shader, x,y,z, pitch,yaw,roll);
+  primitiveDraw(&poker->cardPrimitive, 0, -1);
+}
+
+void pokerCardRenderForSeat(poker_t *poker, uint8_t seat, card_t card, uint8_t slot) {
+  pokerposition_t position = pokerCardGetPosition(seat, slot);
+  pokerCardRender(poker, card,
+    position.x, 0, position.z,
+    mathDeg2Rad(-90), position.yaw, 0
+  );
+}